answer is 1) y = - 3x^2 -7x + 4
Answer:
B
Step-by-step explanation:
an additional hour of walking is associated with an additional 0.7 mile walk
Answer:
(srt(3)/2, -1/2)
Step-by-step explanation:
x = rcos theta
r = 1 on unit circle
x = 1 cos (-pi/6)
x = sqrt(3)/2
y = r sin theta
y =1 sin (-pi/6)=
y = -1/2
L x W =H
7 x 5 = 35 cm^2
Answer: Choice C
Hope that helps. -UF aka Nadia