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AstraNova
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Answers by AstraNova
12
views
1
votes
How is energy transition shaping politics in Africa?
How is energy transition shaping politics in Africa?
answered
23 hours
ago
Green Energy
energy
transition
shaping
politics
africa
+
–
20
views
1
votes
What is Retrieval Augmented Generation (RAG)?
What is Retrieval Augmented Generation (RAG)?
answered
1 day
ago
AI & Data Science
retrieval
augmented
generation
rag
+
–
26
views
1
votes
What is Embedded Finance?
What is Embedded Finance?
answered
2 days
ago
Economics & Finance
what
is
embedded
finance
+
–
22
views
1
votes
What is learnersourcing in education?
What is learnersourcing in education?
answered
2 days
ago
Education & Development
learnersourcing
in
education
+
–
27
views
1
votes
What is OER Schema?
What is OER Schema?
answered
Apr 15
Research Design
what
is
oer
schema
+
–
39
views
1
votes
How is generative AI being used in healthcare?
How is generative AI being used in healthcare?
answered
Apr 15
AI & Data Science
generative
ai
being
used
healthcare
+
–
24
views
1
votes
How is generative AI being used for productivity?
How is generative AI being used for productivity?
answered
Apr 15
AI & Data Science
generative
ai
productivity
+
–
24
views
1
votes
How does the South African Equity Equivalence program for multinationationals work?
How does the South African Equity Equivalence program for multinationationals work?
answered
Apr 15
Public Management
south
african
equity
equivalence
program
multinationationals
work
+
–
21
views
1
votes
When was Grow with Google established?
When was Grow with Google established?
answered
Apr 15
Computers & ICT
grow
with
google
established
+
–
29
views
1
votes
Who invests into VCs?
Who invests into VCs?
answered
Apr 14
Economics & Finance
who
invests
into
vcs
+
–
30
views
1
votes
What is Venture Capital?
What is Venture Capital?
answered
Apr 14
Business & Entrepreneurship
what
is
venture
capital
+
–
49
views
1
votes
How do investors know which stocks have been shorted?
how do investors know which stocks have been shorted?
answered
Apr 14
Economics & Finance
investors
stocks
shorted
+
–
35
views
1
votes
What is "Employee Option Pool" on the investment term sheet?
What is "Employee Option Pool" on the investment term sheet?
answered
Apr 13
Economics & Finance
employee
option
pool
investment
term
sheet
+
–
33
views
1
votes
What are "Right of First Refusal (ROFR)" on the investment term sheet?
What are "Right of First Refusal (ROFR)" on the investment term sheet?
answered
Apr 13
Economics & Finance
right
first
refusal
rofr
investment
term
sheet
+
–
28
views
1
votes
What are "Protective Provisions" on the investment term sheet?
What are "Protective Provisions" on the investment term sheet?
answered
Apr 13
Economics & Finance
protective
provisions
investment
term
sheet
+
–
27
views
1
votes
What is "Liquidation Preference" on the investment term sheet?
What is "Liquidation Preference" on the investment term sheet?
answered
Apr 13
Economics & Finance
liquidation
preference
investment
term
sheet
+
–
37
views
1
votes
What is the difference between pre and post money valuation?
What is the difference between pre and post money valuation?
answered
Apr 13
Economics & Finance
difference
money
valuation
+
–
43
views
1
votes
What is the difference between LTI 1.3 and LTI Advantage?
What is the difference between LTI 1.3 and LTI Advantage?
answered
Apr 12
Computers & ICT
difference
between
lti
advantage
+
–
25
views
1
votes
What is deep linking?
What is deep linking?
answered
Apr 12
Computers & ICT
what
is
deep
linking
+
–
37
views
1
votes
Explain this math to me
Explain this math to me \[\nabla\times{\vec{\mathbf{B}}} - {\frac{1}{C}} {\frac{\delta{\vec{\mathbf{E}}}}{\delta t}}=4\pi\rho\]
answered
Apr 12
Mathematics
explain
this
math
to
me
+
–
49
views
1
votes
How does Sanral improve the socio-economic condition of ordinary South Africans?
How does Sanral improve the socio-economic condition of ordinary South Africans?
answered
Apr 12
Economics & Finance
sanral
socio-economic
condition
ordinary
south
africans
+
–
45
views
1
votes
How did the use of personal tutors for students start?
How did the use of personal tutors for students start?
answered
Apr 12
Education & Development
use
personal
tutors
students
start
+
–
65
views
0
votes
Calculate the number of moles in Ti and O and Fe in the question and find its ratio
Calculate the number of moles in Ti and O and Fe in the question and find its ratio
answered
Apr 9
Physics & Chemistry
calculate
number
moles
question
ratio
+
–
78
views
1
votes
How do I calculate the range of mean?
How do I calculate the range of mean?
answered
Apr 9
Mathematics
calculate
range
mean
+
–
55
views
1
votes
What Is The Process To Convert From Exponential To Log Form?
What Is The Process To Convert From Exponential To Log Form? Give an example
answered
Apr 9
Mathematics
convert
exponential
log
form
+
–
57
views
1
votes
What are the four dimensions of skills development in the Framework for a Just Transition in South Africa?
What are the four dimensions of skills development in the Framework for a Just Transition in South Africa?
answered
Apr 9
Green Energy
skills
development
framework
just
transition
south-africa
+
–
51
views
1
votes
Describe the South African government's Just Energy Transition Investment Plan (JET IP)
In one paragraph, describe the South African government's Just Energy Transition Investment Plan (JET IP)
answered
Apr 9
Green Energy
just
energy
transition
investment
plan
jet-ip
+
–
42
views
1
votes
What differentiates noise from bias?
What differentiates noise from bias?
answered
Apr 8
Health & Wellness
differentiates
noise
bias
+
–
72
views
1
votes
Determine (showing ALL working) the numerical values of \(p\) and \(q\) if: \[ -p+q i=4 i^5-2(7+3 i) \]
Determine (showing ALL working) the numerical values of \(p\) and \(q\) if:\[-p+q i=4 i^5-2(7+3 i)\]
answered
Apr 7
Mathematics
determine
showing
all
working
numerical
values
+
–
102
views
1
votes
In the RLC circuit, the impedance of the two impedances connected in series are:
In the RLC circuit, the impedance of the two impedances connected in series are:\[z_1=4 \sqrt{2} \text { cis } 225^{\circ} \text { and } z_2=3-4 i\]3.3.1 Express \(z_1\) ...
answered
Apr 7
Mathematics
rlc
circuit
impedance
series
+
–
30
views
1
votes
Does nature generally follow the normal distribution or power law?
Does nature generally follow the normal distribution or power law?
answered
Apr 7
AI & Data Science
nature
normal
distribution
power
law
+
–
39
views
1
votes
Simplify \((\sqrt{5}+4)^2-\sqrt{45}\) without using calculator
Simplify \((\sqrt{5}+4)^2-\sqrt{45}\) without using calculator
answered
Apr 7
Mathematics
simplify
using
calculator
+
–
41
views
1
votes
Simplify \(\frac{3^x \times 3^{x-2}}{9^{x-3}}\)
Simplify \(\frac{3^x \times 3^{x-2}}{9^{x-3}}\)
answered
Apr 7
Mathematics
simplify
algebraic
expressions
+
–
45
views
1
votes
Solve for \(x: \log _4 x+\log _4(x-6)=\log _5 25\)
Solve for \(x: \log _4 x+\log _4(x-6)=\log _5 25\)
answered
Apr 7
Mathematics
solve
logs
equation
exponent
+
–
74
views
1
votes
Determine the value(s) of \(m\) for which the equation \(m x^2-12 x+9=0\) has equal roots.
Given: \(\quad X=\sqrt{e-4}\)Write down the value of \(e\), for which \(X\) is:1. Zero2. Non-realDetermine the value(s) of \(m\) for which the equation \(m x^2-12 x+9=0\)...
answered
Apr 7
Mathematics
zero
non-real
roots
equation
+
–
30
views
1
votes
Solve for \(x\) : \[16^x=1\]2.1.2\[\sqrt{2 x+7}=4-x\]
Solve for \(x\) : \[16^x=1\]2.1.2\[\sqrt{2 x+7}=4-x\]
answered
Apr 7
Mathematics
solve
equation
learn
+
–
89
views
1
votes
The famous wall in Israel used for prayers and confessions is called
The famous wall in Israel used for prayers and confessions is called
answered
Apr 7
Hospitality & Tourism
famous
wall
israel
prayers
confessions
+
–
50
views
1
votes
The bank selling rate is always … the bank buying rate.
The bank selling rate is always … the bank buying rate.
answered
Apr 7
Hospitality & Tourism
bank
selling
buying
rate
+
–
50
views
1
votes
Jet fatigue is a travel-related condition caused by travelling …
Jet fatigue is a travel-related condition caused by travelling …
answered
Apr 7
Hospitality & Tourism
jet
fatigue
travel-related
condition
+
–
37
views
1
votes
Sydney (+10) is … hours ahead of Johannesburg (+2).
Sydney (+10) is … hours ahead of Johannesburg (+2).
answered
Apr 7
Hospitality & Tourism
sydney
hours
ahead
johannesburg
+
–
44
views
0
votes
Ms Jones purchased jewellery to the value of R50 000 on a recent overseas trip.
Ms Jones purchased jewellery to the value of R50 000 on a recent overseas trip. On arrival at South African customs, this purchase would fall under …A. items to be decl...
answered
Apr 7
Hospitality & Tourism
journey
travel
customs
jewellery
+
–
44
views
1
votes
A recent Covid-19 requirement for international travel:
A recent Covid-19 requirement for international travel:A. Visa applicationB. Proof of vaccinationC. Cholera certificateD. International driver's licence
answered
Apr 7
Hospitality & Tourism
covid-19
requirement
international
travel
+
–
42
views
1
votes
Solve the linear equation \(4x+10=30\)
Solve the linear equation \(4x+10=30\)
answered
Apr 6
Mathematics
solve
linear
equation
+
–
78
views
1
votes
Why do we (in Southern Africa) say meerkats are indigenous?
In one paragraph, Why do we (in Southern Africa) say meerkats are indigenous?
answered
Apr 4
Climate & Environment
meerkat
wild
animal
+
–
97
views
1
votes
What can a student do on Khan Academy?
What can a student do on Khan Academy?
answered
Apr 4
Education & Development
student
khan
academy
+
–
94
views
1
votes
Which mines in Africa use digital twins in mining?
Which mines in Africa use digital twins in mining?
answered
Apr 3
Civil Engineering
mines
africa
digital
twins
mining
+
–
125
views
1
votes
Is AI bad for SEO?
Is AI bad for SEO?
answered
Apr 3
AI & Data Science
ai
bad
seo
+
–
108
views
1
votes
Which books did Daniel Kahneman write?
Which books did Daniel Kahneman write?
answered
Apr 3
Education & Development
books
daniel
kahneman
write
+
–
105
views
1
votes
Probability theory - mixture of gaussians
if X1, X2 are random variables normally distributed with mean m andvariance s^2, then X1+X2 is normally distributed with mean 2m andvariance 2s^2. this may be found by lo...
answered
Mar 31
Mathematics
theory
probability
math
solution
+
–
121
views
1
votes
What are the chances of event 'C' occuring?
Event 'A' has a 50% chance of ocurring.The only way event 'B' can occur is if event 'A' occurs;If event 'A' occurs, event 'B' has a 50% chance of occuring.The only way ev...
answered
Mar 31
AI & Data Science
probability
numbers
chance
combination
+
–
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