The answers is D
Next time don’t report anyone
Answer: 9 x 10^-2
Step-by-step explanation: you need to get the number between 1-9. You can do that by moving the decimal to the right 2 times. That gives you 9.00 or 9. Since you moved it to the right 2 times that means the exponent would be negative
(-3,5)
X coordinate becomes negative
Answer:
The rate of change is y with respect to x is
<em></em>
Step-by-step explanation:
Given
Required
Determine the rate of change of y w.r.t x
First, make y subject of formula
Divide through by 4
Next, we differentiate the above w.r.t to x
The result of the differentiation is the solution to the question
<em>Hence, the rate of change is y with respect to x is </em><em></em>
Answer:
x = -8
Step-by-step explanation:
4x - (x - 4) = - 20
Distribute the minus sign
4x - x +4 = -20
Combine like terms
3x+4 = -20
Subtract 4 from each side
3x+4-4 = -20-4
3x = -24
Divide by 3
3x/3 = -24/3
x = -8