3 years ago

HELP!!!!! PLEASE!!!!

Mathematics

1 answer:

finlep [7]3 years ago

3 0

Cant really see it the picture

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2. Construct Arguments Macy says that any

melamori03 [73]

Answer:Incorrect.

For example, two equations with same y intercept.

y = 2x + 3

y = 5x + 3

This system has only one solution.

Another example,

y = x + 7

This system has infinitely many solutions.

So she is not correct because of the first example.

Step-by-step explanation:

4 0

3 years ago

Find the length of XY. Imported Asset 4 8 16 11.3

kompoz [17]

Answer: 8 (The second option).

Step-by-step explanation:

1. To solve this exercise you draw a line to a point O, this lines will bisect the angle of Z∠60°. Then will obtain two into two right triangles with two angles of 30° at the point Z.

2. The lenght XY will be twice the lengt XO or YO.

3. Let's calclate XO as following:

$sin(30)=\frac{XO}{8}\\XO=4$

4. Then, XY is:

$XY=2XO\\XY=2*4\\XY=8$

7 0

3 years ago

Nico Joven presently earns $348.40 per week. He claims

mariarad [96]

Answer:

sou do Brasil dcp ;-;kssskskksk

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2 years ago

Nora is twice as old as Raj and half as old as Ethan. In 22 years' time. Ethan will be twice as old as Raj. Find Nora's current

Studentka2010 [4]

Answer:

44 because 22 multiplied by 2 is 44

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2 years ago

The sum of a number and 3 is 8

Doss [256]

Answer:

Step-by-step explanation:

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3 years ago