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ollegr [7]
3 years ago
15

Need this ASAP!! Would help if you could answer as quick as possible :)

Mathematics
1 answer:
kirza4 [7]3 years ago
6 0

Answer:

-32p +56

Step-by-step explanation:

distribute the 8 to everything in the parenthesis

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Given that ∠Ф = 180°, determine the numerical value of this function.
Rudiy27

Answer:

The answer to your question is 3. 0

Step-by-step explanation:

For an angle of 180°:

- hypotenuse = 1

- Adjacent side = 1

- Opposite side = 0

Then, sin Ф = \frac{Opposite side}{Hypotenuse}

         sin 180° = \frac{0}{1}

         sin 180° = 0

8 0
2 years ago
Which statement shows how two polynomials 4x2 and x2 + 3x + 7 demonstrate the closure property when multiplied?
son4ous [18]
By definition we have to:
 A set has under an operation if performance of that operation on set members always produces a member of the same set; in this case we also say that the set is closed under the operation.
 For this case we have the following polynomials:
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x ^ 2 + 3x + 7
 Multiplying we have:
 (4x ^ 2) (x ^ 2 + 3x + 7) = 4x ^ 4 + 12x ^ 3 + 28x ^ 2

 The product of two polynomials is also a polynomial.
 Answer:
 
d 4x ^ 4 + 12x ^ 3 + 28x ^ 2 is a polynomial
4 0
3 years ago
A runner ran 20 miles in 150 minutes. If she runs at that speed, how long would it take her to run 6 miles? How fast is she runn
Nataly_w [17]
First you do 150 divided by 20, which equals 7.5, so then you would do 7.5 times 6 and that equals 45 minutes. Hope that helped!
4 0
3 years ago
Graph y=-1/2x-6 WILL GIVE BRAINLIEST
user100 [1]
This is the graph for that

6 0
3 years ago
Read 2 more answers
Solve x2-4x-7=0 by completing the square ​
aleksklad [387]
HEY mate here is pratyush from India for your help...

the answer is with the attachment

hope it helps you..

8 0
2 years ago
Read 2 more answers
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