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MariettaO [177]
3 years ago
14

PLEASE HELP. WILL MARK BRANLIEST!!!

Mathematics
2 answers:
djverab [1.8K]3 years ago
8 0

Answer:

 

25 is A , 26 is B , 27 is C , and 28 is C

Step-by-step explanation:

hope this helped

mark me brainilest :D

NNADVOKAT [17]3 years ago
4 0

Answer:

25 is A , 26 is B , 27 is C , and 28 is C

Step-by-step explanation:

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Graph the equation<br> x-4y=8
umka2103 [35]
X-4y=8
Move constant to the left

x-4y-8=8-8
Eliminate the opposites

X-4y-8=0
Is your problem you looking for sir!!!
6 0
4 years ago
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Find K if 4 x square - 2 X square + kx + 5 leaves a remainder -10 when divided by 2x+1​
ella [17]

Answer:

k = 31

Step-by-step explanation:

Given

f(x) = 4x^2 - 2x^2 + kx + 5

r = -10 --- remainder

d = 2x + 1 --- divisor

Required

Find k

We have:

d = 2x + 1 --- divisor

Equate to 0

2x + 1 = 0

Solve for x

2x = -1

x  =-0.5

This means that:

f(-0.5)=-10

So, we have:

4*(-0.5)^2 - 2*(-0.5)^2 + k*-0.5 + 5 =-10

0.5 -0.5k + 5 =-10

Collect like terms

-0.5k=-10-5-0.5

-0.5k=-15.5

Solve for k

k = -15.5/-0.5

k = 31

8 0
3 years ago
Can someone help me I’m so confuse on this question help me
Stels [109]
I don’t know I’m lost use a calculator
7 0
3 years ago
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I need help with this pls
Naddik [55]

Answer:

Im looking for this answer to lol

Step-by-step explanation:

3 0
3 years ago
Can anyone help me with this question?
lesya692 [45]

Answer:

The Answer is A. (x, y) → (x, -y)

Step-by-step explanation:

Reflections

R x-axis (x, y) → (x, -y)

R y-axis (x, y) → (-x, y)

R y=x (x, y) → (y, x)

R y = -x (x, y) → (-y, -x)

5 0
3 years ago
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