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Vitek1552 [10]
3 years ago
9

NEEDs HELP AB ⊥ AC true or false idk i think it's false

Mathematics
1 answer:
jonny [76]3 years ago
4 0
Perpendicular means the slopes are opposite inverse of each other
If line a is slope 2, the perpendicular line to Line a would have a slope - 1/2
Difference in y over difference in x gives slope. If they are opposite inverse values the lines are perpendicular. ( in this case the answer is true.)
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Find the value of x. Round to the nearest tenth. The diagram is not drawn to scale.
VladimirAG [237]

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x = 10.199

x = 10.2

6 0
3 years ago
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A cafeteria make 2,516 pounds of rice and 608 pounds of brown rice every month. after 6 months how many pounds of rice does the
tangare [24]
Well this is were you would need to multiply the amount of pounds of rice they did and then divide the amount of months they give you!
8 0
3 years ago
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Can someone help me please
Misha Larkins [42]

Answer:

x= 13, angle 1= 37, and angle 2= 53

Step-by-step explanation:

So you have 2x+11+1+4x=90 degrees

If you simplify it, it becomes 6x+12=90 degrees

Then, you rearrange; 6x=90-12 or 6x= 78

So then, x=13

For angle 1 its 2x+11= 37 degrees

And angle 2 is 1+4x= 53 degrees

7 0
3 years ago
Two friends, Sasha and Maria, are growing out their hair. They plan to cut it off at a certain
34kurt

Answer:

13 months, 49 cms

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For Sasha, multiply 3 and 13 together for the growth per month. You should get 39, then add the 10 cm Sasha already has. The sum is 49.

For Maria, multiply 13 and 1 for the growth per month. You should get 13, then add the 36 Maria already has. The sum is also 49.

Hope this helps!

8 0
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Here is your answer......

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