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1 year ago

A dance teacher asks, "How many students are enrolled in the Saturday morning class this term?"

Mathematics

2 answers:

fredd [130]1 year ago

7 0

Can you show me the drop down menus so I could help you

Ainat [17]1 year ago

6 0

I would need the drop down menus

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From a standard deck of cards a card will be chosen at random. What will be the probability the card is a 2

11Alexandr11 [23.1K]

Answer:

1/64 chance

Step-by-step explanation:

please leave me a brainliest

4 0

3 years ago

In physics, if a moving object has a starting position at so, an initial velocity of vo, and a constant acceleration a, the

emmasim [6.3K]

Answer:

$a=\frac{2S -2v_ot-2s_o}{t^2}$

Step-by-step explanation:

We have the equation of the position of the object

$S = \frac{1}{2}at ^2 + v_ot+s_o$

We need to solve the equation for the variable a

$S = \frac{1}{2}at ^2 + v_ot+s_o$

Subtract $s_0$ and $v_0t$ on both sides of the equality

$S -v_ot-s_o = \frac{1}{2}at ^2 + v_ot+s_o - v_ot- s_o$

$S -v_ot-s_o = \frac{1}{2}at ^2$

multiply by 2 on both sides of equality

$2S -2v_ot-2s_o = 2*\frac{1}{2}at ^2$

$2S -2v_ot-2s_o =at ^2$

Divide between $t ^ 2$ on both sides of the equation

$\frac{2S -2v_ot-2s_o}{t^2} =a\frac{t^2}{t^2}$

Finally

$a=\frac{2S -2v_ot-2s_o}{t^2}$

5 0

3 years ago

Jacinta scores 23, 19, and 27 on three of her four tests. She wants to get an

pochemuha

Answer:

23+19+27+x = 96

x > 27

not sure if the answer can be left that way or do you assume that test results are whole numbers, if so then the answer would b=have to be 28.. but I think that >27 is the answer expected

Step-by-step explanation:

7 0

2 years ago

13.3x + 8.1 = 74.6 A. 6.2 B. 6 C. 5 D. 0.5

navik [9.2K]

13.3x + 8.1 = 74.6

C. 5

7 0

3 years ago

Read 2 more answers

Use the table to determine the appropriate model of the function, x 0 1 2 3

Sloan [31]

Points Lying on the undefined curve are

x : 0 1 2 3 4

f(x): 3 7 29 87 199

Plotting the points on the coordinate plane

As you will see, the value of x increases , value of y increases .

It is not linear, because slope between two points is not same.

Neither quadratic nor cubic , it is not cutting x axis .

So, As value of x increases, value of y does not increases by a fixed quantity, but it increases.

So, option (D) Exponential ,Function word is the right word Describing these points.

3 0

2 years ago