this is exactly how its asked on my paper please help

this is exactly how its asked on my paper please help

A pizza delivery driver can see his destination on top of a mountain at an angle of elevation of 23 degrees. if he is 22 miles away from the house, what is the altitude of the house on top of the...

You are going on a business trip for a manufacturing company to Italy and need to figure out the currency conversion. You are going to take 1500 US dollars. After checking the internet you find the...

The reflector of a satellite dish is in the shape of a parabola with a diameter of 4 feet and a depth of 2 feet. To get the maximum reception we need to place the antenna at the focus. a...

cos(4θ)-cos(6θ) on the interval 0≤θ<2π

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SHOWS AN EXAMPLE OF FINDING VALUES OVER A GIVEN INTERVAL OF A GIVEN TRIGONOMETRIC FUNCTION

Thank you so much! I appreciate it.

∫(x^2)/((16-x^2)^(3/2))dx I keep on getting the wrong answer.

∫(√x^2-81)/(x^4)dx I can't seem to figure out this problem. Please help.

I'm trying to find the refrence number for each value. T=4 And T=7pi

trigonoemetric functions (-1,7),(0,2),(-3,3)

If sin(x) = 1/4 and x is in quadrantI,find the exact values of the expressions without solving for x. (a) sin(2x) (b) cos(2x) (c) tan(2x)

identify the asymptotes in the equation, h(x) = 4 sec( π/ 4 (x + 1)).Enter your answers as a comma-separated list of equations

can someone please explain why the answer can be -8

Ok so on a math work sheet we had a problem where there was two side lengths of a triangle, 63 and 91. The third side was only described as being traveled across by a plane with an average of 300mph...

Andreia and Carlos left the airport at the same time. I'm Draya flew at a hundred and ninety miles per hour on a course with a bearing of 80 degrees and Carlos flew at 230 miles per hour on a course...

Find the solutions for the equation 7sin^2 theta - 9 cos2 theta = 0 for 0 < or equal to theta < 360 degree.

A blimp provides aerial television views of a football game. The television camera sights the stadium at a 7° angle of depression. The altitude of the blimp is 400 meters. Which of the following is...

A tower has been constructed on the bank of a long straight river. From a bench on the opposite bank and 50 m downstream from the tower, the angle of elevation of the top of the tower is 30°...

A tower has been constructed on the bank of a long straight river. From a bench on the opposite bank and 50 m downstream from the tower, the angle of elevation of the top of the tower is 30°....

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