Use the graph of the function to find the following: a. the domain and range of the function; b. the intercepts, if any; c. the intervals on which the function is increasing, decreasing, or is constant; d. whether the function is even, odd, or neither.
What will be an ideal response?
a. Domain: (-?, ?); Range: [-3:3]
b. x-intercept: 0; y-intercept: 0
c. constant on (-?, -3), decreasing on (-3,-2), increasing on (-2,2), constant on (2, ?)
d. Neither even nor odd.
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Identify the terms. Then identify the coefficients of the variable terms of the expression.
A. and
are the terms; 7 and
are the coefficients.
B. and
are the terms; 7 and
are the coefficients.
C. and
are the terms; 7 and
are the coefficients.
D. and
are the terms; -7 and
are the coefficients.
E. and
are the terms; 7 and
are the coefficients.
Find the area of the region specified in polar coordinates.the region enclosed by the curve r = 10 sin 2?
A. 50?
B. ?
C. 25?
D. ?
Compute the difference. Express answer in simplest form. -
A.
B.
C.
D.
Perform the indicated operation. Simplify if possible. +
A. x - 3
B. x + 6
C. x - 6
D.