Mathematics, 23.02.2021 09:40 retros133
Multiple Choice: Write the letter of the correct answer on the space provided for.
1. What does FOIL stand for in multiplying binomials?
a. First, Outer, Inner, Lower
b. Fair, Operation, Inside, Later
C. First, Outer, Inner. Last
d. It doesn't stand for anything.
2. Find the product of (5x - 3)(4x-6).
a. 20x2 + 42x + 18 c. 20x2 + 42x - 18
b. 20x2 - 42x + 18 d. 20x2 - 42x - 18
3. What is the constant term of (x - 5)2 when expanded?
a. 25
b.-5
d. -25
C. 5
4. The cube of (y + 2) is equal to
a. y + y + y +8 C. y + 12y + 6y +8
b. y + 6y2 + 12y +8
d. y + y2 + 9y +8
5. Which of the following is the expanded form of (m - 1)?
a. (m - 1)(m-1)
c. m - 3m - 3
b. m - 1
d. (m - 1)(m - 1)(m - 1)​
Answers: 3
Mathematics, 21.06.2019 19:30
Find the 6th term of the expansion of (2p - 3q)11. a. -7,185,024p4q7 c. -7,185p4q7 b. -7,185,024p6q5 d. -7,185p6q5 select the best answer from the choices provided a b c d
Answers: 1
Mathematics, 21.06.2019 19:30
Write the expression 7x^3-28xy^2 as the product of 3 factors
Answers: 2
Mathematics, 21.06.2019 21:50
Which rule describes the composition of transformations that maps ajkl to aj"k"l"? ro. 900 o to, -2(x, y) to, -20 ro, 900(x, y) ro, 9000 t-2. o(x,y) t-2, 00 ro, 900(x, y)
Answers: 2
Multiple Choice: Write the letter of the correct answer on the space provided for.
1. What does FOI...
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