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Alisiya [41]
2 years ago
13

F(x) = x(x + 4)? What is the y-intercept?

Mathematics
1 answer:
nalin [4]2 years ago
7 0
The y intercept is (0,0)
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3 years ago
2. You throw a softball straight up into the air at a velocity of 30 feet per second. You release the softball at a height of 5.
nadya68 [22]

Answer:

-16t^2+30t+5.8

Step-by-step explanation:

We are given that

Initial velocity=30 ft/s

Initial position=s_0=5.8 ft

We have to write a mathematical model for height of the softball by using the position equation

The position equation on Earth's surface is given by

h(t)=-16t^2+v_0t+s_0

Where v_0= Initial velocity

s_0=Initial position

Substitute the values in the equation then, we get

h(t)=-16t^2+30t+5.8

Hence, the mathematical model for height of the softball is given by

-16t^2+30t+5.8

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3 years ago
Pleas help, I’ll mark as brainliest.
Lerok [7]

Answer:

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2 years ago
HELP ILL AWARD BRAINLIEST
Leokris [45]

Answer:

7. 10 8. 20 9. 100 thats all i know

Step-by-step explanation:

6 0
2 years ago
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And employer does not on sales commission for the first $1000 of sales returns 15% sales commission on all sales made there afte
andreyandreev [35.5K]

Answer:

$600 in commission for the week paying 15% on up to $1000 daily

Step-by-step explanation:

To find the sales commission, multiply the percentage 15% as 0.15 against each sales up to $1000.

Monday - 0.15 (800) = $120

Tuesday - 0.15 (600) = $90

Wednesday - 0.15 (1000) = $150

Thursday - 0.15 (800) = $120

Friday - 0.15 (800) = $120

In total that's, $600 in commission.

5 0
2 years ago
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