3 years ago

1. Find the measure of 4FEB

Mathematics

1 answer:

Arisa [49]3 years ago

6 0

Answer:

it is so hard men and there is no solution maybe you can search on siri

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Your mom is taking you shopping at the mall. She has $78 to spend on you. You already know that $18 of that money is for your sc

alexira [117]

Answer:

each coat $15

Step-by-step explanation:

$78-$18 divided by 4 =15

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8 0

3 years ago

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Solve 4^x+2 = 12 for x using the change of base formula log base b of y equals log y over log b.

valentinak56 [21]

The value of x is 1.66

Step-by-step explanation:

Let use revise the rules of exponential and logarithmic equations

1. If y = $b^{x}$ , then $log_{b}(y)=x$

2. $log_{b}(y) = \frac{log(y)}{log(b)}$

Use the rules above to solve the problem

∵ $4^{x}+2=12$

- Subtract 2 from both sides

∴ $4^{x}=10$

change the exponential equation to logarithmic equation

∴ $log_{4}(10)=x$

∵ $log_{4}(10) = \frac{log(10)}{log(4)}$

∴ x = $\frac{log(10)}{log(4)}$

∴ x = 1.66

The value of x is 1.66

Learn more:

You can learn more about logarithmic function in brainly.com/question/10633485

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3 years ago

The movie starts at 7:20 p.m. It will run for 1 hour and 40 minutes. At what time will the movie be over?

Ganezh [65]

Answer:9:00 pm

Step-by-step explanation:

Start time: 7:20pm

Duration of movie: 1 hour 40minutes

End time= 7:20 + 1:40

= 8:60 = 9:00pm

60 minutes make 1 hour.

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3 years ago

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What is the next item in the sequence −10,−3,4,11

TEA [102]

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▹ Answer

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▹ Step-by-Step Explanation

- 10 + 7 = -3

-3 + 7 =4

4 + 7 = 11

11 + 7 = 18

Hope this helps!

- CloutAnswers ❁

Brainliest is greatly appreciated!

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3 years ago

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(10 POINTS) answer ASAP if you can

erma4kov [3.2K]

Answer:

Step-by-step explanation:

Because it's 340 meters per second

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3 years ago