17. What is the second term of (m-5n) when expanded? a 15mn
b- 15min
c. 125m?n
d. -125mn
For number 18 - 20. Refer to the given polynomials (4 +386-57;
18. What type of special product is the product of the given polynomials?
a. Product of Two Binomials c. Cube of a Binomial
b. Square of a Binomial
d. Product of a Binomial and a Trinomial
19. What is the last term when multiplied?
b-157
c. 157
d. -157
a. 157
20. What is the product of the given polynomials?
a.-21-15
C. X21"-15
b. 2-2/3 - 158
d. x + 2xy-157​

State whether weight is a function of height for the six students and explain. a. yes, height is a function of weight because two students weigh 165 pounds but have different heights. b. no, height is not a function of weight because two students weigh 165 pounds but have different heights. c. yes, weight is a function of height because for each value of height there is one corresponding value of weight. d. no, weight is not a function of height because there is not enough data to determine a function.

You were told that the amount of time lapsed between consecutive trades on the new york stock exchange followed a normal distribution with a mean of 15 seconds. you were also told that the probability that the time lapsed between two consecutive trades to fall between 16 to 17 seconds was 13%. the probability that the time lapsed between two consecutive trades would fall below 13 seconds was 7%. what is the probability that the time lapsed between two consecutive trades will be between 14 and 15 seconds?

Laura read 1/8 of a comic book in 2 days. she reads the same number of pages every day. what part of the book does she read in a week