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Allisa [31]
3 years ago
13

What is a quadratic function in standard form given the roots -4 and -1

Mathematics
1 answer:
AlexFokin [52]3 years ago
6 0

Step-by-step explanation:

a=-4

a=-2

(a-(-4)(a-2)

(a+4)(a-2)

aa-2a+4a-8

a2-2a-8

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Five pounds of birdseed is used to fill 4 identical bird feeders.
enyata [817]

Answer:

a. We need 1/4 for each feeder  

b. To fill each feeder we need 1.25 pounds

c.  We need 60 ounces to fill three bird feeders

Step-by-step explanation:

Five pounds of birdseed is used to fill 4 identical bird feeders,  

a. We divide all the birdseed in 4 feeders, so,  we need 1/4 for each feeder.

b. If we use 5 pounds for the 4 feeders,  so each feeders will take 1/4 of the 5 pounds

=1/4 x 5=1.25 pounds

c. To fill three bird feeders we have to multiply the amount of pounds by feeder by 3 feeders

=1.25 pounds x 3

= 3,75 pounds

If 16 ounces are a pound

so,  16 x 3.75 = 60 ounces

8 0
3 years ago
If k(1) = 7' and p(x) = k (2) + n, what is the value of n?​
ioda

Answer:

N=p(x)-14

As you didnt gave value of x so i Didnt got constant value

6 0
3 years ago
What is the area of this?
11111nata11111 [884]
192 
 i did that test before

7 0
3 years ago
What kind of triangle does it form?
Gwar [14]

Answer:

It forms a scalene triangle

Step-by-step explanation:

This is because scalene triangle does not have any of its sides equal.

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7 0
3 years ago
0.3% of what number is $0.66?
UNO [17]
$0.66 / 0.3% = 2.2
Check:
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Hope this helps!
8 0
3 years ago
Read 2 more answers
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