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3 years ago

Which correctly names the plane in this figure?

Mathematics

1 answer:

Lapatulllka [165]3 years ago

6 0

Answer:

The third answer choice.

Step-by-step explanation:

The name of a plane is the letter in the corner.

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Which graph represents the function(x)=1/x=1

zzz [600]

I think it would be the second graph

3 0

3 years ago

Plz help me, thank you

Kruka [31]

Answer:

$P=40(1.03526)^{t}$

Step-by-step explanation:

<u>Exponential Growth </u>

The natural growth of some magnitudes can be modeled by the equation:

$P=P_o(1+r)^{t}$

Where P is the actual amount of the magnitude, Po is its initial amount, r is the growth rate and t is the time.

The initial number of bacteria is Po=40 and it doubles (P=2Po) at t=20 min. With that point we can find the value of r:

$2P_o=P_o(1+r)^{20}$

Simplifying:

$(1+r)^{20}=2$

Solving for 1+r:

$1+r=\sqrt[20]{2}$

$1+r=1.03526$

The exponential function that models the situation is:

$\mathbf{P=40(1.03526)^{t}}$

4 0

2 years ago

You know that the battery in your alarm clock is going to run out of power soon. If it runs out within the next 24 hours, what i

aivan3 [116]

The probability of an event is given by the number of favorable outcomes divided by the total number of outcomes. Here the event is the alarm clock running out of power. There are 24 hours during which the power can go out. You are asleep during 8 of these. A "favorable" outcome in this case is the power going out while you are sleeping -- that is, during one of those 8 hours. This makes the probability that the power goes out while you are sleeping 8/24.

3 0

3 years ago

Find the value of tan(B)<br><br> please help quickly

elena55 [62]

Answer:

it is 4/3

Step-by-step explanation:

because tan(B) = opposite/adjacent

4 0

3 years ago

4(x-4) solve and why I don't get it

Rudiy27

4 will multiply inside that brackets so
4(x-4)=4x-4

7 0

2 years ago

Read 2 more answers