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3 years ago

‼️Someone Please help Me the graph is in the picture ‼️ Will make brainliest

Mathematics

1 answer:

baherus [9]3 years ago

6 0

Answer:

Step-by-step explanation:

The equation $V=-32t+256$ and the graph below describe the velocity V in feet per second of a ball <em>t</em> seconds after it is shot into the air.

To find the balls velocity after seven seconds, substitute t = 7 into the function expression:

$V(7)=-32\cdot 7+256\\ \\=-224+256\\ \\=32\ ft/sec$

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Convert point-slope form to slope-intercept form using the points (3,2) and (4,-2)

In-s [12.5K]

Answer: y=-4x+14

Step-by-step explanation:

The slope (Mx)=-4

And b=14

8 0

2 years ago

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I don't get this question

vichka [17]

About $1.80 because 8.7590 divide by 4.80 is about$1.80

4 0

3 years ago

Please help with math

kykrilka [37]

Answer:

2nd option, x > 1.10

Step-by-step explanation:

$7e^{2x}-5 > 58$

Add 5 to both sides,

$7e^{2x}-5+5 > 58 +5\\7e^{2x} > 63$

Divided both sides by 7,

$\frac{7e^{2x}}{7} > \frac{63}{7}$

$e^{2x} > 9$

Apply Exponent Rule,

$2x > 2ln(3)$

$\frac{2x}{2} > \frac{2ln(3)}{2}$

x > ln(3) or x > 1.09861

Learn more about logarithms here: brainly.com/question/12049968

5 0

1 year ago

What is the value of the exponential expression below?

7nadin3 [17]

The square root of 64 is 8 but put 8 to the 1/2 power
The answer is 4

7 0

2 years ago

Read 2 more answers

Here is a rectangle ABCD.

bearhunter [10]

Answer:

25% increase

Step-by-step explanation:

length is 24 inches after the increase and width is 33 inches (i did length as up and down and width as side to side, that's how I always do it but I might be wrong let me know and I can fix it)

the area before it gets increased it 600

after the increase its 792

and 600 is 75.75% of 792

so it would be 25.25% increase

sorry this was so long hope this helps

8 0

3 years ago