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3 years ago

Write a function rule that represents the situation.

Mathematics

1 answer:

NemiM [27]3 years ago

4 0

Answer:

6.50+0.70t

Step-by-step explanation:

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The domain of y = cosx is the set of real numbers. True False

artcher [175]

Answer:

true

Step-by-step explanation:

3 0

2 years ago

Daniella put $582 in the bank. Her brother put 3 times as much money in the bank. Her sister put 1/3 as much money in the bank.

mariarad [96]

Answer:

$2522; if her sister put in 1/3 of Daniella's original money.

But if you don't combine Daniella's original money it would be $2328

Step-by-step explanation:

582 x 3= 1746.

and 1/3 of 582= 194

582+1746+194=2522

4 0

3 years ago

The perimeter of the square piece of gold is 12 milllimeter. how long is each side

Firdavs [7]

48 mm long

Since a square has all equal sides, it will be 12mm for all sides

Perimeter = L (Length) + W (Width) + L + W
(In this case since it’s a 2D shape)

12 + 12 + 12 + 12 = 48

Hope this helped :)

4 0

3 years ago

The graph below shows the number of paintballs a machine launches, y, in x seconds:

IrinaVladis [17]

Answer:

The expression that can be used to calculate the rate per second at which the machine launches the balls is fraction 20 over 4.

Step-by-step explanation:

The x-axis label is Time in seconds, and the x-axis values are from 0 to 20 in increments of 4 for each grid line.

And the y-axis label is Number of Balls and the y-axis values from 0 to 100 in increments of 20 for each grid line.

If the ordered pairs (4,20) and (8,40) are on the graph, then the slope of the line will be represented by

$M = \frac{40 - 20}{8 - 4} = \frac{20}{4}$

Therefore, the expression that can be used to calculate the rate per second at which the machine launches the balls is fraction 20 over 4. (Answer)

5 0

3 years ago

Read 2 more answers

What equation do I use for this? If anyone can help, I’ll appreciate it!

Tcecarenko [31]

Hope this would help you

3 0

3 years ago