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4 years ago

14

Charles and his friends started a community group in 2008 to address problems in their neighborhood and to host civic events.

1 answer:

Nikitich [7]4 years ago

5 0

Answer:

D. The function indicates that the group began with 40 members and is increasing in size.

Step-by-step explanation:

The graph shows that on the y-axis, which starts with 40, the values of the members are increasing in size. The line is going up and not down so it's increasing.

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The coach of the track and field team is putting together groups of runners to run relays. Each group will need to run a race th

andrew11 [14]

Answer:

16 runner

Step-by-step explanation:

It is given that,

Each group will need to run a race that is 1/2 of a mile long. Each runner has to run 1/8 of a mile in the race.

Let there are x no of runners. ATQ,

$\dfrac{1}{8}x=\dfrac{1}{2}\\\\x=\dfrac{(1/2)}{(1/8)}\\\\x=16$

So, there are 16 runner that are needed for each relay race group.

4 0

3 years ago

Read 2 more answers

The exterior of a refrigerator is shaped like a rectangular prism, and measures 2 2/3ft wide and 5 1/2 feet high by 2 1/2 feet d

larisa86 [58]

Volume = (2 2/3 ft)*(5 1/2 ft)*(2 1/2 ft)

2 2/3 ft = 8/3 ft
5 1/2 ft = 11/2 ft
2 1/2 ft = 5/2 ft

Volume = (8/3)*(11/2)*(5/2)
Volume = (88/6)*(5/2)
Volume = (440/12) = 36 8/12 = 36 2/3

<u><em> . . . Volume = 36 2/3 ft³</em></u>

7 0

3 years ago

I need help please and thank you

Brums [2.3K]

Answer: we all do

Step-by-step explanation:

6 0

4 years ago

Read 2 more answers

The point P(8, −3) lies on the curve y = 3/(7 − x). (a) If Q is the point (x, 3/(7 − x)), use your calculator to find the slope

yan [13]

Answer:

Slope of the line $PQ is -63.434948.$

Step-by-step explanation:

Given that,

The point $P(8,-3)$ lies on the curve $y=\frac{3}{7-x}$ .

If $Q$ is the point lies on $(x,\frac{3}{7-x} )$ .

To find:- Find the slope of line $PQ$ .

So,

The coordinates of point $Q$ when it lies on $(x,\frac{3}{7-x} )$

if $x=1$ then $y= \frac{3}{7-1} =\frac{3}{6} =\frac{1}{2}$

So, $Q$ ≡ $(1,\frac{1}{2} )$ and many points can be calculated by given Equation.

Using the formula when two points $(x_{1} ,y_{1} ) \& (x_{2}, y_{2} )$ .

$Slope=Tan\theta = \frac{y_{2}-y_{1} }{x_{2}-x_{1} }$

Then, substituting the coordinates we get,

$Slope = \frac{1-8}{\frac{1}{2}-(-3) }$

$Slope = \frac{-7}{\frac{1}{2}+3 } = \frac{-7}{\frac{7}{2} }$

$Slope = \frac{-14}{7}=-2$

$tan\theta=-2$ ⇒ $\theta = tan^{-1} (-2)$

$\theta= -63.434948$

Therefore,

Slope of the line $mPQ is -63.434948.$

7 0

3 years ago

Soap A is $4 for 15 ounces and Soap B is $6 for 25 ounces. Which is the cheaper buy per dollar? soap a or soap b

rusak2 [61]

Answer:

Soap A

Step-bystep explanation:

15 / 4 = 3.75,

So Soap A Unit Price is $3.75.

25 / 6 = 4.17.

So Soap B Unit Price is $4.17.

6 0

3 years ago