trudyjarrett trudyjarrett

04-01-2019
Mathematics

contestada

Use even and odd properties of the trigonometric functions to find the exact value of the expression.

sin(−π6)

Respuesta :

sqdancefan sqdancefan

04-01-2019

Answer:

sin(-π/6) = -1/2

Step-by-step explanation:

sin(π/6) = 1/2 is a value we have memorized.

sin(-π/6) = -sin(π/6) = -1/2

Answer Link

Otras preguntas

In 2018, its first year of operations, Kimble Corp. has a $740,000 net operating loss when the tax rate is 35%. In 2019, Kimble has $290,000 taxable income and

Why are women often carriers of X-linked traits but rarely affected by them?

Match each word to its meaning. anguish presumption meagerly deign behaviour that seems arrogant arrowRight to do something one considers to be beneath oneself

Pls answer the questions (all)

f(x)=x^4-6x^3+5x^2+24x-36 what are the x-intercepts of f(x)?

What initial investment must be made to accumulate $60000 in 17 years if the money is invested in a mutual fund that pays 12% annual interest, compounded monthl

The main purpose of the Truth in Lending Law is: A) Disclosure, because it requires lenders to disclose to buyers the true cost of obtaining credit. B) Disclosu

can someone please check if this sentence is correct? ⇩ ➙ "si tu doler la garganta, no coman la comida basura."i'm trying to say, "if your throat hurts, don't e

36+12(a+5)+(a+5)² factoring

(27 ΔWXY 2 ΔWXZWγ(20y + 10)1919 X3y +7Z