On a coordinate plane, a point is at (negative 4, negative 4) and (negative 4, negative 10). What is the distance between (–4, –10) and (–4, –4)?
3 units
4 units
6 units
8 units

Given the function f(x) = 3x + 1, evaluate f(a + 1). a. 3a + 1 b. a + 2 c. 3a + 4

The step function g(x) is defined as shown.what is the range of g(x)? ***answer choices in picture.

The fraction of defective integrated circuits produced in a photolithography process is being studied. a random sample of 300 circuits is tested, revealing 17 defectives. (a) calculate a 95% two-sided confidence interval on the fraction of defective circuits produced by this particular tool. round the answers to 4 decimal places. less-than-or-equal-to p less-than-or-equal-to (b) calculate a 95% upper confidence bound on the fraction of defective circuits. round the answer to 4 decimal places. p less-than-or-equal-to