2. raquiem needs to know if the triangle shown is a
right triangle. which equation could he use to ?
49
a. v36 + v25 = 749
b. 25 + 36 = 49
c. 252 + 362 = 492
d. 362 – 252 = 492

Afurniture manufacturer produces chairs and sofas. each chair requires 10 yards of fabric, and each sofa requires 20 yards of fabric. the manufacturer has 300 yards of fabric available. to fulfill orders, the number of sofas must be at least twice the number of chairs. let x be the number of chairs and y the number of sofas. which inequalities are described in the problem? check all of the boxes that apply

Which three lengths could be the lengths of the sides of a triangle? 21 cm, 7 cm, 7 cm 9 cm, 15 cm, 22 cm 13 cm, 5 cm, 18 cm 8 cm, 23 cm, 11 cm

Which of the following is the true for f(x) = 5cos