Answer:
-8p ≥ -56
=> p ≤ 7
Step-by-step explanation:
Answer:
45%
Step-by-step explanation:
Answer 1/5, 0.2 repeating, and 25%
I'm not quite sure what this question means, but d = rt is a formula used to calculate the distance. the variables here are d for distance, r for rate, and t for time. if you need to solve it for t:
d = rt ... divide both sides by the rate (r)
(d/r) = t ... is your result
Check the picture below.
now, if the x-intercepts are at ±4 whilst the center is at the origin, that means the vertices are the ones hitting the x-axis, like in the picture, so just plug in the values for a, b, h and k.