Answer:
Step-by-step explanation:
Use trigonometry
<u>The ratio of the adjacent side of a right triangle to the hypotenuse is called the cosine:</u>
- cos x = 18/25 = 0.72
- cos x = 0.72
- x = arccos 0.72
- x = 43.9455° ≈ 44.0° rounded
Answer:
Thirty-one million, six hundred and twenty-four
Four billion, six million, eighty-five thousand, and twelve
six million five hundred thousad
twenty-five million, four hundred and thirty thousand and seven hundred and fifty-six
Step-by-step explanation:
Answer:
90
Step-by-step explanation:
idk
The integers would be 15, 17, 19. 15+17=32x2=64 19x3+57 64-57= 7 Your answer would be 19