3 years ago

Which is NOT true of a quadratic function? Please help asap!

Mathematics

2 answers:

Fed [463]3 years ago

7 0

i know the answer to be "B" because we just learned this in class

NNADVOKAT [17]3 years ago

6 0

The answer is b because it the only one that makes sense

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When ms Thelma turned one her oven ,the temperateure inside was 70 degress. The temputure began to rised at a rate of 40 per min

Ronch [10]

Answer:

7 minutes

Step-by-step explanation:

First, subtract 70 from 350.

350-70=280

Now, divide 280 by 40

280/40=7

It took Ms. Thelmas oven to heat up from 70 degrees to 350 degrees in 7 minutes.

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2 years ago

Write the ratio as a fraction in simplest form, with the whole numbers In the numerator and denominator. 1.4L : 4.9 L

lidiya [134]

1.4L : 4.9L
$= \frac{1.4}{0.7} L:\frac{4.9}{0.7}L$
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3 years ago

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statuscvo [17]

Answer:

42 words

Step-by-step explanation:

To solve just solve 0.25x +1.50 = 12.00 for x

7 0

3 years ago

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Schoolyard has an area of 3,564ft.² the section that is in the shape of a triangle is just for picnic table and what is the area

asambeis [7]

Answer:

The area of the section for the picnic tables is $1,188\ ft^{2}$

Step-by-step explanation:

we know that

The area of the schoolyard is equal to the area of a rectangle plus the area of a triangle

$3,564=44*(2x-x)+\frac{1}{2}(2x-x)*44\\ \\3,564=44x+22x\\\\3,564= 66x\\ \\x=54\ ft$

The area of the triangle is equal to

$22x=22*54=1,188\ ft^{2}$

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3 years ago

Sarah's class went to the science lab for their weekly lab activity. Sarah's group decided that they could complete the lab fast

saw5 [17]

Answer:

To not mess things up. i think

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2 years ago

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