A 25-foot ladder leans against a house. The bottom of the ladder is 7 feet from the house.
1 answer:
It makes a 74 degree angle. The sides of the triangle that are given are the side adjacent to the angle the ladder makes with the ground and the hypotenuse of the triangle. adjacent/hypotenuse is the ratio for cosine: cos x = 7/25 To solve this, we will take the inverse cosine: x = cos⁻¹(7/25) = 73.7 = 74
You might be interested in
Answer:
C and E
Step-by-step explanation:
JUST MULTYPLY:):):)
Answer:
2/25 meters per minute.
Step-by-step explanation:
I believe this is right please correct me if I'm wrong.
9514 1404 393
Answer:
236 kcal
Step-by-step explanation:
(50 g protein)(4 kcal/(g protein)) +(4 g fat)(9 kcal/(g fat)) = (200 +36) kcal
= 236 kcal
13 divided by 11.3 is 1.150442477876106. So 15 by 1.150442477876106 and you get 13.03846162772485. Just round it to the nearest tenth and you get 13.0.
I do believe the answer is D