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SAT Math Prep Review Day 4 Flashcards | StudBud
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SAT Math Prep Review Day 4
1. How many negative solutions are there to the equation x2+2x=3?
x9 * x-7
SAT Math Prep Review Day 4
20 terms
·
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Answers
1
x
9
* x
-7
x2
x5
2x2
x4
2
1. How many negative solutions are there to the equation x
2
+2x=3?
0
3
1
2
3
In what town did Mrs. Hawkins grow up?
Yellow Hill, NC
Pink Hill, NC
Red Hill, NC
White Hill, NC
4
h(x-2) if h(x)=x
2
+1
x2-4x-5
x2-x-3
x2-4x-3
x2-5x-3
5
How many times can you fold a piece of paper?
9
8
10
as many times as I want
6
Factor 80–70z–10z
2
–10(z - 8)(z – 1)
–10(z + 8)(z – 1)
(z + 8)(z – 1)
(z - 8)(z – 1)
7
Solve if 3y + x = 7 and 4x – 2y = 0
x=4 y=1
x=1 y=2
x=2 y=1
x=1 y=4
8
g(3a) if g(x)=3x
6a
9a
9a2
6a2
9
How many non-positive roots are there to the equation 28n
4
+ 16n
3
− 80n
2
4
3
2
0
10
Solve x + y = 10 and 5x – y = 2
x=3 y=7
x=2 y=8
x=8 y=2
x=5 y=5
11
Solve for x and y if x + y = 5 and y = 3 + x
x=3 y=2
x=4 y=1
x=2 y=3
x=1 y=4
12
Factor p
2
+ 8p – 20
(p-10)(p-2)
(p+10)(p–2)
(p+10)(p+2)
(p-10)(p+2)
13
Find f(h(7)) if f(x) = 2x – 1 and h(x) = x2 + 1
101
99
98
100
14
Find h(g(-4)) if (x) = x
2
+ 1 and g(x) = 3x
123
148
145
144
15
How many negative solutions are there to the equation 28n
4
+ 16n
3
− 80n
2
3
2
1
0
16
2 angles are 180°. The ° of one angle is 10° more than 3x the other. Find measure of eachangle
143.5 and 33.5
137.5 and 42.5
90.5 and 89.5
170.5 and 9.5
17
g(x)=ax
2
+9 if g(3)=27 then find g(10)
209
49
129
19
18
Solve x
2
-36
x=6
x=-6
x=-6, 0
x=6, -6
19
Solve 5x + 3y = 11 and 5x = 2y + 1
x=3 y=7
x=2 y=1
x=7 y=3
x=1 y=2
20
What is MR. Hawkins full name?
James Weston Hawkins
Weston James Hawkins
Weston William Hawkins
William Weston Hawkins
