menu

Recent questions tagged plane


Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
Find the inverse to a \(2 \times 2\) matrix that rotates the plane by \(+45\) degrees \((+45\) degrees means 45 degrees counterclockwise).
0 answers 86 views
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
Find a matrix that rotates the plane through \(+60\) degrees, keeping the origin fixed.
0 answers 65 views
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
Find a \(2 \times 2\) matrix that reflects across the horizontal axis followed by a rotation the plane by \(+45\) degrees.
0 answers 62 views
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
Find a \(2 \times 2\) matrix that rotates the plane by \(+45\) degrees followed by a reflection across the horizontal axis.
0 answers 125 views
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
Find a \(2 \times 2\) matrix that rotates the plane by \(+45\) degrees \((+45\) degrees means 45 degrees counterclockwise).
0 answers 120 views
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
Determine \(\frac{\mathrm{d} y}{\mathrm{~d} x}\) if \[ y=\left(x^{2}+\frac{1}{x^{2}}\right)^{2} \]
1 answer 34 views
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
How do I determine the equation of a normal in $R^2$ or $R^3$?
1 answer 48 views
How do I determine the equation of a normal in $R^2$ or $R^3$?How do I determine the equation of a normal in $R^2$ or $R^3$? ...
by MathsGee Platinum
(119,120 points)
asked in Mathematics Jan 13
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
What is the distance $D$ between the point $P_{0}\left(x_{0}, y_{0},z_{0}\right)$ and the line $a x+b y+c z+d=0$ in $R^{3} ?$
1 answer 58 views
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
Prove that, In $R^{3}$ the distance $D$ between the point $P_{0}\left(x_{0}, y_{0}, z_{0}\right)$ and the plane $a x+b y+c z+d=0$ is
1 answer 222 views
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
Find the distance $D$ between the point $(1,-4,-3)$ and the plane $2 x-3 y+6 z=-1$.
1 answer 55 views
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
Do the points $A(1,1,1), B(-2,0,3)$, and $C(-3,-1,1)$ form the vertices of a right triangle? Explain.
0 answers 156 views
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
A sailboat travels $100 \mathrm{~m}$ due north while the wind exerts a force of $500 \mathrm{~N}$ toward the northeast. How much work does the wind do?

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
The distance from the point $(1,1,1)$ to the plane $ 2 x-10 y+11 z-4=0 $ is equal to
0 answers 58 views
The distance from the point $(1,1,1)$ to the plane $ 2 x-10 y+11 z-4=0 $ is equal toThe distance from the point $(1,1,1)$ to the plane $ 2 x-10 y+11 z-4=0 $ is equal to   A) $\dfrac{1}{3}$ B) 3 C) $\dfrac{1}{15}$ D) 5 E) no ...
by MathsGee Platinum
(119,120 points)
asked in Mathematics Jan 13
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
Determine whether planes $2 x+y+z-1=0,-x+3 y-2 z-3=0$ and $3 x-y=-1$ intersect. If yes, find the intersection.
0 answers 155 views
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
Find the equation of the plane that contains the $z$-axis and the point $(3,1,2)$.
0 answers 187 views
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
Which of the following is the equation of the plane through the points $(3,-2,5),(1,4,-1),(2,-6,7) ?$
0 answers 65 views
Which of the following is the equation of the plane through the points $(3,-2,5),(1,4,-1),(2,-6,7) ?$Which of the following is the equation of the plane through the points $(3,-2,5),(1,4,-1),(2,-6,7) ?$ \begin{equation} \text { A. }\left|\begin{array} ...
by MathsGee Platinum
(119,120 points)
asked in Mathematics Jan 13
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
Which of the following is the equation of the plane which passes through the point $A(-3,4,-3)$ and contains the line $v=(-1,3,-2)+t(-2,1,5), t \in \mathrm{R}$

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
Which of the following is the unit vector in direction of $a \times b$ if $a=(2,1,1)$ and $b=(-1,2,2) ?$
0 answers 50 views
Which of the following is the unit vector in direction of $a \times b$ if $a=(2,1,1)$ and $b=(-1,2,2) ?$Which of the following is the unit vector in direction of $a \times b$ if $a=(2,1,1)$ and $b=(-1,2,2) ?$   A. $\left(-\frac{1}{2}, \frac{1}{2}, ...
by MathsGee Platinum
(119,120 points)
asked in Mathematics Jan 13
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
The distance from the point $(-1,1,1)$ to the plane
0 answers 41 views
The distance from the point $(-1,1,1)$ to the planeThe distance from the point $(-1,1,1)$ to the plane $$ 2 x-10 y+11 z-4=0 $$ is equal to   A) 3 B) $\frac{1}{3}$ C) 5 D) $\frac{1}{5}$ E) no ...
by MathsGee Platinum
(119,120 points)
asked in Mathematics Jan 13
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
Write the equation of the plane through the points $ (3,-2,5),(1,4,-1),(2,-6,7) $
0 answers 38 views
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
Using the substitution $x=v y$ or otherwise, find the general solution of the differential equation.
0 answers 99 views
Using the substitution $x=v y$ or otherwise, find the general solution of the differential equation.Consider the differential equation $\frac{d x}{d y}=\frac{y^{2}+y^{2} e^{\left(\frac{x}{y}\right)^{2}}+2 x^{2} e^{\left(\frac{x}{y}\right)^{2}}}{2 x y ...
by MathsGee Platinum
(119,120 points)
asked in Mathematics Jan 13
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
Find the particular solution of the differential equation given that $y=1$ when $x=0$.
0 answers 44 views
Find the particular solution of the differential equation given that $y=1$ when $x=0$.Find the particular solution of the differential equation given that $y=1$ when $x=0$.   NB: $\dfrac{d x}{d y}=\dfrac{y^{2}+y^{2} e^{\left(\fra ...
by MathsGee Platinum
(119,120 points)
asked in Mathematics Jan 13
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
Solve  $\cos x \frac{d y}{d x}=1+y \sin x$ (where $\left.-\frac{\pi}{2}<x<\frac{\pi}{2}\right)$ explicitly.
0 answers 109 views
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
A partial fraction decomposition of $\frac{x^{3}+3 x^{2}+4}{x\left(x^{2}+1\right)^{2}(x-1)}$ is of the form
0 answers 87 views
A partial fraction decomposition of $\frac{x^{3}+3 x^{2}+4}{x\left(x^{2}+1\right)^{2}(x-1)}$ is of the formA partial fraction decomposition of $\frac{x^{3}+3 x^{2}+4}{x\left(x^{2}+1\right)^{2}(x-1)}$ is of the form A. $\quad \frac{A}{x^{2}+1}+\frac{B}{\lef ...
by MathsGee Platinum
(119,120 points)
asked in Mathematics Jan 13
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
Find the general explicit solution of the differential equation $y^{\prime}=\left(x^{2}+3\right)\left(y^{2}+1\right)$.

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
What is the particular solution to $y(x+1)+y^{\prime}=0$ that satisfies $y(-2)=1 ?$
1 answer 41 views
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
How do you solve the differential equation $\frac{d y}{d x}=6 y^{2} x$, where $y(1)=\frac{1}{25}$ ?
1 answer 110 views
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
Is \(3-x^{-1}\) a polynomial?
1 answer 46 views
Is \(3-x^{-1}\) a polynomial?Is \(3-x^{-1}\) a polynomial? ...
by MathsGee Platinum
(119,120 points)
asked in Mathematics Jan 13
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
A virtual image can be formed by one or more of the following single mirrors? Identify them.
1 answer 116 views
A virtual image can be formed by one or more of the following single mirrors? Identify them.A virtual image can be formed by one or more of the following single mirrors? Identify them. w) plane mirror x) concave spherical mirror y) convex ...
by Digitized Wooden Status
(1,318 points)
asked in Physics & Chemistry Oct 5, 2021
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
How can we solve the equation \((4 z-4)^{2}-6=58\) ?
1 answer 73 views
How can we solve the equation \((4 z-4)^{2}-6=58\) ?How can we solve the equation \((4 z-4)^{2}-6=58\) ? ...
by MathsGee Platinum
(119,120 points)
asked in Mathematics Sep 10, 2021
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
Find an equation of the line having slope \(-3\) and containing \((3,-1)\).
1 answer 65 views
Find an equation of the line having slope \(-3\) and containing \((3,-1)\).Find an equation of the line having slope \(-3\) and containing \((3,-1)\). ...
by Siyavula Bronze Status
(7,476 points)
asked in Mathematics Sep 5, 2021
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
Determine the equation of the circle with centre \((-2 ;-1)\) through the point \((5 ; 1)\).
1 answer 84 views
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
Determine the equation of the circle with centre \((-3 ; 3)\) through the point \((5 ; 1)\).
1 answer 151 views
Determine the equation of the circle with centre \((-3 ; 3)\) through the point \((5 ; 1)\).Determine the equation of the circle with centre \((-3 ; 3)\) through the point \((5 ; 1)\). ...
by MathsGee Platinum
(119,120 points)
asked in Mathematics Aug 31, 2021
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
Determine the equation of the circle with centre \((5 ;-3)\) through the point \((3 ; 2)\).
1 answer 182 views
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
If \(y=\log _{a} x\) passes through \((9 ;-2)\), determine the value of \(a\).
1 answer 95 views
If \(y=\log _{a} x\) passes through \((9 ;-2)\), determine the value of \(a\).If \(y=\log _{a} x\) passes through \((9 ;-2)\), determine the value of \(a\). ...
by MathsGee Platinum
(119,120 points)
asked in Mathematics Aug 31, 2021
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
If \(y=\log _{5} x\), calculate the \(x\)-intercept.
1 answer 68 views
If \(y=\log _{5} x\), calculate the \(x\)-intercept.If \(y=\log _{5} x\), calculate the \(x\)-intercept. ...
by MathsGee Platinum
(119,120 points)
asked in Mathematics Aug 31, 2021
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
If \(y=\log _{a} x\) passes through \((5 ; 1)\), determine the value of \(a\).
1 answer 95 views
If \(y=\log _{a} x\) passes through \((5 ; 1)\), determine the value of \(a\).If \(y=\log _{a} x\) passes through \((5 ; 1)\), determine the value of \(a\). ...
by MathsGee Platinum
(119,120 points)
asked in Mathematics Aug 31, 2021
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
Determine the remainder by using the remainder theorem. $f(c)=3 c^{3}-6 c^{2}+3 c-4 ; g(c)=c+6$
1 answer 92 views
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
Determine the remainder by using the remainder theorem. $f(r)=-5 r^{3}+8 r^{2}-4 r-7 ; g(r)=r+3$
1 answer 78 views
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
Determine the arithmetic mean of 16 and $-2 .$
1 answer 57 views
Determine the arithmetic mean of 16 and $-2 .$Determine the arithmetic mean of 16 and $-2 .$ ...
by Siyavula Bronze Status
(7,476 points)
asked in Mathematics Aug 28, 2021
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
Find the slope of the line going through $(-3,2)$ and $(-4,2)$
1 answer 70 views
Find the slope of the line going through $(-3,2)$ and $(-4,2)$Find the slope of the line going through $(-3,2)$ and $(-4,2)$ ...
by MathsGee Platinum
(119,120 points)
asked in Mathematics Aug 27, 2021
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
What is the other name for Brewster's angle?
1 answer 67 views
What is the other name for Brewster's angle?What is the other name for Brewster's angle? ...
by MathsGee Platinum
(119,120 points)
asked in Mathematics Aug 17, 2021
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
Suppose the position of an object at time $t$ is given by $f(t)=-49 t^{2} / 10+5 t+10 .$ Find a function giving the speed of the object at time $t .$
1 answer 272 views
close

Q&A | Subjects | Request Private Tutor | eBook


Join the MathsGee Support Club where you get study and financial support for success from our community. LEARN - CONNECT - EARN


On the MathsGee Support Club, you can:


1. Ask questions


2. Answer questions


3. Vote on Questions and Answers


4. Tip your favourite community member(s)


5. Create Live Video Tutorials (Paid/Free)


6. Join Live Video Tutorials (Paid/Free)


7. Earn points for participating



Posting on the MathsGee Support Club


1. Remember the human


2. Behave like you would in real life


3. Look for the original source of content


4. Search for duplicates before posting


5. Read the community's rules




Q&A RULES


1. Answers to questions will be posted immediately after moderation


2. Questions will be queued for posting immediately after moderation


3. Depending on how many posts we receive, you could be waiting up to 24 hours for your post to appear. But, please be patient as posts will appear after they pass our moderation.


Q&A | Subjects | Request Private Tutor | eBook


MathsGee Tools

Math Worksheet Generator

Math Algebra Solver

Trigonometry Simulations

Vectors Simulations

Matrix Arithmetic Simulations

Matrix Transformations Simulations

Quadratic Equations Simulations

Probability & Statistics Simulations

PHET Simulations

Visual Statistics

Q&A | Subjects |Request Private Tutor | eBook