A 13-ft padder leans against the side of a housem the bottom of the ladder is 10 ft from the side of the house. How high is the top of the ladder if neccessary round to your nearest tenth

8.3

Step-by-step explanation:

We have a right triangle. Hypotenuse = 13, one leg = 10.

We use our Pythagorean theorem Calculator to solve for the other leg:

s = 8.3066

answer: evaluate the objective function at each vertex to determine which - and -values, if any, maximize or minimize the function. example: find the minimum value and maximum value of the objective function f ( x , y ) = 4 x + 5 y , subject to the following constraints

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10