esauperez06 esauperez06

21-05-2020
Mathematics

contestada

Which is the correct identity for cos(π/2-θ) ? A. cos θ B. sin θ C. sec θ D. csc θ

Respuesta :

gabriela12347 gabriela12347

21-05-2020

I believe the answer is D. I’m terribly sorry if I got it wrong

Answer Link

siennakmgowxaq0 siennakmgowxaq0

21-10-2020

Answer:

B. sin

Step-by-step explanation:

sin A is equivalent to cos(pi/2-a)

Answer Link

Otras preguntas

Which projectiles will be visibly affected by air resistance when they fall? balloon leaf brick rock

What factors are important when trying to classify a elliptical galaxy?

Which mental disorder is least likely to be treated in children 8–15 years old?

In early spring, dr. tom wilson notices that there is an equal distribution of long and short stemmed buttercups in the vacant lot across the street from his ho

Each pizza costs $17.50 without toppings. Each topping added to the pizza is $2.35. if connor orders the a pizza and was charged $29.25, how many toppings did h

Use division to find all whole number ratios that are equivalent to 24 : 96

Part c - protein targeting pathways the dna in a cell's nucleus encodes proteins that are eventually targeted to every membrane and compartment in the cell, as

A child who calls any man with a moustache "daddy" is demonstrating the principle of _____.

A powerpoint ________ is a set of unified design elements.

For those students looking tp bump up their grade point averages during college , the answer may not be spending more time in a library or study hall , but in