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disa [49]
3 years ago
15

Multiply (2.4 ⋅ 1014) ⋅ (4 ⋅ 107). Express the answer in scientific notation.

Mathematics
2 answers:
blsea [12.9K]3 years ago
8 0

Answer:45,6

Step-by-step explanation:

Because idk

musickatia [10]3 years ago
7 0

45,6 I think. I just guessed
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Number of game tokens is the label on x-axis.

<u>Step-by-step explanation</u>:

The equation is y = 0.5x + 3

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Use the quadratic formula to solve for the roots of the following equation.<br> x 2 – 4x + 13 = 0
Artyom0805 [142]
  • Quadratic Formula: x=\frac{-b\pm \sqrt{b^2-4ac}}{2a} , with a = x^2 coefficient, b = x coefficient, and c = constant

With our equation, plug in the values:

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Next, solve the exponent and multiplications:

x=\frac{4\pm \sqrt{16-52}}{2}

Next, solve the subtraction:

x=\frac{4\pm \sqrt{-36}}{2}

Next, factor out i (i = √-1):

x=\frac{4\pm \sqrt{36}i}{2}

Next, solve the square root:

x=\frac{4\pm 6i}{2}

Lastly, divide and <u>your answer is:</u>

x=2\pm 3i

5 0
3 years ago
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The equation y = 5.5x represents a proportional relationship. What is the constant of proportionality?
Firlakuza [10]

Answer:

Y = 5.5x

The constant is 5.5

since no matter what y and x are there will always be a 5.5 difference

Also mark brainliest please

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A line with a slope of 3 passes through the points (9,7) and (10,c) what is the value of c?
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Answer:

The answer is 4. The line passes through the point (10,4).

Step-by-step explanation:

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