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Tpy6a [65]
3 years ago
13

Evaluating quadratic functions using

Mathematics
1 answer:
ale4655 [162]3 years ago
3 0
F(-4)=6
F(0)=-6
F(1)=-4
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Prove that: <br>16^4–2^13–4^5 is divisible by 11
myrzilka [38]
If the answer is a whole number when divided by eleven
4 0
3 years ago
If a number is chosen at random from the numbers 1 to
Arisa [49]

Answer:

1/20

Step-by-step explanation:

only a single number can be chosen out of 20. And 1/20 is the most simplified it can get.

5 0
3 years ago
Monica has $20. She needs to buy a gallon of milk that costs $2.50. She also wants to buy yogurt, which costs $1.20 a cup. What
Kitty [74]

We are given : Cost of a gallon of milk = $2.50.

Cost of a cup of yogurt = $1.20.

Total money Monica has = $20.

Number of cups of yogurt Monica can buy = x.

And inequality made is also correct

1.20x + 2.5 ≤ 20.

Now, we need to solve it for x.

Subtracting 2.5 from both sides, we get

1.20x + 2.5 -2.5 ≤ 20 - 2.5.

1.20x ≤ 17.5

Dividing both sides by 1.20, we get

1.20x/1.20 ≤ 17.5/1.20.

x ≤ 14.5833...

Because it's less than 15, so final answer is : 14 is  greatest number of cups of yogurt Monica can buy.



3 0
3 years ago
Read 2 more answers
A4 paper has a width is 21cm and a length of 30cm.
pishuonlain [190]

Answer:

Ur answer

Step-by-step explanation:

If A4 paper has width 21cm and length of 30cm

Then,

A5 paper has a length of 21cm

So find the width,

A4 has width 30cm

so,

A5 must have half the answer

15cm

5 0
4 years ago
I need help like really bad
serg [7]

Answer:

A

Step-by-step explanation:

14/15 is less than 7/5

6 0
3 years ago
Read 2 more answers
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