david410 david410

01-05-2017
Mathematics

contestada

Suppose a triangle has sides a, b, and c, and let be the angle opposite the side of length a. If cos > 0, what must be true?
A.b2 + c2 > a2 B.a2 + b2 > c2 C.b2 + c2 < a2 D.a2 + b2 = c2

Respuesta :

Аноним Аноним

03-05-2017

a
hivbbv v b how old am i

Answer Link

Otras preguntas

Which of the following categories includes the most distantly related organisms? (A) family (B) species (C) class (D) genus (E) order

name the four southwestern states where many Mexicans lived originally or settled

Tear is to sorrow as smile is to

how many books did Harriet beecher stowe write?

what It Trigonometry ?

What are some reasons why Immigrats people come to the U.S.?

How can b^2+9b+14 be re-written?1) (b+7) (b-7)2) (b-7) (b-2)3) (b+7) (b-2)4) (b+7) (b+2)

What is the size and shape of a super volcano?

Which of the following is equivalent to 3a + 4b – (–6a – 3b) ? A. 16ab B. –3a + b C. –3a + 7b D. 9a + b E. 9a + 7b

solve for x: 2x^2+4x-16+=0