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vivado [14]
3 years ago
7

I don't know how to explain it all it says is: Matching.

Mathematics
2 answers:
goblinko [34]3 years ago
6 0

Answer:

<em>The answer to a subtraction problem - Difference.</em>

<em>The answer to a addition problem - Sum.</em>

<em>The answer to a multiplication problem - Product.</em>

<em>2 + 3 + 4 = 2 + 4 + 3 - Commutative Property of Addition.</em>

<em>2 x 3 x 4 = 4 x 2 x 3 - Commutative Property of Multiplication.</em>

<em>Any number that can be written as a fraction - Rational number.</em>

<em />

<em>i hope that helped at all.</em>

Rashid [163]3 years ago
6 0
6, 5, 2, 1, 3, 7, 4 is the order of what to put in the answer spaces
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How to solve x(x-3)=0
damaskus [11]

Step-by-step explanation:

x(x-3)=0

x=0 or (x-3) =0

x= 0 or x =3

7 0
3 years ago
Help please!!! I’ll mark u as brainliest
sergeinik [125]

Answer:

Answer is below

Step-by-step explanation:

Yes, the graph would still be a function, but a different function than if the values were all different. This would cause two of the values to be the same and have no slope on the line. Before, the function was quadratic, but now it would be quadratic until the two values are equal.

7 0
3 years ago
Can someone please help me with these math problems ASAP?!<br> Thanks in advance! ;)
Mamont248 [21]

Answer:

11) Here given Function,

f(x) = \sqrt{2x-11}

And, g(x) = -|0.1|x+5

For f(x) = g(x)

\sqrt{2x-11}=-|0.1|x+5

2x-11=(-|0.1|x+5)^2

2x-11=0.01x^2 - 10|0.1|x+25

2x=0.01x^2 - 10|0.1|x+25+11

2x=0.01x^2 - 10|0.1|x+36

0.01x^2 - 10|0.1|x - 2x+36=0

When we solve this equation,

We found,

 x = 12.5227 ≈ 12.53

Thus, the required solution is, x = 12.53

12) Here the height of rocket A in x second,

f(x) = -16x^2+74x+9

And, The height gain by the rocket B in x seconds,

g(x) = -16x^2+82x

If at x seconds both A and B gain the same height,

That is, f(x) = g(x)

⇒ -16x^2+74x+9= -16x^2+82x

⇒74x + 9 = 82x

⇒ 82x - 74x = 9

⇒ 8x = 9

⇒ x = 1.125 ≈ 1.13

Thus, the required solution is x = 1.13 seconds (approx)


4 0
3 years ago
Dose Congruent Mean Having The Same Measure​
Julli [10]

So Congruent. Two figures are congruent if they have the same shape and size. Two angles are congruent if they have the same measure. Two figures are similar if they have the same shape but not necessarily the same size.

I hope that help u:)

4 0
3 years ago
A student desk measures 1.5 meters. The dry erase board measures 3.5 meters. How much longer is the dry erase board than the des
Serga [27]
The dry erase board is 200 centimeters longer.
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3 years ago
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