Answer:
a. r=d/t b. 800000/4=200,000 c.800/2=200 d.not sure km are used more often as theyre simpler to use but there is not much that i am basing this off of
Step-by-step explanation:
X^2 + x - 2 + 2x - 4....combine like terms
x^2 + 3x - 6 <=
We are given with the equation
y = e^-9x with the restriction of x <span>≥ 0
If rotated about the x-axis the area of the resulting surface is
A = </span>π ∫ y² dx
Substituing
A = π ∫ (e^-9x)² dx
A = π ∫ e^-18x dx
The limits are from 0 to positive infinity.
Answer:
8
Step-by-step explanation:
For range you will take the largest and the smallest number and subtract it.
10-2=8
C because 5 is order than 2 I hope this help
