3 years ago

Pls help I need a lot ive failed this 3 times I can't fail again ahhh please help

Mathematics

2 answers:

Tasya [4]3 years ago

5 0

Answer: x = (-5,-1) y = (-1,4) z = (-8,0)

When reflected over y-axis the x coordinate changes signs

Anettt [7]3 years ago

4 0

Answer:

Answer is 1st. Because

When you flip something you cannot flip the midpoints.

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Write 13/5 as a mixed number

mihalych1998 [28]

Answer:

2 <em>3/5</em>

Step-by-step explanation:

6 0

3 years ago

The sum of two integers is 81.if the product is 1088.what are the integers

arlik [135]

Answer:

(a;b)={(17; 64); (64; 17)}

Step-by-step explanation:

a+b=81 => b=81-a

a*b=1088

a*(81-a)=1088

-a²+81a=1088

a²-81a+1088=0

a²-64a-17a+1088=0

a(a-64)-17(a-64)=0

(a-17)(a-64)=0

=> a=17 and a=64

for a=17 => b=81-17=64

for a=64 => b=81-64=17

(a;b)={(17; 64); (64; 17)}

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3 years ago

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dezoksy [38]

<span> $\sqrt{3}(h-3000)=h$
</span> $(\sqrt{3}h-\sqrt{3}(3000)=h$
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8 0

3 years ago

What is the first step in solving: 14 + 2x - 3 = 43?

ch4aika [34]

D. Subtract 14

hope this helps !!!!

3 0

3 years ago

Please help me!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

TiliK225 [7]

Times it bye 4 thin subtract bye 6

7 0

3 years ago

Pls help I need a lot ive failed this 3 times I can't fail again ahhh please help​

Pls help I need a lot ive failed this 3 times I can't fail again ahhh please help