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3 years ago

The 200th term of the arithmetic progression 10 97,94,91,.............is

Mathematics

1 answer:

Nady [450]3 years ago

7 0

Answer:

Step-by-step explanation:

Given arithmetic progression is 100,97,94,91,.......

This is an AP(airthmetic progression)

So 200th term =a+(n-1)d

Where

a=100,d=-3

=100+(200-1)(-3)

=100-199×3

=100-597

=-497.

So 200th term is -497.

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Fins the zeros, multiplicity, and effect on the graph of the function in

tekilochka [14]

Answer:

See explanation

Step-by-step explanation:

Zeroe of the function is such velue of x at which f(x)=0.

1. Consider the function $f(x)=-x(3x-2)^2 (x+9)^5.$

Zeros are:

$-x(3x-2)^2(x+9)^5=0\\ \\x=0\text{ or }x=\dfrac{2}{3}\text{ or }x=-9.$

Zero $x=0$ has multiplicity of 1, zero $x=\dfrac{2}{3}$ has multiplicity of 2, zero $x=-9$ has multiplicity of 5.

At $x=0$ or $x=-9$ the graph of the function crosses the x-axis, at $x=\dfrac{2}{3}$ the graph of the function touches the x-axis.

2. Consider the function $f(x)=x^3+10x^2+25x=x(x^2+10x+25)=x(x+5)^2.$

Zeros are:

$x(x+5)^2=0\\ \\x=0\text{ or }x=-5.$

Zero $x=0$ has multiplicity of 1, zero $x=-5$ has multiplicity of 2.

At $x=0$ the graph of the function crosses the x-axis, at $x=-5$ the graph of the function touches the x-axis.

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4 years ago

rob is saving to buy a new mp3 player. For every $15 he earns babysitting, he saves $7. On Saaturday, Rob erened $30 babysitting

Lapatulllka [165]

Answer:

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Step-by-step explanation:

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3 years ago

(-12)÷6+2 pls help math is hard for me

SVEN [57.7K]

The Answer is -3/2

Below is how I got that answer

(-12) / 6+2

-12/ 8 (Simplify the problem by adding 6 and 2, remove the parenthesis).

-3/2 (Simplify -12/8 by dividing it by 4)

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3 years ago

Serina paid $194.99 for a game system and then bought 2 equally priced games if she spent a total of $284.97 what is the price,

arsen [322]

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3 years ago

Simplify: (25 +17) - 137 – 13| OA) 15 OB) 18 OC) 20 OD) 21

kiruha [24]

Answer:

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Step-by-step explanation:

25+17=42

|37-13|=|24|

42-|24|=18

4 0

3 years ago

Read 2 more answers

The 200th term of the arithmetic progression 10 97,94,91,.............is​

The 200th term of the arithmetic progression 10 97,94,91,.............is