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Bad White [126]
3 years ago
10

Use compatible number to estimate the quotient 23.6 ÷7

Mathematics
1 answer:
german3 years ago
4 0
23.6/7

=3.371429 this is the final answer

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The side of a square are 3 cm long. One vertex of the square is at (2,0) on a square coordinate grid marked in centimeters units
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(2,0) (5.0) (5,3) (2,3)
(2,0) (-1,0) (2,3) (-1,3)
3 0
3 years ago
Help me with this answer please
Leno4ka [110]
I’m not sure but if it’s LCM it’s 60 if it’s GCF it’s 1
6 0
3 years ago
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Questione Simplify Cosa + 2Cos(a +240")​
melamori03 [73]

Step-by-step explanation:

\cos(a)  + 2 \cos(a + 240)

\cos(a)  + 2 \cos(a)  \cos(240)  -  \sin(a)  \sin(240)

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If you graph the new identity, and the og identiy, they will be conciding graphs, so they are the same identity.

7 0
2 years ago
Simplify and express the result in power notation with positive exponent
Molodets [167]

Answer:

3²

Step-by-step explanation:

Given expression:

\sf (3^{-3} \div 3^{-10}) \times 3^{-5}

Following the <u>order of operations</u>, carry out the calculations inside the parentheses first.

\textsf{Apply the quotient exponent rule} \quad a^b \div a^c=a^{b-c}:

\implies \sf 3^{-3-(-10)} \times 3^{-5}

\implies \sf 3^{-3+10} \times 3^{-5}

\implies \sf 3^{7} \times 3^{-5}

\textsf{Apply the product exponent rule} \quad a^b \times a^c=a^{b+c}:

\sf \implies 3^{7+(-5)}

\sf \implies 3^{7-5}

\sf \implies 3^2

Learn more about exponent rules here:

brainly.com/question/27959936

brainly.com/question/24947526

4 0
2 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=%283x%5E%7B3%7D%20y%5E%7B2%7D%20z%29%282xy%5E%7B5%7D%20z%5E%7B5%7D" id="TexFormula1" title="(3
castortr0y [4]
<h3 /><h3>( {3x}^{2}  {y}^{2} z) \: ( {2xy}^{5}  {z}^{5} ) \\  = 6  {x}^{2}  {y}^{2}  {xy}^{5}  {z}^{6}</h3><h3>[ Multiply all digits and variables according to there same value ]</h3>

<em>-</em><em> </em><em>BRAINLIEST</em><em> answerer</em><em> ❤️</em>

8 0
3 years ago
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