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Lunna [17]
3 years ago
6

F(x) = -4x2 + 19 Find f(-7)

Mathematics
1 answer:
faust18 [17]3 years ago
7 0

Step-by-step explanation:

Solution,

f(x) = -4x2 + 19

f(x)=-8+19

f(x)=27

As it is a constant function, therefore

f(-7)=27

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45,000 mL= <br><br><br> I really need this answer just one more Time lol
ArbitrLikvidat [17]

Answer:

45,000 mL (Milliliters) = 45 L (Liters)

Explanation:

The word milliliters is made up of two words, "milli" and "liter"

"Milli" means a thousand, chiefly denoting a factor of one thousandth.

That means one milliliter is one thousandth of a liter

8 0
3 years ago
Can you draw trapezoid three right angles
Hunter-Best [27]
Its impossible to draw a trapezoid with just three right angles.

a trapezoid has 4 sides, which means all the angles inside the trapezoid must add up to 360 degrees.

if you have just 3 right angles (90x3), you already use up 270 degrees. Leaving you with just 90 degrees left, which is also a right angle. That means, there has to be four, if you have at least 3.

6 0
4 years ago
What is the improper fraction for 18.5
quester [9]
18 1/2 :)
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7 0
4 years ago
Find the volume of the solid to the nearest unit.<br> Solve both if your heart desires.
motikmotik

Answer:

24,

I'm sorry i only answered the first question

Step-by-step explanation:

the volume of the solid or cube is 24

1 x 8 x 3 = 8 x 3 = 24

hope this helped you somehow

5 0
3 years ago
Hannah buys 2/3 pound of roast beef. She uses 1/4 pound to make a sandwich for lunch. How much roast beef does she have left?
Eddi Din [679]

Answer:

He would have 5/12 pound left.

Step-by-step explanation:

In order to find this, we simply subtract the amount from the original total.

2/3 - 1/4

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7 0
3 years ago
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