Anumber cube has faces numbered 1 to 6.

what is true about rolling the number cube one time? check all that apply.

1 s = {1, 2, 3, 4, 5, 6}

2 if a is a subset of s, a could be {0, 1, 2}.

3 if a is a subset of s, a could be {5, 6}.

4 if a subset a represents the complement of rolling a 5, its sample space is a = {1, 2, 3, 4, 6}.

5 if a subset a represents the complement of rolling an even number, its sample space is a = {1, 3}.

Jonathan pays $1.90 per pound for potatoes. he buys 8.3 pounds of potatoes. he determines that he will pay $15.77, before tax, for the potatoes. which best describes the reasonableness of jonathan’s solution? jonathan’s answer is reasonable because there are two decimal places in the factors and two in the product. jonathan’s answer is unreasonable because there are three decimal places in the factors and two in the product. jonathan’s answer is reasonable because is 16, and 16 is close to 15.77. jonathan’s answer is unreasonable because is 8, and 8 is not very close to 15.77.

Which of the following is true for the relation f(x)=2x^2+1

Find the solution(s) to the system of equations. select all that apply y=x^2-1 y=2x-2