All categories

1 year ago

Just 46 x 78 answer please graph

Mathematics

1 answer:

GREYUIT [131]1 year ago

8 0

Answer:

Step-by-step explanation:

You might be interested in

According to the 2010 census, the state of Oregon has a population of 40 people per square mile. If a county in Oregon measured

Mekhanik [1.2K]

Answer:

90000

Step-by-step explanation:

To get the total area multiply 75 by 30 then to get the number of people multiply the product by 40. 75*30*40=90000

7 0

2 years ago

Football team had scores of 23, 15, 11, 29, and 17 in the last five games the team played. Which score is NOT a prime number?

exis [7]

Answer:

Step-by-step explanation:

15 is 5 * 3 so is not prime.

3 0

2 years ago

Read 2 more answers

Quick algebra 1 question for 50 points!

Naddika [18.5K]

The line is parallel to y axis

We know that if a line is parallel to y axis

slope=tan90=undefined

So there is no slope

Here it has constant x value as -2

So the equation is

x=-2

Option A

7 0

1 year ago

Read 2 more answers

How would you solve this? help.

Eddi Din [679]

Answer:

Center: (3,3)

Radius: $2\sqrt{5}$

Step-by-step explanation:

Midpoint and Distance Between two Points

Given two points A(x1,y1) and B(x2,y2), the midpoint M(xm,ym) between A and B has the following coordinates:

$\displaystyle x_m=\frac{x_1+x_2}{2}$

$\displaystyle y_m=\frac{y_1+y_2}{2}$

The distance between both points is given by:

$d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

Point (5,7) is the center of circle A, and point (1,-1) is the center of the circle B. Given both points belong to circle C, the center of C must be the midpoint from A to B:

$\displaystyle x_m=\frac{5+1}{2}=\frac{6}{2}=3$

$\displaystyle y_m=\frac{7-1}{2}=\frac{6}{2}=3$

Center of circle C: (3,3)

The radius of C is half the distance between A and B:

$d=\sqrt{(1-5)^2+(-1-7)^2}$

$d=\sqrt{16+64}=\sqrt{80}=\sqrt{16*5}=4\sqrt{5}$

The radius of C is d/2:

$r =4\sqrt{5}/2 = 2\sqrt{5}$

Center: (3,3)

Radius: $2\sqrt{5}$

8 0

2 years ago

Robert is building a deck in his backyard. Each piece of wood measures 42.5 inches. If he has 86 boards,how long are they altoge

BlackZzzverrR [31]

You multiply 86 by 42.5 because each board is 42.5 and there are 86 boards.

4 0

2 years ago