A) 8 cents
Explanation
Step 1
find the rate
cost
hence
total cost = time*rate*consume
now, to convert from dollars to cents, multply by 100
I hope this helps you
Answer:
1: 62 degrees
2: 23 degrees
3: 157 degrees
4: 23 degrees
5: 62 degrees
Step-by-step explanation:
SAS and SSS! i dont really know how to explain it other than all the angles match up in some way. hope this helps!
Answer:
X ≥ 10,000
Step-by-step explanation:
The ‘x’ represents the money they raised and the inequality would be ≥ because you would want to raise at least $10,000 or more.
Answer:
43.94?
Step-by-step explanation:
I think if you use inverse cos you should get the correct number. So, to find cos, you need to know the adjacent side and the hypotenuse. Here, the reference angle would be the person holding the kite. The distance from the person to the barn is the adjacent side, which is 18. The string of the kite, I assume, would be 25.
cos(∅) =
cos(∅) = 0.72
cos⁻¹(0.72) = 43.94
I don't know if that's what you're looking for, but... If it's not correct, lmk so I can rewrite it. :)
Answer:
The angle measurement of a is 21.78°.
Step-by-step explanation:
Given : The triangle abc has a side lengths ac=13 and the hypotenuse ab=14.
To find : Whats the angle measurement of a ?
Solution :
In triangle abc,
The side length is the adjacent side of the angles a i.e. base = ac=13
The hypotenuse is ab=14.
Apply trigonometry in triangle abc,
Therefore, the angle measurement of a is 21.78°.