3 years ago

Algebra question !!! Please help tyty

Mathematics

2 answers:

Cerrena [4.2K]3 years ago

5 0

Answer:i belive the answer is 4

Step-by-step explanation:

Butoxors [25]3 years ago

3 0

Answer:

4 isnt a function

Step-by-step explanation:

the have the same x value which is against the rules of a function

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Anni [7]

9514 1404 393

Answer:

Step-by-step explanation:

For an even-index radical, ...

$\sqrt[n]{x^n}=|x|\qquad\text{n even}$

This lets us simplify the given expression as follows:

$\sqrt[4]{81x^6y^4}-|y|\sqrt[4]{x^6}-\sqrt[4]{16x^2}=\sqrt[4]{(3xy)^4x^2}-|y|\sqrt[4]{x^4x^2}-\sqrt[4]{2^4x^2}\\\\=3|xy|\sqrt[4]{x^2}-|xy|\sqrt[4]{x^2}-2\sqrt[4]{x^2}=\boxed{2|xy|\sqrt[4]{x^2}-2\sqrt[4]{x^2}}$

4 0

3 years ago

Simplify the ratio:<br> 2 days: 2 weeks<br> [Write the answer without any units of measurement.]

Marysya12 [62]

Answer:

1:7

Step-by-step explanation:

2 days = 2, 2 weeks = 14 days

2:14

u can divide it by 2

becomes 1:7

8 0

3 years ago

Systems of equations, solve by substitution please!<br> x + 7y = -37<br> 4x - 3y = 7

Svetradugi [14.3K]

Answer:

1. x = -37 - 7y

2. x = 7+3y/4

5 0

3 years ago

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Solve for y -3y-12=-4

Brilliant_brown [7]

Answer:

−8/3

Step-by-step explanation:

Step 1: Add 12 to both sides.

−3y−12+12=−4+12

−3y=8

Step 2: Divide both sides by -3.

−3y−3=8−3

y=−8/3

8 0

3 years ago

What is the point-slope form of a line that has a slope of 3 and passes through point (1, 4)? y minus 4 = 3 (x minus 1) 1 minus

Tresset [83]

Answer:

y - 4 = 3(x - 1)

Step-by-step explanation:

It looks like you have slope 3 and a point (1, 4)

so it should be y - 4 = 3(x - 1)

which is your first choice: y minus 4 = 3 (x minus 1)

7 0

4 years ago

Read 2 more answers