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jeka57 [31]
3 years ago
15

Which of the following depicts a graph of a polynomial with a positive leading coefficient?

Mathematics
2 answers:
nataly862011 [7]3 years ago
4 0

Answer:

c

Step-by-step explanation:

kaheart [24]3 years ago
4 0

Answer:

B.

Step-by-step explanation:

B is the graph of x^2.

A is the graph of -x^2 + b

C is the graph of -x^3

D has a negative slope.

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the graph shows the relationship between the radius and volume for many cones whose height is 6 inches
masya89 [10]

Answer:

E. If the radius of the cone is 2 inches, the volume of the cone is 25 cubic inches. B. The relationship between radius and volume is not linear

Step-by-step explanation:

5 0
2 years ago
If the price of theater tickets increases at 8% per year, about how long will it take to double the price?
Vladimir79 [104]

Answer:

9\ years

Step-by-step explanation:

Let

P----> the initial price of the ticket

y ---> the price of the ticket after t years

t---> the time in years

we know that

100%+8%=108%=108/100=1.08

so

y=P(1.08)^{t} ----> equation A

If the price is doubled

then

y=2P -----> equation B

equate equation A and equation B and solve for t

2P=P(1.08)^{t}

Simplify

2=(1.08)^{t}

Apply log both sides

log(2)=t*log(1.08)

t=log(2)/log(1.08)=9\ years

3 0
4 years ago
A triangular pyramid has a base area of 24 square meters and a height of 4 meters. What is the volume of the pyramid?
jek_recluse [69]

Answer:

32 cubic meter

Step-by-step explanation:

Volume  for any pyramid  is given by  following expression

volume of pyramid = 1/3( area of base of pyramid * height of pyramid)

________________________________

In the problem

base area of pyramid = 24 sq. m

height = 4 m

Therefore substituting the above given value in formula for volume of pyramid we have

volume of pyramid = 1/3( 24 sq. m * 4 m) = 8 sq. m * 4 m   (since 24/3 = 8)

volume of pyramid =  32 cubic meter.

8 0
3 years ago
Can you help me with this? Thank you.
Rudik [331]

Answer:

1464

Step-by-step explanation:

(110-85)/2 * (85+110)/2 + (((110-85)/2)^2*pi)/2 using Calculus lvl 5.6

thus getting 1464 rounded

4 0
3 years ago
Please help me with number 11
photoshop1234 [79]

Answer:

it is twice as long(10/12 inches longer

Step-by-step explanation:

1 4/6 make the 6 a 12 and the four a 8. 1= 12/12 so 8+12=20 so 20/12 and 20 is 10/12 more that 10/12 or twice as much.

8 0
3 years ago
Read 2 more answers
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