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SVEN [57.7K]
4 years ago
6

HELP ASAP ILL GIVE YOU BRAINLEST

Mathematics
1 answer:
bezimeni [28]4 years ago
4 0

Answer: C. f(x)=x^2+16x+63

 

Step-by-step explanation:

Vertex=(8,-1)

Focus=(8,-3/4)

Axis of Symmertry= x=8

Directrix= y=-5/4

I hope this helps you!

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) Luci Lulu opened a cookie store in the mall. She found that the relationship between the price of a cookie, p, and the number
lozanna [386]

Answer:

The maximum revenue Luci can make selling cookies in one day is $4,004,000.

Step-by-step explanation:

Given;

x = −2000 p + 4000 ..................... (1)

Revenue = xp

Revenue = (−2000 p + 4000)p =

Revenue = −2000p^2 + 4000p .................... (2)

The price at which Luci will the maximum profit can be calculated by finding the derivative of equation (2), equating to 0, and then solve for p as follows:

−4000p + 4000 = 0

4000 = 4000p

p = 4000 / 4000

p = 1

This implies that the price at which Luci will the maximum profit is $1.

Substituting p = 1 into equation (2) to obtain the maximum revenue Luci can make selling cookies in one day, we have:

Revenue = (−2000 * 1)^2 + (4000 * 1)

Revenue =  −2000^2 + 4000

Revenue = 4,000,000 + 4000

Revenue = 4,004,000

Therefore, the maximum revenue Luci can make selling cookies in one day is $4,004,000.

8 0
3 years ago
∣14−3x∣ for x=6x=6 show work
horsena [70]

Answer:

the answer would be -4

Step-by-step explanation:

14 - 3(6) = -4

7 0
4 years ago
(x2+x)(x2-2x-3) is equal to?
PtichkaEL [24]

Answer:

x^4-x^3-5x^2-3x

Step-by-step explanation

Use the FOIL Method or factor.

3 0
3 years ago
Jen picked 3/4 of a gallon of strawberries in half an hour.If she keeps picking strawberries at the same rate,how many gallons w
Triss [41]

Answer:

3 gallons of strawberries

Step-by-step explanation:

.75gal                        x

______ .  X         ______

.5 hours               2 hours

8 0
3 years ago
Please answer 2st square would it be 2xSxSxTxT please answer I am a bit confused thank you
morpeh [17]
The answer for your question is 2 × s × t × t.
5 0
4 years ago
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