Answer:
The answer is in the pic below
Step-by-step explanation:
60 seconds into a minute so the equation is 22 x 60 = 1320
In general, you just need to follow the formula for amplitude:v
y = A*sin(Bx - C) + D
The amplitude is |A|
For our problem <span>y = 5 sin 1/2x the amplitude and the answer to your question is 5.</span>
<span>A. give the coordinate of F and H in terms of a
Given
E (0,0) and G (8,8)
H (8, [8-a])
F ([8 - a], 8)
</span><span>B. using the coordinate of E, F, G, and H, find the slope of EG and FH. show your work
Line EG
</span>E (0,0) and G (8,8)
slope = 8/8 = 1
Line FH
H (8, [8-a]) and F ([8 - a], 8)
slope = (8 - a - 8) / (8 - [8-a])
slope = (8 - a - 8) / (8 - 8 + a)
slope = -a/a
slope = -1
<span>C. use part B to prove that EG _|_ FH
Line </span>EG has slope = 1 and line FH has slope = -1
Slopes are negative and reciprocal so the line EG is perpendicular to line FH.
Answer:
![b \div 9 = \frac{b}{9}](https://tex.z-dn.net/?f=b%20%5Cdiv%209%20%3D%20%20%5Cfrac%7Bb%7D%7B9%7D%20)
Hope this will help you :))