Find all solutions if . Give your answers in degrees. Verify your answer graphically.



? = __________°

What will be an ideal response?


30, 60, 210, 240

Mathematics

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Divide. Write the answer as a mixed number as needed.2 ÷ 

A. 4
B. 5
C. 6
D. 7

Mathematics

Solve.While traveling in a car, the centrifugal force a passenger experiences as the car drives in a circle varies jointly as the mass of the passenger and the square of the speed of the car. If the a passenger experiences a force of 162 newtons when the car is moving at a speed of 60 kilometers per hour and the passenger has a mass of 50 kilograms, find the force a passenger experiences when the car is moving at 70 kilometers per hour and the passenger has a mass of 100 kilograms.

A. 539 newtons B. 490 newtons C. 441 newtons D. 392 newtons

Mathematics

Determine if the relation is a function.

A. Function B. Not a function

Mathematics

Evaluate the expression and write the result in the form a + bi.

(a) 4 + 5i (b) 4 - 5i (c) - 5 - 4i (d) 5 + 4i (e) none of these

Mathematics