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Use the given values to evaluate three trigonometric functions cos x, csc x, tan x. ​ ,   ​

What has been one of the most significant impacts of genomic selection on dairy cattle breeding?

Find the expression as the cosine of an angle. ​ ​

Find the expression as the sine of an angle. ​ ​

Solve the following equation. ​ ​ ​

You are skiing down a mountain with a vertical height of 2165 feet. The distance from the top of the mountain to the base is 2500 feet. What is the angle of elevation from the base to the top of the mountain? ​

A 30-meter line is used to tether a helium-filled balloon. Because of a breeze, the line makes an angle of approximately 55° with the ground. What is the height of the balloon? (Round the answer to one decimal place.) ​

Why is the accuracy of genomic evaluations for young sires still considered lower than that of progeny-tested sires?

Use the sum-to-product formulas to rewrite the sum or difference as a product. ​

Why is the accuracy of genomic predictions often lower in beef cattle compared to dairy cattle?