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Annette [7]
3 years ago
14

Which properties are being used in solving 3+2x=4

Mathematics
1 answer:
Papessa [141]3 years ago
8 0
Simplifying property
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For the right triangle shown, the lengths of two sides are given. find the third side. leave your answer in simplified, radical
lisov135 [29]
If c is the hypotenuse and b is the leg, then the third side (a):
a= \sqrt{c^2-b^2}= \sqrt{16^2-9^2}= \sqrt{256-81}= \sqrt{175}=5 \sqrt{7}

If b and с are legs, then hypotenuse (a):
a= \sqrt{b^2+c^2}= \sqrt{9^2+16^2}= \sqrt{81+256}= \sqrt{337}
3 0
3 years ago
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7/11÷2/5=<br>A.1/11<br>B.22/35<br>C.5/6<br>D.35/22
Tamiku [17]
The answer's D. 35/22

Well i have to write 20 words so dont mind this part
7 0
3 years ago
5 + 2z/3 + 1 what is this? please help
nadya68 [22]

Answer:

Solution

6+2/3

Step-by-step explanation:

5 0
3 years ago
Can someone please tell me what one it is ?
Bezzdna [24]
I think its A because a and b are not the same answer and a is the correct one i think
6 0
3 years ago
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Consider the relation y=x^3+2x^2-9x+18/x+3
Ivahew [28]

Answer:

a) y=\frac{x^{3}+2x^{2} -9x+18}{x+3} .

Substitute all the values in the given relation.

The steps and table is attached below.

b) The relation is not a function.

Since the x =0 and x=3 has the same value. A relation is  function when each input has only exact one output. refer the on-to diagram uploaded.

c) The domain is the set of all input values that can be applied into a function y or f(x).

Here all the x values -4,-3,-,-1,0,1,2,3,4 [-4,4] is the domain.

4 0
3 years ago
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