The 3 sides should obey the Pythagorean Theorem
29^2 = 21^2 + 18^2
29^2 does not equal 441 + 324 = 765
29^2 = 841
A. b = 3
B. b = 2
C. b = 4
D. b = 3/2
So, here I state the answer to this problem is (B)
Have a great day.
Glad to help out!
1. She is making 8.76 per hour. Let <em>h </em>be the number of hours she worked, and <em>x </em>be what she earned at the end of the day if each hour gave her 8.76. Your answer is h*8.76=x.
2. If she worked 5 hours and 30 minutes, then we will do 5*8.76=43.8. So if it was <em>30 minutes, </em>then you do 43.8/2=21.9. So 43.8+21.9=65.7, so your answer is 65.7.
BRAINLIEST PLEASE
For question 6, recall that a sinusoidal function is of the form
A*sin(ω*t + φ)
where A is the amplitude, ω the angular frequency (in units of radians/second), and φ the phase (in radians). The amplitude is the magnitude of the peaks and troughs, the angular frequency inversely proportional to the period (ω = 2*π/T - the 2*π being a normalizing factor), and the phase a value between 0 and 2*π that "shifts" the graph of the function accordingly.
For question 7, you are being asked to find the composite function obtained by applying g to f, which would be 
. The domain would be the values for which this function is defined, which, assuming it to be a subset of the real numbers, would be the interval (-∞, 3] (as the square root of a negative number is an imaginary number.
Answer:
h(1) = -11.75
Step-by-step explanation:
-13/4 = -3.25
17/-2 =- 8.5
