so because im kind ill help:
Answer:
a=12
b=17
c=7
d=-3
Step-by-step explanation:
nope, i just guessed
Answer:
Your answer is below
Step-by-step explanation:
A dilation by a scale factor of 2 and a rotation of 270 clockwise maps triangle 1 to 3.
hope it helps! have a nice day :)
Answer:
24
Step-by-step explanation:
Square both sides:
Subtract 1 from both sides:
Hope this helps!
F(x) represents a function. If x is the number of days and she can do 225 per day, that would be multiplication to find the total 225x
With 45 extra, we must add those to the equation.
F(x) = 225x + 45
Answer:
57.9°
Step-by-step explanation:
The mnemonic SOH CAH TOA reminds you of the relation between trig functions and sides of a right triangle. Here, you're given the side adjacent to the angle of interest, and the hypotenuse of the triangle. This suggests the CAH relationship is the one of interest:
Cos = Adjacent/Hypotenuse
cos(angle) = (741 ft)/(1393 ft)
angle = arccos(741/1393) ≈ 57.863° . . . . . use the inverse cosine function
angle ≈ 57.9°
The wire makes an angle of approximately 57.9° with the ground.
