Graph the polar equation for ? in [0°, 360°).r = 3(1 + 2 sin ?)

A.

B.

C.

D.


Answer: A

Mathematics

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We have $16.12 to spend on  vegetable plants for our garden. Tomato plants cost $0.88 each, and pepper plants cost $0.36 each. There is space in the garden for 26 plants. Round your answers to two decimal places. ? How many of each are bought?  ?

A. 10.00 tomatoes and 16.00 peppers B. 13.00 tomatoes and 13.00 peppers C. 16.00 tomatoes and 10.00 peppers D. 13.00 tomatoes and 13.00 peppers

Mathematics

Is the following statement true or false? > 

A. True B. False

Mathematics

Solve the problem.The volume V of a given mass of gas varies directly with the temperature T and inversely as the pressure P.  when  and P = 15 lb/ in.2, what is the volume when  and  Round to the nearest tenth when necessary.

A. 420 in.3 B. 440 in.3 C. 410 in.3 D. 400 in.3

Mathematics

Find the complex solutions of the given equation.-2x2 - 5x - 5 = 0

A.
B.
C.
D.

Mathematics