NEED HELP ASAP A 25 foot ladder leans against the side of a house. The base of the ladder is 12 ft from the house on level ground.
A) Find to the nearest degree the measure of an angle that the ladder makes with the ground. 1-29
2-61
3-26
B) Find to the nearest foot the distance from the top of the ladder to the ground.
1-22
2-28
3-25

On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.

Pat listed all the numbers that have 15 as a multiple write the numbers in pats list

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]