For problems 10 and 11, a truck has a 62-gallon gas tank. It gets an average of 10 miles per gallon when driven on the freeway. Find the zero of this function.

A. 620 miles
B. 450 miles
C. 500 miles
D. 650 miles
E. none of these


Answer: A

Mathematics

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Solve the equation for solutions in the interval [0°, 360°). Round to the nearest degree.tan2 2? = 5

A. {0°, 45°, 90°, 135°, 180°, 225°, 270°} B. {33°, 57°, 123°, 147°, 213°, 237°, 303°, 327°} C. {0°, 90°, 180°, 270°} D. {0°}

Mathematics

Solve the compound inequality. Express the solution using interval notation or state that there is no solution.6x + 5 ? 1  and  7x - 4 < 8

A.
B.
C.  
D.

Mathematics

Write the expression in radical notation. Evaluate by hand when possible.163/4

A.
B. ; 8
C. ; 64
D. ; 11

Mathematics

Use the Leading Coefficient Test to determine the end behavior of the polynomial function.f(x) = (x + 1)(x + 2)(x + 5)3

A. y ? ? as x ? -? and y ? ? as x ? ? B. y ? -? as x ? -? and y ? ? as x ? ? C. y ? -? as x ? -? and y ? -? as x ? ? D. y ? ? as x ? -? and y ? -? as x ? ?

Mathematics