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pogonyaev
3 years ago
14

Need help remembering how to solve f(x)=5x2

Mathematics
1 answer:
nata0808 [166]3 years ago
3 0
F(x)=5*2
the f(x) stands for a normal X like any other algebraic equation. so all it is, is 5 times 2, which is 10.
so,
f(x)=5*2
f(x)=10<span />
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Find the sum of the first 5 terms of the series.<br> 7 - 14 + 28 - 56+...
almond37 [142]

Answer:

<u>The sum of the first 5 terms of the series is 77.</u>

Step-by-step explanation:

1. Let's review the information provided to us for solving the sum of the first 5 terms of the series:

1st term = 7

2nd term = - 14

3rd term = 28

4th term = - 56

2. Let's solve the sum of the first 5 terms of the series:

Aₙ = Aₙ₋₁ * -2 ; A₁ = 7

A₁ = 7

A₂ = A₁ * -2 = 7 * - 2 = - 14

A₃ = A₂ * - 2 = -14 * - 2 = 28

A₄ = A₃ * - 2 = 28 * - 2 = - 56

A₅ = A₄ * - 2 = -56 * - 2 = 112

Sum of the first 5 terms of the series = 7 - 14 + 28 - 56 + 112

<u>Sum of the first 5 terms of the series = 77</u>

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3 years ago
Help plz. It's long division
Anit [1.1K]
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3 0
3 years ago
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What is the distance between -a and 0
Mashutka [201]

Answer:

The answer is: a

Step-by-step explanation:

0 - a = -a. So -a + a = 0

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3 years ago
The students in Mr. McIntyre’s class and the students in Mrs. Ramos’s class were asked how many pets they each have. The dot plo
Mazyrski [523]

The correct statement compares the means of the data in the dot plots is option C; the mode is greater for Mrs. Ramos’s class.

<h3>What are the median and mode of the data?</h3>

Median represents the middle value of the given data when arranged in a particular order.

Mode is that number that appears most frequently in the given set of data.

Given;

The Number of pets in Mr. McIntyre’s class ;

0,0,0,0,0,1, 1, 1, 1, 1, 4, 4, 4, 4, 1,

Median = 1

Mode = 0 and 1

The Number of pets in Mrs. Ramos’s Class;

0, 1, 1, 2, 2, 3, 3, 3, 3, 4, 4, 4, 3, 3, 3

Median = 3

Mode = 4 and 5

Hence, C; The mode is greater for Mrs. Ramos’s class.

The remaining part of the question is

"Which statement correctly compares the measures of center of the data in the dot plots?

The median is greater for Mr. McIntyre’s class.

The median is the same for both classes.

The mode is greater for Mrs. Ramos’s class.

The mode is the same for both classes."

To learn more about median, please check: brainly.com/question/20434777

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2 years ago
If f(x) = 6x – 4, what is f(x) when x = 8?
Lena [83]

Answer:

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Step-by-step explanation:

F(x)=6(8)-4

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Hope this helps sry if I get it wrong.

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