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Oksi-84 [34.3K]
2 years ago
13

PLEASE HELP, WILL GIVE BRAINLIEST + 100 POINTS

Mathematics
1 answer:
attashe74 [19]2 years ago
3 0

Answer:

<em>part A.</em><em>equation of an ellipse</em>

<em>part B.</em><em>equation of a hyperbola</em>

<em>part C.</em><em>domain of each conic section</em>

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If ƒ(x) = 2x2 + 3, then which of the following represent ƒ(x + 1)?
romanna [79]
Sub (x+1) for x

f(x+1)=2(x+1)^2+3
f(x+1)=2(x^2+2x+1)+3
f(x+1)=2x^2+4x+2+3
f(x+1)=2x^2+4x+5

D is answer
3 0
3 years ago
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PO<br> What is the slope of a line that goes through the following 2 points?<br> (-12,-5) (0, -8)
balandron [24]

Answer:

-1/4

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(-8-(-5))/(0-(-12))

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simplify

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Please mark me as Brainliest if you're satisfied with the answer.

3 0
3 years ago
FREE POINTSSSSSssssssssss
melamori03 [73]

Answer:

Thank You

Step-by-step explanation:

8 0
3 years ago
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PLEASE HELPP!!! What is the sample space for flipping 4 fair coins?
Alchen [17]

Answer:

16

Step-by-step explanation:

If you flip 4 coins there are 16 possible outcomes

You can determine this by doing 2^{x} x is 4 in this case

unless you want all the outcomes... I can answer that if you want

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4 0
3 years ago
If someone helps me with all of them i will mark them as brainliest​
Harlamova29_29 [7]

Answer:

Step-by-step explanation:

1.  (a) 24 X 3/4= 18 multiplication

you have to multiply to get a smaller answer since you are using a fraction.

2. (a) 24 / (-3/4)= -32 division

you have to divide to get a bigger number than started since you are using a fraction

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when you subtract a bigger number than the first number you end up normally with a negative number

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when you subtract with a negative number you distribute so the two negatives cancel out and it become an addition sign. (if you look at it the two negatives and the parenthesis looks like an addition sign (+)

5. (A) -18 / (-3/4) =24 division

when you divide two negative values you will always get a positive answer. And again dividing a fraction will get you a bigger answer.

8 0
2 years ago
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