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3 years ago

Find the vertex and symmetry for each problem.

Mathematics

1 answer:

mihalych1998 [28]3 years ago

4 0

Solve the equation for

by finding

, and

of the quadratic then applying the quadratic formula.

Exact Form:

−

√

Decimal Form:

−

0.18350341

…

−

1.81649658

…

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3x2 – 7x 7x = 4x – 8

ratelena [41]

Answer:

x =−1−√93/23,−1+√93/23

Step-by-step explanation:

x=0.37581090…,−0.46276742...

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2 years ago

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If f(x) = <img src="https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B9%7D" id="TexFormula1" title="\frac{1}{9}" alt="\frac{1}{9}" align=

boyakko [2]

Answer:

Solution given:

f(x) = $\frac{1}{9}$ x-2

let f(x)=y

y = $\frac{1}{9}$ x-2

interchanging role of x and y

x= $\frac{1}{9}$ y-2

x+2= $\frac{1}{9}$ y

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and

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2 years ago

What is the least common mulitiple of 6 and 7

Anna35 [415]

Answer:

hi! your answer should be 42.

5 0

3 years ago

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Is perpendicular to OS. is a_____line.

Step2247 [10]

I would answer the problem but first upload the diagram

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3 years ago

Solve 5kx + 6 = 7kx for x. А. x=3/k в. х = -2/k с. x =-3/k D. x=2/k

slamgirl [31]

Answer:

A. x = 3/k.

Step-by-step explanation:

5kx + 6 = 7kx

5kx - 5kx + 6 = 7kx - 5kx

6 = 2kx

x = 6 / 2k

x = 3/k.

7 0

2 years ago