Answer:
r=4sin(theta)
Step-by-step explanation:
x=4sin^2(theta) y=4sin(theta)cos(theta
theta=arcsin((sqrtx)/2)
y=4sin(arcsin(sqrtx/2))cos(arcsin(sqrtx/2))
graph each to see they line up
Answer:
12/50 - 6/25 The simplest form in 6/25
Hope This Helps!
He uses 1/5 OF 5/6 of a yard. That "of" is very important, because it indicates that, to find the answer, you multiply the two together.
That being said (1/5) times (5/6) =5/30, which can be reduced to 1/6 yds to make the frame
Answer:
The price of the shirt is $7.50
The price of the pants is $18.50
Step-by-step explanation:
If you want to write something for your proof of work:
4x + 3x = 85.50
3 (4x + 3y ) = 3 (85.50)
12x + 9y = 256.50
12 × 7.50 = 90
9 × 18.50 = 166.50
ALSO for the last question:
12 × 7.50 = 90
20 × 18.50 = 370
370 + 90 = $460.00
Answer:
4.9 x 10∧12
Step-by-step explanation: