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polet [3.4K]
2 years ago
10

If a1 = 4 and an = (an-1)2 + 3 then find the value of a4.

Mathematics
1 answer:
sleet_krkn [62]2 years ago
6 0

Answer:

pay more

Step-by-step explanation:

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In Linda’s class of 20 students 14 of the students will practice for the school play. What percent of the class will practice fo
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Answer:

70%

Step-by-step explanation:

14/20= 0.7 = 70%

4 0
2 years ago
Select the statement that is missing from the proof below showing that vertical angles formed by intersecting lines are congruen
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No se su respuesta porque no intiendo en ingles

entonces vaya se ALV pinche puto marica

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3 years ago
The vertex of the parabola is at (-3,-2) which of the following could be its equation
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3 0
3 years ago
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PLEASE GIVE AN EXPLANATION WITH YOUR ANSWER! The table below shows the change in the value of shares over the last three years.
gulaghasi [49]

First, lets convert them into multipliers:

The multiplier for a:

                             25% increase = 1.25

                             40% decrease = 0.6

                             40% increase  = 1.4

Now to work out the overall percentage change, we just times all of the multipliers together, and convert it back to a percentage:

1.25 x 0.6 x 1.4 = 1.05    

So the overall multiplier is 1.05

And a multiplier of 1.05 = a <u>5% increase</u>.

That means that the percentage change is + 5%

_________________________________________

Answer:

The percentage change in shares from the start of 2013 to the end of 2015 is:

+ 5%

_______________________________________

Note: if you haven't been taught multipliers - then ask and I'll try my best to explain!

6 0
3 years ago
ms.tran has 1/3 of a tank of gas in her car.if the tank holds 14 1/3 gallons sbout how much does she have?
Paraphin [41]

(1/3) of (14-1/3)  =  (1/3) x (43/3) = (43/9) = about <em>(4 and 7/9) gallons</em>.

3 0
3 years ago
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