Solve the problem.A circle has a radius of 8 centimeters. Find the area of the sector of the circle formed by an angle of  If necessary, round the answer to two decimal places.

A. 2.22 cm2
B. 67.02 cm2
C. 33.51 cm2
D. 4.19 cm2


Answer: C

Mathematics

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Graph the linear inequality.y ? 6

A.

B.

C.

D.

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Find the slope of the line that goes through the given points.(8, 20) and (7, 18)

A. - 
B. -2
C.
D. 2

Mathematics

Provide the proper response.Explain why  ? A when A is negative.

What will be an ideal response?

Mathematics

A force of  pounds exerted at an angle of  above the horizontal is required to slide a table across a floor (see figure). The table is dragged 

src="https://sciemce.com/media/3/ppg__cognero__Section_6.4_Vectors_and_Dot_Products__media__17441dff-32d7-498a-be4d-785e608e23b6.PNG" class="wirisformula" align="middle" style="vertical-align: middle;" data-wiris-created="true" varid="variable_id_field" variablename="impvar_85cf4ef7bc9748d6a284810d2" /> feet. Determine the work done in sliding the table. ? ? A. 539.6 ft-lb B. 599.6 ft-lb C. 519.6 ft-lb D. 579.6 ft-lb E. 559.6 ft-lb

Mathematics