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Anit [1.1K]
3 years ago
10

20 POINTS!!!!! (Voting Brainiest) Two Math Problems!!

Mathematics
2 answers:
borishaifa [10]3 years ago
8 0
Anwsers:
first one: Y = 14

second one, (4,-2)
Murljashka [212]3 years ago
7 0
Y= 14 

(4,-2)

hope that helps

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The following sequence is arithmetic. 3, 1, 5, 2, 6, 4…. true or false
Kobotan [32]
True... I think, I'm not totally sure but I think
8 0
3 years ago
I need help with this
Finger [1]

ask your teacher.

use a calculator.

Use math tutoring for this module.

Pay more attention to the lecture.

3 0
3 years ago
Why is 3^7 equal to 7 1/3
valentinak56 [21]

The required answer is (7^{\frac{1}{3}})^{3} = (7^{\frac{1}{3}*3}) = 7^1=7.

<u>what is a power rule for exponents ?</u>

(a^m)^n=a^{mn} is known as the power rule for exponents. Exponent times power is how you raise a number with an exponent to a power.

A number's exponent demonstrates how many times we are multiplying a given number by itself. 3^4, for instance, indicates that we are multiplying 3 by four. 3*3*3*3 is its expanded form. The power of a number is another name for an exponent. It could be an integer, a fraction, a negative integer, or a decimal.

(7^{\frac{1}{3}})^{3} = (7^{\frac{1}{3}*3}) = 7^1=7

Here, we have used the rule (a^m)^n=a^{mn}

To learn more about the power rule for exponents from the given link

brainly.com/question/819893

#SPJ1

8 0
1 year ago
A recipe for a cake calls for 6 cups of flour Michelangelo’s has already put in 2 cups how many more cups does she need to put i
il63 [147K]

Ummm...4?

Am I stupid or something, that is a simple subtraction problem right? 6-2=4?

I am so confused, but okay.

Your answer is 4 cups.

4 0
3 years ago
Use the hundredths grid to answer the question.
nydimaria [60]

9514 1404 393

Answer:

  C.  0.36 +0.27 = 0.63

Step-by-step explanation:

3 columns and 6 squares of a hundredths grid is a representation of ...

  0.30 +0.06 = 0.36

2 columns and 7 square is a representation of ...

  0.20 +0.07 = 0.27

The total shaded area is the sum of these:

  0.36 +0.27 = 0.63

5 0
3 years ago
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