3 years ago

Please help... no links

Mathematics

1 answer:

iris [78.8K]3 years ago

4 0

If I get a uniform then I make the team.

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write an equation in slope-intercept form for a line that goes through (9,-2) and is parallel to y=7x+2

lozanna [386]

Answer:

y=7x-65

Step-by-step explanation:

3 0

2 years ago

Here is the questions sorry

xxMikexx [17]

Answer:

I think the answer is about 10

Step-by-step explanation:

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3 years ago

Johanna used tiles to build a rectangler array with an array with an areavof 54.list all the possible dimensions of the array

lyudmila [28]

Assuming that all tiles must stay whole it would be:
1×54
2×27
3×18
6×9

4 0

3 years ago

Consider the following system of equations:

Delicious77 [7]

Answer:

The system has infinitely solutions

Step-by-step explanation:

we have

$-\frac{1}{3}x^{2}=-\frac{5}{6}+\frac{1}{3}y^{2}$

$\frac{1}{3}x^{2}+\frac{1}{3}y^{2}=\frac{5}{6}$

Multiply by 3 both sides

$x^{2}+y^{2}=\frac{5}{2}$ ----> equation A

The equation A is a circle centered at origin with radius $r=\sqrt{5/2}\ units$

and

$5y^{2} =\frac{25}{2}-5x^{2}$

$5x^{2}+5y^{2} =\frac{25}{2}$

Divide by 5 both sides

$x^{2}+y^{2} =\frac{5}{2}$ ----> equation B

The equation B is a circle centered at origin with radius $r=\sqrt{5/2}\ units$

Equation A and Equation B are the same

Therefore

The system has infinitely solutions

7 0

3 years ago

Read 2 more answers

What number is opposite of 56

OLga [1]

Answer:

- 56

Step-by-step explanation:

The opposite of a number is its negative value

Then the opposite of 56 is - 56

4 0

3 years ago

Read 2 more answers

Please help... no links ​

Please help... no links