43,000 in scientific notation is 4.3 x 10^4
Step-by-step explanation: If g(a) = a² + 1, then g(-2) = (-2)² + 1
which simplifies to 4 + 1 or 5.
Remember to always use parenthses when
substituting your given value in for a.
I believe the graph is increasing because it is going up from left to right
Answer:
what?
Step-by-step explanation:
write rigth please!
You can show that (y) is proportional to (x) by writing:
This would mean that:
Whereby (k) would be the constant of proportionality.
This value can be an element of a real number.
k∈R
What are real numbers?
Integers, rational numbers and irrational numbers.
Example of a graph which would show that 2 objects are proportional:y=2x