3 years ago

Help me with only this question please

Mathematics

1 answer:

Scorpion4ik [409]3 years ago

7 0

I think the answer is B.

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What is 20% of $20.00

Oduvanchick [21]

Answer:

Step-by-step explanation:

20%=0.2

0.2 times 20 will give you the answer 4

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3 years ago

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

Can someone help me solve this

egoroff_w [7]

Answer:

to blurry

Step-by-step explanation:

i cant tell, sorry.

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3 years ago

The vertices of quadrilateral PQRS are listed.

Klio2033 [76]

Answer:

I think it's a rectangle. Any time you need to plot points on a graph go to desmos graph and plot them.

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2 years ago

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Natali [406]

Answer:

Step-by-step explanation:

3x3=9

its nine bruhhhhhhhhhhhhh

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3 years ago

Read 2 more answers