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Alenkinab [10]
3 years ago
10

Is this right yes or no?​

Mathematics
2 answers:
valkas [14]3 years ago
8 0

Answer:

Looks good to me, ur smort (I'm trying to rank up, brainlist pls)

It might be D tho so watch out

Step-by-step explanation:

xxTIMURxx [149]3 years ago
6 0

Answer:

honestly i think it right

Step-by-step explanation:

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Given the function fx=x^2-4x-5 identify the zeros using factorization
Mnenie [13.5K]

Answer:

x = 5,-1

Step-by-step explanation:

(x-5)(x+1)

7 0
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A cylindrical rain barrel has a radius of 2 feet and holds a total of 30 cubic feet of water. How tall is the rain barrel? Use 3
Taya2010 [7]
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7 0
4 years ago
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Sin * (x - y) , if sin x = 8/17 cos y = 12/37
abruzzese [7]

Answer:

-429/629

Step-by-step explanation:

Use angle difference formula:

sin(x − y) = sin x cos y − sin y cos x

Assuming x and y are in the first quadrant:

sin(x − y) = sin x cos y − √(1 − cos²y)√(1 − sin²x)

Plugging in values:

sin(x − y) = (8/17) (12/37) − √(1 − (12/37)²)√(1 − (8/17)²)

sin(x − y) = (8/17) (12/37) − (35/37)(15/17)

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8 0
3 years ago
Please solve thank you if so
cupoosta [38]

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Step-by-step explanation:

7 0
3 years ago
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Hello could I get help ?
mr_godi [17]

Answer:

can't prove a nt with info given

6 0
3 years ago
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