asad535 asad535

24-01-2021
Mathematics

contestada

Given x = 3 cos Q and y =2 tan Q, find sin Q in terms of x and y. Hence or otherwise , show that 4x² + x²y² = 36 .

Respuesta :

Аноним Аноним

24-01-2021

Answer:

sin Q = xy/6

Step-by-step explanation:

............

Ver imagen Аноним

Answer Link

Otras preguntas

A net force acting on an object causes the object to accelerate in the direction of the force; what is this?

what is the subject of this sentence? the first in door bowling alley opened in 1840 in new york.

James measured his hand. It was 0.17 meter. Jennifer measured her hand. It was 0.165 meter. Whose hand is bigger. How do you know

How can you use inverse operations to write the related multiplication and division sentences

A large hole that opens in the ground as a result of over pumping groundwater is a?

can a theocracy co-exist with a dictatorship

solve a = a+b+c+d/4 for c

Lind's experiments at sea tested some potential cures for scurvy. His experiments were important because _____.

what is the following sentence written as an expression add the product of 3 and 6 to 4

if f(x) = 3x 7, what is f(-2)?