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3 years ago

Please help me with this pre-calc question!

Mathematics

1 answer:

professor190 [17]3 years ago

7 0

Answer:

can u make the line more clear

Step-by-step explanation:

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Company A has sale of $200 and expenses of $250. Company b had sales of $175 and expenses of $125. What was the difference betwe

aleksandr82 [10.1K]

Easy. Company B didn't go out of business unlike its opponent...

3 0

3 years ago

What fraction of a pound is 70 pence

egoroff_w [7]

100 pence = 1 pound
70 pence = .7 pounds
70 Pence would be 7/10 of a pound.

7 0

3 years ago

I will give brainlest and 100 points<br><br><br> 28times 48 - 5 times 34

Maru [420]

Answer:

28 x 48 = 1344 - 5X43=170

1344-170=1174

6 0

4 years ago

Read 2 more answers

Please help me with this math!

wel

Answer:

Please check the explanation.

Step-by-step explanation:

Given the polynomial function

$f\left(x\right)\:=x^3+2x^2-16x-32$

Let us determine the factors by solving

$\:\left0\right\:=x^3+2x^2-16x-32\:$

$\left(x+2\right)\left(x+4\right)\left(x-4\right)=0$

Using the zero factor principle:

if $ab=0\:\mathrm{then}\:a=0\:\mathrm{or}\:b=0\:\left(\mathrm{or\:both}\:a=0\:\mathrm{and}\:b=0\right)$

$x+2=0\quad \mathrm{or}\quad \:x+4=0\quad \mathrm{or}\quad \:x-4=0$

Thus, (x+2) (x+4) and (x-4) are the factors of the polynomial function.

Therefore,

YES

(x+2)

(x+4)

(x-4)

And (x-2) (x+6) are not the factors of the polynomial function.

Therefore,

YES

(x-2)
(x+6)

3 0

3 years ago

Can you say how 2345 and 111 happened

g100num [7]

Answer:

1 3 6 10 15 is added by 2345

and 2345 is added by 111

Step-by-step explanation:

1+2= 3 3+3=6 6+4=10 10+5=15 so it's added by 2345

2+1=3 3+1=4 4+1=5 so that's why it's added by 1

I hope this helps

8 0

2 years ago