4. [0/4 Points] DETAILS PREVIOUS ANSWERS LARCALC9 4.3.049. Consider the function fthat is continuous on the interval [-5, 5] and for which the following is true. ( R(x ) Ox = 6 Evaluate each integral. 4 X ( b ) (, (( x + 3 ) dx -14 X (c ) "( x ) dx ( f is even . ) -10 X (d ) A( x ) dx ( fis odd . ) -10 X 5. [0/4 Points] DETAILS PREVIOUS ANSWERS LARCALCET7 5.2.505.XP. Consider the function f(x) = 3x + 3. (a) Estimate the area between the graph of f and the x-axis between x = 0 and x = 3 using six rectangles and right endpoints. (Round your answer to two decimal places.) 372 X