08229287 08229287

14-04-2021
Geography

contestada

A 15 foot ladder is leaning against a house such that the bottom of the ladder is 4 feet from the house. What is its angle of elevation

Respuesta :

Аноним Аноним

14-04-2021

Answer:

14 feet

Explanation:

15^2 = 4^2 + height^2

225 = 16 + height^2

height = sqrt(209) = 14.46 feet.

Rounding to the nearest foot, it is 14 feet.

Answer Link

Otras preguntas

What is the probability that a customer arriving at the board game store buys some board games? A) p B) λ C) 20 D) Poisson process

Which Azure service allows users to use a cloud-hosted version of Windows from any location and connect from most modern browsers? 1) Azure Virtual Desktop 2) A

Which of the following would occur if there were a decreased level of hemoglobin in the blood? a) Carbonic anhydrase would be more effective. b) Carbaminohemogl

On a recent business trip, it took 7 hours 30 minutes to drive 375 miles. How many miles per hour was the average? A.50 mph B.60 mph C.72 mph D.80 mph

Methylation occurs when ________. 1) methyl groups are added to certain thymine nucleotides 2) methyl groups are added to certain adenine nucleotides 3) methyl

What would the earnings function look like for workers who live in urban and in rural areas? a) It would be higher for urban workers and lower for rural workers

In humans, there are usually ______ parathyroid gland(s) embedded in the ______ surface of the thyroid gland. multiple choice question.

Which of the following generally occurs when a country experiences economic growth? (Select the three correct answers.) a) Increase in GDP b) Decrease in unempl

Which of the following is a linear data structure? A) Doubly linked list B) Queue C) Singly linked list D) Stack E) All

Why doesn't carlotta share the news that she applied for philander smith?