Not sure what the negative exponent rule is cause I’m not English but my answer would be 1/2xˆ3
Wich can also be written (2xˆ3)ˆ-1
M= 95-120 / 50-100 = -25 / -50 = 1/2
I used the formula m= y2 - y1 / x2 - x1
What is the question asking. The next rule for this would be n+3 if that's what you're trying to find.
Answer
5/48, 3/16, 0.5, 0.75
Step-by-step explanation:
Step-by-step explanation:
a)
dy/dx = 4x √(1 − y²)
Separate the variables:
dy / √(1 − y²) = 4x dx
Integrate:
sin⁻¹ y = 2x² + C
Solve for y:
y = sin(2x² + C)
b)
Plug in initial value.
4 = sin(0 + C)
Sine cannot be greater than 1, so there is no solution.