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3 years ago

What does term of pi mean

Mathematics

2 answers:

Stells [14]3 years ago

6 0

The term Pi means 3.14

Bogdan [553]3 years ago

6 0

A pi is a phrase given to the proportion of a circumference sphere to the measurement across the object.

Another way to right a pi is $\pi$

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Mr. Moses baked 11 dozen cookies for his class.

sashaice [31]

Answer:

8 cookies for each student that was present

Step-by-step explanation:

11 total dozens

10 dozens were separated throughout the present students

He has a TOTAL of 19 students but FOUR were absent

19-4=15

a dozen is 12

so 12x10=120

120 divide by 15 = 8

7 0

3 years ago

If a square has an area of 324 ft what is the length of each side

AlexFokin [52]

Answer:

162

Step-by-step explanation:

324/2 because a square has sides that are all equal, so the area is 2 times the length of a side

8 0

2 years ago

Read 2 more answers

Y less than the product of 3 and z

faust18 [17]

Answer:

Y<3Z

Step-by-step explanation:

Y<3*Z

Y<3Z

5 0

3 years ago

Write the equation of the line passing through the points (-4,-1) and (2,8)

klio [65]

<h3>Explanation:</h3>

Calculate the slope with two given coordinate points by using rise over run.

$m = \frac{y_2 - y_1}{x_2 - x_1}$

Let these points

$\begin{cases}(x_1, y_1) = ( - 4, - 1) \\ (x_2, y_2) = ( 2, 8) \end{cases}$

$m = \frac{8 - ( - 1)}{2 - ( - 4)} \\ m = \frac{8 + 1}{2 + 4} \Longrightarrow \frac{9}{6} \Longrightarrow \frac{3}{2} \\ m = \frac{3}{2}$

Slope-Intercept

$y = mx + b \\ m = slope \\ b = y - intercept$

Substitute the value of m in the equation.

$y = \frac{3}{2} x + b$

Substitute any coordinate points that are given or part of the graph in the equation.

$(x_, y) = ( - 4, - 1)$

$- 1 = \frac{3}{2} ( - 4) + b$

Solve the equation for b-term.

$- 1 = \frac{3}{ \cancel{2}} ( \cancel{ - 4}) + b\\ - 1 = 3( - 2) + b \\ - 1 = - 6 + b \\ - 1 + 6 = b \\ 5 = b$

Rewrite the equation by substituting the value of b in the equation.

$y = \frac{3}{2} x + 5$

<h3>Answer</h3>

$\large \boxed{y = \frac{3}{2} x + 5}$

If you have any questions related to the answer, feel free to ask via comment.

7 0

2 years ago

Simplify this equation for a line (y+1)=2(x+5) Give your answer in the form Y=_x+_

Fantom [35]

I'm pretty sure it would be y=2x+9

4 0

3 years ago