Find the length of the missing side of the right triangle. plz i have no clue how to do this

#1 is 17 and #2 is 25.

Step-by-step explanation:

You're going to use the Pythagorean Theorem which is a²+b²=c².

1.) a and b are called legs and the missing length is called the hypotenuse. The legs are the numbers given to you, such as, 8 and 15. Plug them into the equation: 8²+15²=c².

2.) 64+225=c²

3.) 289=c²

4.) 25=c

f(2x−x2)=−3x2+6x−1

step-by-step explanation:

set up the composite function and evaluate.

f(2x−x2)=−3x2+6x−1

9 sandwiches per hour

step-by-step explanation:

when we have a rate, we want a 1 in the denominator

27/3 = 9

27 sandwiches/ 3 hours = 9 sandwiches/hour