Graph the inequality.x2 + 4y2 ? 16

A.

B.

C.

D.


Answer: A

Mathematics

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Solve the problem.A carpenter wants to cut the largest possible ellipse from a 15 ft by 17 ft rectangular board. After the foci are located, a string is connected to them and pulled taut by a pencil in order to draw the ellipse. Find the length of the string.

A. 17 ft B. 30 ft C. 15 ft D. 34 ft

Mathematics

Write a word name for the number in the sentence.The sales tax rate in Walworth County is 5.0006 percent.

A. Five and six tenths B. Five and six hundredths C. Five and six ten-thousandths D. Five and six thousandths

Mathematics

Solve the equation. +  = 

A.
B.
C.
D. No solutions

Mathematics

Use a calculator to find the approximate value of the expression rounded to two decimal places.csc 83°

A. 0.92 B. 1.03 C. 1.01 D. 1.12

Mathematics