If n is an integer and n×10 is a negative number, which of the following statements must be true? n < 0
n > 0
n = 0
None of the above.

How many of the 250 grandparents in the population would you expect to prefer online shopping with merchant a? merchant a: 4 merchant b: 6 merchant c: 2 merchant d: 3 other: 5 none: 5 answer choices: a. about 4 b. about 8 c. about 40 d. about 21

What is the effect on the graph of the function f(x) = x2 when f(x) is changed to f(x) − 4?

The length of the shadow of a building is 120 meters, as shown below: building shadow 120 m what is the height of the building? (1 point)