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sleet_krkn [62]
3 years ago
6

I need help with this please help me and don’t ignore this I really don’t understand this topic.

Mathematics
1 answer:
vesna_86 [32]3 years ago
6 0
 you not understand number 21?

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Classify the following expression by degree and term 5x+2x^2-8
Lelechka [254]
Huh ? What’s that mean
6 0
4 years ago
Please someone do this for me
nlexa [21]

Answer:

A = -12

B = -8

C = -4

Step-by-step explanation:

y=2x-8

x = -2

y=2(-2)-8=-4-8=-12

A = -12

x = 0

y = 2 (0)-8=-8

B = -8

x = 2

y = 2 (2) -8 = 4-8 = -4

C = -4

Hope this helps

8 0
2 years ago
Rewrite in simplest terms: 3(q-2r)+6r-8(-6r-2q)3(q−2r)+6r−8(−6r−2q)
Airida [17]

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4 0
4 years ago
Show me how to find the answer to 6x1/3
mamaluj [8]

Answer:

2

Step-by-step explanation:

Simplify. Remember to follow PEMDAS and the left-> right rule.

In this case, multiply the whole number (6/1) with the numerator (1)

6 x 1 = 6

Next, simplify by dividing 6 with 3:

6/3 = 2

2 is your answer.

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7 0
4 years ago
Read 2 more answers
Need help finding a constant k at which the function is continuous everywhere.
saveliy_v [14]

Answer:

k = -6/35

Step-by-step explanation:

To make the function continuous

kx^2 = x+k

These must be equal where the function is defined for two different intervals

This is at the point x=-6  so let x=-6

k(-6)^2 = -6+k

36k = -6+k

Subtract k from each side

36k-k = -6+k-k

35k = -6

Divide by 35

35k/35 = -6/35

k = -6/35


3 0
3 years ago
Read 2 more answers
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