2 years ago

Find the sum: xy+6xy

Mathematics

1 answer:

nataly862011 [7]2 years ago

7 0

Answer:

7xy

Step-by-step explanation:

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Isthe number a fact of 6? Write yes or no.

dem82 [27]

3 no
6 yes
16 no
18 yes

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3 years ago

Find the range of the function for the given domain: f(x)=2x^2−7 with domain: x = {-4, -2, 0, 3}

-BARSIC- [3]

Answer:

f(x)=2(-4)^2-7

=-8^2-7

= 64-7

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2 years ago

I need help with this one

OlgaM077 [116]

Answer:

112.98 square units

Step-by-step explanation:

Let's work backwards:

Circumference = 2πr

(37.68)/2π = r

Area = π $r^{2}$

Area = π * $((37.68)/2pi)^{2}$

Area = 112.983 square units

3 0

2 years ago

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Which polynomial represents the difference below? (8x^2+9)-(6x^2+2x+2)

grin007 [14]

Answer:

The polynomial is 2 x² - 2x + 7

Step-by-step explanation:

Given polynomial

(8 x² + 9 ) - (6x² +2x +2)

= 8 x² +9 - 6x² - 2x -2

= 8x² - 6x² - 2x + 9-2

= 2 x² - 2x + 7

The polynomial is 2 x² - 2x + 7

5 0

2 years ago

If A = (0, 0) and B = (6, 3), what is the length of ? A.7.73 units B.6.24 units C.5.20 units D.6.71 units

ExtremeBDS [4]

Given two points A(x₁,y₁) and B(x₂,y₂) the distance betwen these points will be:
dist(A,B)=√[(x₂-x₁)²+(y₂-y₁)²].

We have these points: A(0,0) and B(6,3); its distance will be:

dist(A,B)=√[(6-0)²+(3-0)²]
=√(6²+3²)
=√(36+9)
=√45 ≈ 6.71

Answer: D. 6.71 units.

5 0

2 years ago

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Find the sum: xy+6xy​

Find the sum: xy+6xy