Cot(90° − x) = 1 the value of x that satisfies this equation is blank °.

Step-by-step explanation:

The given trigonometric equation is

We take the inverse cosine of both sides to obtain;

Group similar terms t obtain;

The correct answer is x = 90°

Step-by-step explanation:

It is given that, cos(90° − x) = 1

To find the value of x

To find the value x, we have to find cos inverse of 1.

cos(90° − x) = 1

90 - x = cos⁻¹ (1)

90 - x = 0

x = 90°

Therefore the value of x is 90°.

The correct answer is x = 90°

answer: 1 and 3

step-by-step explanation:

step-by-step explanation:

there is a formula i can give you:

it is r^2*n*sin(360/n) divided by 2 where r represents the "radius" and n is the number of sides.

plug them in:

(10sqrt(3))^2*6*sin(360/6) divided by 2

100*3*6*sin(60) divided by 2

900*sin(60)

900*sqrt(3)/2

450*sqrt(3)

approx is 779.4 cm^2