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2 years ago

9

write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1 and the given zeros 3,

4+i

1 answer:

telo118 [61]2 years ago

4 0

This polynomial will be 3 with the leading coefficient of 1

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Consider Akelia’s sequence 5, 8, 11, 14, 17, ….

bonufazy [111]

Answer:

It would be 20

Step-by-step explanation:

As we can see, the sequence starts from 5 and increases by three each time. In fact, one possible formula for that sequence could be:

$a_n=3n+2\hspace{10}n\in N$

Let's confirm the formula by evaluating the first 6 terms:

$a_1=3(1)+2=3+2=5\\a_2=3(2)+2=6+2=8\\a_3=3(3)+2=9+2=11\\a_4=3(4)+2=12+2=14\\a_5=3(5)+2=15+2=17\\a_6=3(6)+2=18+2=20$

5 0

3 years ago

A pipe is leaking at 1.5 cups per day about how many gallons per week is the pipe leaking

yawa3891 [41]

1 U.S. CUP - 0.0625 U.S. GALLONS

So? Convert the cups to gallons.

7 DAYS/PER WEEK

1.5 x 7 = 10.5

So... half a cup is about 0.03125 gallons.

0.03125 + (10 x 0.0625) = ???

Drum roll please...

Plot twist: You can do it yourself.

:P

3 0

3 years ago

How many 1/3 cups servings are in 4 cups

Andrew [12]

Only one that would make sense is 1/12

8 0

3 years ago

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Trish's resting heart rate is 50 beats per minute. For every minute she exercises, her heart rate increases 5 beats per minute.

svlad2 [7]

Answer:

??

Step-by-step explanation:

6 0

3 years ago

Find the next two terms of this sequence 2, 10, 50, __, __

borishaifa [10]

The pattern is multiply by 5

2 x 5 = 10

10 x 5 = 50

50 x 5 = 250

250 x 5 = 1250

Answer

The next two terms: 250 and 1250

2, 10, 50,250, 1250

7 0

4 years ago

Read 2 more answers