kittykat227 kittykat227

07-08-2017
Mathematics

contestada

Use basic identities to simplify the expression. sin^2θ + tan^2θ + cos^2θ

Respuesta :

Аноним Аноним

07-08-2017

cos^2 theta + sin^2 theta = 1

so it simplifies to 1 + tan^2 theta

and this = sec^2 theta

Answer Link

Otras preguntas

(MC)Read this sentence from Abraham Lincoln’s Second Inaugural Address: It may seem strange that any men should dare to ask a just God’s assistance in wringing

In 1947 two independent countries were formed, India and ____________. a. China b. Pakistan c. Afghanistan d. Bangladesh

He tropical climate in the Guianas is an example of __________________________. a. A similarity between this area and the rest of the region. c. A threat to t

What two groups of people worked in the factory?

Latin American was colonized mostly by the

Macb. Speak, if you can. What are you? 1. Witch. All hail, Macbeth! hail to thee, thane of Glamis! 2. Witch. All hail, Macbeth, hail to thee, thane of Cawdor! 3

if x=-2 is a solution of the equation x^2+bx+6=0 what is the value of b

Which three countries did President Bush accuse of state-sponsored terrorism?

Which one of the following sentences is correctly punctuated? a. Look up, look down, and look all around? b. When will the winter end? c. Look at me, then sa

Which of the following statements is true regarding gender equality in Southeast Asia? a. Mao Zedong declared that “Women hold up half the sky.” b. South Kore