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2 years ago

4, I cannot fail this if I do I have a F in math!! Please make sure u know it’s correct I can’t do it alone.

Mathematics

1 answer:

fenix001 [56]2 years ago

6 0

Answer:

X= -45

Step-by-step explanation:

If graphed on desmos, the line touches the x axis at (-45,0)

Also, if in the equation you substitute y for 0, then you will get -45

Do you still need answers to the rest of your questions? I'll help u pass your test if u need

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What is the rate of return when 35 shares of Stock A, purchased for $20/share, are sold for $815? The commission on the sale is

wariber [46]

Cost price:-

$\\ \sf\longmapsto 35\times 20$

$\\ \sf\longmapsto 700$

Commision=$6
Total sold price=815+6=823$

Now

Return=823-700=123

Rate of return

$\\ \sf\longmapsto \dfrac{123}{700}\times 100$

$\\ \sf\longmapsto \dfrac{123}{7}$

$\\ \sf\longmapsto 17.5\%$

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2 years ago

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Solve r = 1/2m^2p for p

hoa [83]

You just have to arrange the equation such that the p is the only term at the left hand side of the equation. Express it in terms of r and m.

r = 1/2*m²*p
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Take the reciprocal of 1/2 and multiply it. The final answer is:
p = 2r/m²

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3 years ago

the point (-1,0.5) lies on the graph of f^-1(x)=2^x based on this information, which point lies on the graph of f(x)=log2x

Norma-Jean [14]

Answer:

(-1,0.5)...

the inverse "f^-1" of an exponential function is BY DEFINITION the "Log" function

Step-by-step explanation:

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3 years ago

Select two choices that are true about the function f(x)=23x+14/x

WINSTONCH [101]

Answer:

There is an asymptote at x = 0

There is an asymptote at y = 23

Step-by-step explanation:

Given the function:

(23x+14)/x

Vertical asymptote is gotten by equating the denominator to zero

Since the denominator is x, hence the vertical asymptote is at x = 0. This shows that there is an asymptote at x = 0

Also for the horizontal asymptote, we will take the ratio of the coefficient of the variables in the numerator and denominator

Coefficient of x at the numerator = 23

Coefficient of x at the denominator = 1

Ratio = 23/1 = 23

This means that there is an asymptote at y = 23

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2 years ago

What is 12.346 as a fraction?

puteri [66]

Answer:

6173/500

Step-by-step explanation:

12.346 as a fraction:

Move the decimal over a power of 10:

12.346 → 6173/500

6173/500

Hope you learned from this answer!

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3 years ago

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