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Tasya [4]
3 years ago
14

Can u check it plzzz

Mathematics
1 answer:
arsen [322]3 years ago
8 0
D is wrong cause it is -7-2= -9
F is -2w-2
G is -14s+8
H is 6j-12


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rusak2 [61]

Answer:

h is 2

Step-by-step explanation:

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2 years ago
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Fudgin [204]

Answer:

k

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8 0
3 years ago
Use the discriminant to determine how many real number solutions exist for the quadratic equation –4j2 + 3j – 28 = 0. A. 3 B. 2
Zepler [3.9K]

Answer:

C. 0

Step-by-step explanation:

–4j^2 + 3j – 28 = 0

The discriminant is b^2-4ac  if >0 we have 2 real solutions

                                                   =0  we have 1 real solutions

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5 0
3 years ago
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Veronika [31]

Answer:

Domain (-3,-2,-1,0,1,2)

Range (-2,0,1,2,3)

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Step-by-step explanation:

Domain (-3,-2,-1,0,1,2)

Range (-2,0,1,2,3)

one x-value with two y-values, (-1, 2) and (-1, -2)

not a function

Plotting the graph should be easy

left side are x-values

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4 0
2 years ago
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MrRissso [65]

Answer:

Point U' (-2, 1)

Step-by-step explanation:

When moving up and down on a graph, this affects the y coordinate only.

Since it is moving up 1 unit, we have to add 1 to the y coordinate. So U' will end up being (-2, 1).

4 0
2 years ago
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