Given f(x) = –x– 5, solve for a when f(x) = -3.

In which figure is de bc ? a. figure 1 b. figure 2 c. figure 3 d. figure 4

Iq scores for adults age 20 to 34 years are normally distributed according to n(120, 20). in what range does the middle 68% of people in this group score on the test?

The ratio of the measures of the three angles in a triangle is 2: 9: 4. find the measures of the angels