Answer:
go everything youve learnt from grade 3 come right up
Step-by-step explanation:
sometimes its knowing the simply formulas thatll get you through
The answer to your problem is 2
Answer:
- 8
Step-by-step explanation:
Note that 
is the slope of the tangent at x = a
Differentiate using the power rule
(a
) = na
Given
y = 3x² - 2x + 5, then
= 6x - 2
x = - 1 : = 6(- 1) - 2 = - 6 - 2 = - 8
Answer:
One
Step-by-step explanation:
A, B, R and C lie on the same plane, while the others do not
