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SAT Math Mix Flashcards | StudBud
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SAT Math Mix
SAT Math Mix
10 terms
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StudBud Administration
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20 plays
Review of math concepts through problems from Practice Test 1.
Flashcards
10 cards
F
Practice quiz
P
Host live
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Questions
10
Answers
1
Ted sent
m
texts per hr for 5 hrs, and Ty sent
p texts
per hr for 4hrs. Equation for total is?
20mp
5m + 4p
4m + 5p
9mp
2
For i = √-1, what is the sum (7+3i) + (-8 + 9i)?
-1 + 12i
15 + 12i
15 + 6i
-1 - 6i
3
If t > 0 and t
2
- 4 = 0, what is the value of t?
4
6
12
2
4
For the function g(x)=ax
2
+24,
a
is a constant and g(4)=8. What is the value of g(-4)?
0
-1
-8
8
5
If (x-1) ÷ 3 = k and k = 3, what is the value of x?
9
10
2
4
6
x + y = -9 and x + 2y = -25. According to the system of equations, what is the value of x?
15
7
3
9
7
If
y = kx
, where
k
is a constant, and y = 24 when
x = 6
, what is the value of
y
when
x = 5
.
23
6
20
15
8
Which of the following is equivalent to the expression: (x
2
y - 3y
2
+ 5xy
2
) - (-x
2
y + 3xy
2
- 3y
2
)
2x2y + 8xy2 - 6y2
8xy2 - 6y2
4x2y2
2x2y + 2xy2
9
Which of the following numbers is NOT a solution of the inequality 3x - 5 ≥ 4x - 3 ?
-1
-3
-5
-2
10
If a÷b = 2, what is the value of 4b ÷ a?
2
1
0
4
