3 years ago

Which polynomial is a trinomial? a.)1-x b.)1-2x+5x^4 c.)6-2x^3-4x^2+x^5 d.)2p^3-p

Mathematics

2 answers:

gtnhenbr [62]3 years ago

7 0

Answer: the answer is b

Step-by-step explanation:

Vsevolod [243]3 years ago

5 0

Answer:

the answer is letter b.

$1 - 2x + {5x}^{4}$

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Elodia [21]

Answer:

its C

Step-by-step explanation:

4 0

2 years ago

The amount of water in a bathtub as it drains can be modeled by this equation with y representing the number of gallons of water

zvonat [6]

Given function:
y=-7.3x+39.7
Where y= number of gallons of water
and x= number of minutes
Put value of y=17.8 gallons and solving for x.
17.8=-7.3x+39.7
Subtract 39.7 from both sides
-21.9=-7.3x
Divide both sides by -7.3
3=x
or
x=3 minutes
After 3 minutes the water in the tub will be 17.8 gallons.

Answer: 3 minutes

4 0

3 years ago

Read 2 more answers

Membership in the fishing club went from 120 members last year to 87 members this year. What was the percent of decrease in memb

Reika [66]

It would be: 87/120 * 100 = 72.5

Percentage decrease = 100 - 22.5 = 27.5

So, your final answer is 27.5%

Hope this helps!

3 0

3 years ago

ASAPPPP

DedPeter [7]

Answer:

C. Subtraction property of equality