Step-by-step explanation:
Hi,
For the first screenshot, your answer will be...
A) 1/10 + 1/4 ≤ 1
And for the second screenshot, your answer will be...
A) d ≤ -1/2n + 5
I hope this helps :)
Answer:5.4
Step-by-step explanation:
9514 1404 393
Answer:
40 ft
Step-by-step explanation:
The post is 8/12 = 2/3 as tall as the shadow is long. We expect the same relationship holds for the tree.
tree height = (2/3)(shadow length) = (2/3)(60 ft) = 40 ft
The tree is 40 feet tall.
Answer:
Step-by-step explanation:
if f(x) and g(x) are inverses of each other and y=f(x), then x=g(y). For ordered pairs of (x,y) points on y=f(x), their reflections (y,x) will be on y=g(x).