Answer: 62°
Solution:
tan x =34/18
x=tan^-1 (34/18)
x=62°
To find the area of the top part of the crate, multiply the length and the width together. Do not multiply the height to anything as the height only measures how tall the box is and not the length or width of any of its bases (the top and bottom of the box). When you multiply the length, 3/4 and the width, 2/3, you should get 6/12 or when simplified, 1/2 yards squared as your answer for the area of the top of the crate.
Answer:
b. 144 degrees
Step-by-step explanation:
(n-2)(180)
10-2=8
8*180=1440
The polygon has 10 sides so divide by 10
1440/10= 144
Answer:
f(x) = -√(x-4) + 2
Step-by-step explanation:
(a) Start with the basic function: f(x) = √x.
This would be the top half of a horizontal parabola opening to the right (always positive).
(b) The range is y < 2. This includes negative numbers, so the function must be f(x) = -√x.
(c) The function starts at x = -4. We must shift it four units to the left. We do that by adding four units to x. The function must be f(x) = -√(x + 4). The domain is x > -4.
(d) The function starts at y = 2. We must shift it up two units. We do that by adding two units to y. The function must be f(x) = -√(x+4) + 2. The range is y < 2.
The figure below is the graph of f(x) = -√(x+4) + 2.
1. 2:3, 2/3, 16 to 24
2. (-2, -1) would be in the bottom left and (1, 3) would be at the top right. (sorry I can't graph it for you but I hope this helps)