Choose the graph of the equation.z= 5(x2+ y2)-1/2

A.

B.

C.

D.


Answer: C

Mathematics

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Provide an appropriate response.Using the following diagram, prove that ?ADB ~ ?BDC.

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Mathematics

Multiply.(0.6t3)2

A. 0.036t5 B. 1.2t6 C. 0.36t6 D. 3.6t5

Mathematics

Write the formula using the "language" of variation. V = ?r2h, where V is the volume of a cylinder of radius r and height h.

What will be an ideal response?

Mathematics

Write the rate as a unit rate.In a region, the total number of students enrolled in public schools in a recent year was 455,057. At the same time, there were 24,432 public school teachers. Write a unit rate in students per teacher. Round to the nearest whole student.

A. 20 students/teacher B. 21 students/teacher C. 18 students/teacher D. 19 students/teacher

Mathematics