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Gekata [30.6K]
3 years ago
6

216q^3+15q^3 please help me solve it​

Mathematics
2 answers:
LuckyWell [14K]3 years ago
8 0

Answer:

231q^3

Step-by-step explanation:

katrin [286]3 years ago
3 0

Answer:

231q^3

Step-by-step explanation:

Just add them together. They have the same expressions. Whenever you see a number with an ending similarly to another such as 3x and 2x, they can add together.

This is no different. If something is 6x^2 and another is 7x^2, you would add them to get 13x^2.

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At a particular restaurant, 62% of all customers order an appetizer and 41% of all customers order dessert. If 69% of all custom
jekas [21]

Answer:

In terms of probablity (A - appetizer oredered, B - desert ordered)

P(A)=63%

P(B)=40%

P(AorB)=76%.

Using the formula:

P(AorB)=P(A)+P(B)-P(A&B) we get P(A&B)=63%+40%-76%=27% (probability we were looking for).

5 0
2 years ago
How many matches are needed to form figure number 9 and 17? explain​
saveliy_v [14]

Answer:

Please find the complete question in the attached file.

Step-by-step explanation:

For point 1:

At this point we make up triangles for the first one makes up by 3 matches figure 2 make up by 5 matches figure 3 makes up by 7 matches.

For point 2:

 4 \ \ 5\ \   6\ \   7\ \   8  you can try to  

9 \ \  11\ \ 13 \ \ 15 \ \ 17 draw to find  values  

For point 3:

number of matches= 1+2 \times \ figure\  number\\\\

For point 4:

1+2 \times 9=19 \ \ (use \ law \ of\  (iii)) \\\\1+2 \times 17=35

3 0
3 years ago
Which must be true of a quadratic function whose vertex is the same as the y-intercept ?
jeka94
A quadratic function whose vertex is the same as the y-intercept has the equation
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Since the vertex coincides with the y-intercept, the axis of symmetry is x=0.
3 0
3 years ago
<img src="https://tex.z-dn.net/?f=6%5E%7B0%7D" id="TexFormula1" title="6^{0}" alt="6^{0}" align="absmiddle" class="latex-formula
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1. Anything to the zero power is 1.
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