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Lapatulllka [165]
3 years ago
6

I don't know how to do this, need help.

Mathematics
2 answers:
miskamm [114]3 years ago
4 0

Answer:

its -6 times 10 to the power of 1

Step-by-step explanation:

You first put the numbers that relate so it will be -3 times 2 and 10 to the power of 4 times 10 to the power of -3, -3 times 2 equal -6 and 10^4 times 10^-3 equal 10 to the power of 1.

garik1379 [7]3 years ago
4 0

Answer:

(-30000) · (\frac{2}{1000\\}) = <u><em>-60</em></u>

Step-by-step explanation:

Base: (-3 · 10⁴) · (2 · 10⁻³)

Simplify the power terms. A make a negative exponent positive, flip it over the fraction bar, it works both ways: (-3 · 10000) · (\frac{2}{10^{3} })

(-3 · 10000) · (\frac{2}{1000})

(-30000) · (0.002)

= -60

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PLEASE HELP ALGEBRA 2 <br> Question is on the photo below
Sedbober [7]

Answer:

The value of f(x) - g(x) is:

f(x) - g(x) =  2x² + 6x - 4

Step-by-step explanation:

Given

f(x) = 3x² + x - 3

g(x) = x² - 5x + 1

To determine

f(x) - g(x)

Using the formula

f(x) - g(x) =  3x² + x - 3 - ( x² - 5x + 1)

              = 3x² + x - 3 - x² + 5x - 1

              = 2x² + 6x - 4

Therefore, the value of f(x) - g(x) is:

f(x) - g(x) =  2x² + 6x - 4

6 0
3 years ago
Help pleaseee 30 pointsss AM I CORRECT???
masha68 [24]

Answer:

Yes you are correct

Step-by-step explanation:

By doing that, you will get 8 which is the correct answer

4 0
2 years ago
Anna wanted to buy a camera. The first discount store sold her favorite camera for $95. The second store sold the same camera fo
lions [1.4K]

The second store offered the better buy at the price of $92.00.

What is better buy?

Better buy refers to the lowest price out of the prices offered by the three stores.

In order to determine the lowest price, the no discount price of the first store needs to be compared to the prices of  two other stores, bearing that after-discount price is the pre-discount price multiplied by 1 minus the discount rate.

First store price=$95.00

Second store after-discount price=pre-tax discount price*(1-discount rate)

pre-discount price=$115

discount rate=20%

Second store after-discount price=$115*(1-20%)

Second store after-discount price=$92.00

Third store after-discount price=pre-tax discount price*(1-discount rate)

pre-discount price=$105

discount rate=10%

Third store after-discount price=$105*(1-10%)

Third store after-discount price=$94.50

Find out more about discounted price on:brainly.com/question/1153322

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5 0
8 months ago
Simplify. Answer in simplest radical form
notka56 [123]
That would be
12 \sqrt{ - 5 }
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2 years ago
Which of the following could be the number of real roots, including any repeated roots, of a quadratic polynomial with real coef
scoray [572]
I think the only answer here is 0
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3 years ago
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