3 years ago

Solve 3x2 + 4x = 2 in a quadratic formula

Mathematics

1 answer:

egoroff_w [7]3 years ago

6 0

Answer:

−

√

Step-by-step explanation:

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A ___ is an exponential expression with 10 as the base.

bagirrra123 [75]

Answer:

power of ten

Step-by-step explanation:

A power of ten is an exponential expression with 10 as the base. The first few power of tens (nonnegative) are 1, 10, 100, 1,000, and so on.

Have a lovely rest of your day/night, and good luck with your assignments! ♡

4 0

2 years ago

Please answer the question i will give brainliest A. 1/3 B. - 1/3 C. -3 D.3

daser333 [38]

Step-by-step explanation:

the answer would be a. 1/3

6 0

2 years ago

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Express in exponential form 200×75

GREYUIT [131]

Do you mean exponential form as in scientific notation or as in prime factorization.

Now matter I will do both.

As in scientific notation.

200*75

=150*100

=1.5*10000

=1.5*10^4

As in prime factorization.

200*75

=2^3*5^2*3*5^2

=2^3 * 3 * 5^4

Do the one your teacher ask for :) Hope it helps!

6 0

2 years ago

The temperature at 6 pm was 0f. At 10 pm the temperature was -11.2f. Write an expression that you can use to find the average ch

Mariana [72]

Answer:

Average change in temperature is - 2.8 Fahrenheit per hour.

Step-by-step explanation:

Average change in temperature is the change in temperature divided by the time taken for the change.

Change in temperature = (-11.2) F- 0 F

= -11.2 F

Time taken for the change in temperature = 10 pm - 6 pm

= 4 hours

Average change in temperature = Change in temperature / time taken for the change

= $\frac{-11.2}{4}$

= - 2.8 Fahrenheit per hour

3 0

3 years ago

Winter is coming, so Sasha decides to buy new outdoor gear. She has a coupon good for 25% off. She buys a coat with an original

Gemiola [76]

Answer:

B. boots

Step-by-step explanation:

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2 years ago

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