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Andrews [41]
3 years ago
8

Help a pimp out with this geometry

Mathematics
1 answer:
Katen [24]3 years ago
6 0

Using the Pythagoras theorem since it is given that it is a right angled triangle


  let us name the triangle as A, B, C  with B as right angle

   AB^2 + BC^2 = AC^2   ( Pythagoras theorem)

   where AB = 4  , BC = 7 , AC = x

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Im taking a test & i don’t understand can someone help
Shtirlitz [24]
62 units hope this helps
4 0
3 years ago
-3(5)^2-(-2)(-8) simplify
avanturin [10]

To do this, we're going to use the order of operations (PEMDAS):

P - Parentheses

E - Exponents

M - Multiplication

D - Division

A - Addition

S - Subtraction

First let's do parentheses, there isn't anythig in parentheses we need to simplify, so we can skip this step.

Next let's look for exponents. I see we have a 5^2 so let's replace that with 5^2=25:

-3(25)-(-2)(-8)

Now let's look for multiplcation. We know that things that are right next to eachother in parentheses represent multiplcation, so let's simply this more:

-3(25)=-75

(-2)(-8)=16

-75-16

And now we're left with a simple problem we know how to solve.

Answer: -91

Hope this helps!

3 0
3 years ago
What is the value of m?
Gnesinka [82]
M=18

explication: both of the angles are 90 degrees, 90-33=57, 3(18)+3=57
8 0
3 years ago
Read 2 more answers
Is this relation a function by using straight line test
Drupady [299]

Answer:

No

Step-by-step explanation:

Graph all points. They do not make a line.

6 0
3 years ago
Each problem is worth 10 points each. (For each problem show your work and give a brief explanation of how you solved your probl
maxonik [38]
It’s a big problem it’s deserve 20 points you can’t play people make it fair
5 0
3 years ago
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