What does mean stand for

Answers

Answer 1

Answer: When you add numbers together and you divide it by the number of numbers you added is your mean. Like if you get a 90 and 91 You add them and divide it by 2 and that will be your mean.

Answer 2

Answer: If you have a set of numbers, add all the number up and divide them by how many numbers you have. Hope that helps!:)

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Sam is rowing a boat away from a dock. The graph shows the relationshipbetween time and Sam's distance from the dock. Evaluate the function for an
input of 6.
Distance from Dock
110
100
90
80
70
60
Distance (meters)
50
40
30
20
10
0
1 2 3 4 5 6 7 8 9 10 11
Times (minutes)
O A. After 60 minutes, Sam is 6 meters from the dock.
O B. After 6 minutes, Sam is 6 meters from the dock.
C. After 60 minutes, Sam is 60 meters from the dock.

Answers

After 6 minutes, Sam is 60 meters from the dock

Correct option is D.

What is straight line?

A straight line is an infinitely long line with no curves. A straight line can also be formed between two points, but the ends will be infinite. A straight line is a figure formed by connecting two points A (x1, y1) and B (x2, y2) with the shortest distance and extending both ends to infinity.

General formula for a straight line:

The general equation for straight lines is given as ax + by + c = 0.

a, b, c are constants and

x,y are variables.

Slope is -a/b

Given,

Graph of Distance to time is represented by an straight line

By the graph,

Line crosses from (0,20) and (3,40)

Equation of the line

y - y₁ = ((y₂ - y₁)/(x₂ - x₁))(x-x₁)

y - 20 = ((40 - 20)/(3 - 0))(x-0)

y - 20 = (20/3)(x)

y - 20 = 20x/3

y = 20x/3 + 20

Input x = 6

y = 20(6)/3 + 20

y = 120/3 + 20

y = 40 + 20

y = 60

When time = 6 minutes, distance between Sam and the dock is 60 meters.

Hence, Sam is 60 meters away from the dock after 6 minutes

Learn more about straight line here:

brainly.com/question/29223887

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Answer:

After 60 minutes, Sam is 6 meters from the dock

Step-by-step explanation:

I looked at the number line and met up where 60 minutes was.

Which statement describes the graphA. The graph crosses the y-axis at (0,7). Increasing from x = -10 to
x = -2 and decreasing from x = -2 to x = 10.
B. The graph crosses the y-axis at -8,0), increasing from * = -10 to
x = -2 and decreasing from x = -2 to x = 10
C. The graph crosses the y-axis at (0,7), increasing from x = -10 to
x = -2 and remaining constant from x = -2 to x = 10.
D. The graph crosses the y-axis at (0,7), increasing from x= -10 to
X = 0 and decreasing from x = 0 to x = 10

Answers

AAnswer:

Step-by-step explanation:

If each person takes up 2.25 square feet of space, how many people can fit into an area that is 15 feet by 30 feet?A) 17
B) 40
C) 88
D) 200

Answers

D is the answer Multiply 15 times 30 and divide by 2.25

Answer:

Step-by-step explanation:

Find the quotient.(6x 2 + 23x + 20) ÷ (5 + 2x)

3x - 4
3x + 4
3x +19

Answers

$(6x^(2) + 23x + 20)/(2x + 5) = (6x^(2) + 15x + 8x + 20)/(2x + 5) = (3x(2x) + 3x(5) + 4(2x) + 4(5))/(2x + 5) = (3x(2x + 5) + 4(2x + 5))/(2x + 5) = ((3x + 4)(2x + 5))/(2x + 5) = 3x + 4$

The answer is B.

Answer:

3x+4

Step-by-step explanation:

What is the logarithmic form of the equation e3x ≈ 3247?

Answers

e^(3x) = 3247

3x = log 3247

x = [log 3247]/3

Simplify(-8) exponent 2

Answers

( -8 )^2 = ( - 8 ) * ( -8 ) = + 64.

Other Questions

A 3-pound tub of butter at n dollars per pound costs $3.85. 3n = 3.85 3 - n = 3.85 3 + n = 3.85 3/n = 3.85

Mary bought 25/50/50 policy with a $100 deductible on collision and $500 deductible on comprehensive coverage. If the base premiums are $220, $245, $215, and $85, respectively, how much is his total base premium if her rating factor is 1.20?

0.63 =1.00 0.634 plus what equals a dollar

Write the following number in expanded form 46,371