Mathematics, 19.11.2020 01:40 srice6
1. Each student at a school has a student identification number. Counselors have a computer
generate 50 random identification numbers and those students are asked to take a survey.
What type of sampling is this?
Choose 1 *
Simple random sampling
O Stratified random sampling
O Cluster random sampling
Systematic random sampling
Answers: 2
Mathematics, 21.06.2019 14:50, alayciaruffin076
Brook states that the distance on the line is 4 units. caleb states that the whole line does not have a distance because it continues on forever. vivian states that the line is 6 units long. which distance did brook measure? which distance did vivian measure?
Answers: 3
Mathematics, 21.06.2019 15:00, maraa013001
Use addition and subtraction to simplify the following polynomials. a. add polynomials: (3 – 4x + 8x^2) + (–6 + 2x – 5x^2) step 1: rewrite the polynomials without the parentheses. step 2: write the polynomial in descending order and use parentheses around like terms. step 3: add the like terms identified in step 2 to simplify the polynomial. b. subtract polynomials: (3x – 5 – 7x^2) – (–2 + 6x^2 – 5x) step 1: rewrite the polynomials without the parentheses. remember to multiply each term in the second parentheses by –1. show your work. step 2: write the polynomial in descending order and use parentheses around like terms. step 3: add the like terms identified in step 2 to simplify the polynomial.
Answers: 3
Mathematics, 21.06.2019 15:30, brittanysanders
Look at the following graph of the given equation. determine whether the equation is a function. explain why or why not.
Answers: 1
1. Each student at a school has a student identification number. Counselors have a computer
generat...
Mathematics, 03.06.2021 20:10
Mathematics, 03.06.2021 20:10