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Effectus [21]
3 years ago
13

Which polynomial is in standard form?

Mathematics
2 answers:
chubhunter [2.5K]3 years ago
8 0

Answer:

d. 23x^9-12x^4+19

Step-by-step explanation:

I just took the test

koban [17]3 years ago
7 0
The desired form for a polynomial is to have the highest factor first; therefore, the correct answer is d
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351 students in 27 classes _____ students in each class
77julia77 [94]

Answer:

13

Step-by-step explanation:

351 divided by 27 = 13

7 0
2 years ago
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1. Make sure to respond with complete sentences! Show all work please:)
tino4ka555 [31]

Explanation:

The numerator of the rational exponent will be the product of the exponents inside and outside the radical: 5·7=35. The denominator of the rational exponent will be the index of the radical: 6. Then the equivalent expression is x^(35/6)

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3 years ago
3(x + 1) + 12<br> 3<br>-I just need the anwser​
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3x + 3 + 12
3x + 15
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3 years ago
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I NEEEDDDD HELPPP ASAPPPP!!! it’s urgentttttt
Artist 52 [7]

Answer:

(x + 14)² + (y – 21/2)² = 1

Step-by-step explanation:

The equation of a circle can be written as seen below

(x – h)² + (y – k)² = r²

Where (h,k) is at the center and r = radius

We are given that the radius is 1

We are also given that the center is at (-14,21/2)

So we know that r = 1, h = -14, and k = 21/2

So to find the equation of the circle we simply substitute these values into the equation of a circle

Equation of a circle: (x – h)² + (y – k)² = r²

r = 1, h = -14, and k = 21/2

Substitute values

(x – (-14))² + (y – 21/2)² = 1²

1^2 = 1

The two negative signs before the 14 cancel out and it changes to + 14

The equation of a circle with a center at (-14,21/2) and a radius of 1 is (x + 14)² + (y – 21/2)² = 1

4 0
2 years ago
If n(X)=200,x)=300 and n(XUY)=400
olga_2 [115]

Answer:

{ \boxed{ \bf{formular : { \tt{n(X{ \small{U}Y) = n(X) + n(Y) - n(X{ \small{n}Y)}}}}}}} \\ n(X{ \small{n}}Y) = (200 + 300) - 400 \\  = 500 - 400 \\ { \boxed{n(X{ \small{n}}Y) = 100}} \\  \\ { \underline{ \blue{ becker \: jnr}}}

6 0
3 years ago
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