Mathematics, 27.07.2020 21:01 preston7837
MThe model represents the factorization of 2x2+5x+3.
An algebra tile configuration. 4 tiles are in the Factor 1 spot: 2 +x tiles, 2 + tiles. 2 tiles are in the Factor 2 spot.: 1 +x tile, 1 + tile. 10 tiles are in the Product spot in 4 columns with 2 rows. First row: 2 + x squared tiles, 3 + x tiles. Second row: 2 + x tiles, 3 + tiles.
What are the factors of the polynomial?
(2x+3)(x+1)
(2x−3)(x−1)
(3x+2)(x+1)
(3x−2)(x−1)
Answers: 3
Mathematics, 21.06.2019 21:40, janetexcoelho
Many newspapers carry a certain puzzle in which the reader must unscramble letters to form words. how many ways can the letters of emdangl be arranged? identify the correct unscrambling, then determine the probability of getting that result by randomly selecting one arrangement of the given letters.
Answers: 1
Mathematics, 21.06.2019 23:00, karyme12
I'm at a bookstore with $\$35$ in my pocket and a $20\%$-off coupon. what is the cost of the most expensive book i can buy with my money and the coupon? (assume that there are books of every possible price in the bookstore. it's a large bookstore! )
Answers: 1
MThe model represents the factorization of 2x2+5x+3.
An algebra tile configuration. 4 tiles are in...
Biology, 27.06.2019 12:10