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dalvyx [7]
3 years ago
15

A is equal to b squared plus four. Find a when b is five. ( a= b2 + 4 )

Mathematics
2 answers:
Norma-Jean [14]3 years ago
5 0

Answer:

29

Step-by-step explanation:

5^2 = 5x5

=25+4

=29

aliya0001 [1]3 years ago
5 0

Answer:

29

Step-by-step explanation:

Here, b=5

Now a= b^2+4

= (5)^2+4

=25+4

=29 Ans

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If the tire is flat, then I will have to change it. Using the statement above, first state your variables in terms of p and q an
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Let
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4 years ago
Prove that there are no solutions in integers x and y to the equation 2x^2 + 5y^2 = 14
iren [92.7K]
Solve the equation for y using the formula for slope: y + mx + b

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y = the sq root of -2x^2/5 + 14/5

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5 0
3 years ago
Two angles are supplementary. One angle measures 2x, and the other angle measures 3x - 15. Which equation can you use to find th
Salsk061 [2.6K]

<u>Statement:</u>

Two angles are supplementary. One angle measures 2x, and the other angle measures 3x - 15.

<u>To </u><u>find </u><u>out:</u>

The equation to find the measure of each angle.

<u>Solution</u><u>:</u>

  • Supplementary angles are angles which sum up to 180°.
  • While, complementary angles are angles which sum up to 90°.
  • Here, the sum of the two angles, i.e., 2x and 3x - 15, should be 180°.
  • So, the equation will be: 2x + 3x - 15 = 180°.

<u>Answer:</u>

2x + 3x - 15 = 180°

Hope you could understand.

If you have any query, feel free to ask.

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3 years ago
2(3x + 4) = 4x + 22 what is x
Misha Larkins [42]

Answer:

x = 7

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Step-by-step explanation:

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