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kicyunya [14]
3 years ago
12

Pls help fast. lots of point! help pls??

Mathematics
1 answer:
Scilla [17]3 years ago
3 0

Answer:

  (a) 1.54 seconds, -0.26 meters

  (b) approach 3 meters

Step-by-step explanation:

(a) The value of x that minimizes height is 1.54 seconds.

  The minimum height is -0.26 meters.

__

(b) For large x, the height appears to asymptotically approach 3 meters.

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Which graph represents an exponential function?
schepotkina [342]

Answer:

Presumably the first graph solely based on its shape.

8 0
3 years ago
If CD I EF, what is the mZFCD?
Margaret [11]

there is no picture. Can you upload a picture?

5 0
3 years ago
A store buys 7 sweaters for $42 and sells them for $182. How much profit does the store make per sweater?
defon

Answer:

$20 per sweater.

Step-by-step explanation:

It is given that,

A store buys 7 sweaters for $42 and sells them for $182.

We need to find how much profit the store make per sweater.

The amount the store bought the sweaters fr is calculated as follows :

$182- $42 = $140

Profit the store made per sweater is given by :

\dfrac{140}{7}=20

Hence, the store will make $20 per sweater.

5 0
3 years ago
When 54 is added to a number the result is the same as when the number is multiplied by 3. What is the number? Show working out.
egoroff_w [7]
54 + x = x(3)
54 + x = 3x
2x = 54
x = 27
6 0
3 years ago
Read 2 more answers
If 3/4 and 12/x are equivalent what is the value of x <br><br>A. 48<br>B.36<br>C.34<br>D.16
ahrayia [7]
Your answer for that is 

D.16

Hope this helped
5 0
3 years ago
Read 2 more answers
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