Answer:
C) ¼ ∫ u⁵ du, where u = sin(4x)
Step-by-step explanation:
∫ cos(4x) sin⁵(4x) dx
Using u substitution:
u = sin(4x)
du = 4 cos(4x) dx
¼ du = cos(4x) dx
¼ ∫ u⁵ du
This situation is governed by a linear equation:
Total Pay = Base Salary + Commissions, and here that equation is:
Total Pay = $150 + 0.14(Total of sales for the week).
Here, Total Pay = $150 + 0.14($6050) = $150 + $847 = $997
1. Find 70% of 100. 100 x 0.70 = 70.
2. Find 60% of 70. 70 x 0.60 = 42.
3. The answer is 42. Hope that helps!
Y=4x^2+16x-48
Start with factoring (x-2)(x+6) using distribution
Then multiply it by 4
SOH CAH TOA tells you the sine function of an angle gives the ratio of opposite side to the hypotenuse of the right triangle.
Sin = Opposite/Hypotenuse
In this problem, the angle is 15°, the hypotenuse is 3000 m and we want to find the length of the opposite side (the height above the ground).
sin(30°) = height/(3000 m)
Multiplying by 3000 m, we get
height = (3000 m)*sin(30°) = 1500 m
The height of the plane at that instant is ...
1500 m
