3 years ago

Can someone help please?

Mathematics

1 answer:

Pachacha [2.7K]3 years ago

4 0

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A company earns a profit of $100 the first month it is in business. Every month after that, the company earns a profit that is 1

Inga [223]

11/2 of $100 is $550
($550 x 4) + $100 = $2,300
hope this helps

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4 years ago

Find the x-coordinates of the points where the graph crosses the x-axis. y = (x - 3)(x + 8)

sleet_krkn [62]

Answer:

The x-coordinates of the points are x = 3 and x = - 8.

Step-by-step explanation:

We have to find the x-coordinates of the points where the graph of equation y = (x - 3)(x + 8) crosses the x-axis.

Now, the x-intercept of a function implies that y = 0 {Because on x-axis, y-value is zero}

Hence, (x - 3)(x + 8) = 0

⇒ (x - 3) = 0 and (x + 8) = 0

⇒ x = 3 and x = - 8

Therefore, the x-coordinates of the points are x = 3 and x = - 8. (Answer)

6 0

3 years ago

The area of a circular field is 154msqu. What is the perimeter of the field?(pi=22/7) 44 49 88 176

OLga [1]

Answer:

44m

Step-by-step explanation:

A = $\pi$ r² = 154

= 22/7 * r² = 154

= r² = 154 * 7/22

= r² = 49

= r = √49

= r = 7m

Perimeter of circle = 2 $\pi$ r

= 2 * 22/7 * 7

= 44/7 * 7

= 44 m

Hope it helps

Mark it as Brainliest

7 0

3 years ago

Read 2 more answers

Please Help!!!

Hoochie [10]

By synthetic division,

-5 | 1 -6 -42 79
. | -5 55 -65
- - - - - - - - - - - - - - - - -
. | 1 -11 13 14

$\implies\dfrac{x^3-6x^2-42x+79}{x+5}=x^2-11x+13+\dfrac{14}{x+5}$
$\implies x^3-6x^2-42x+79=(x^2-11x+13)(x+5)+14$

When $x=-5$ , you're left with a remainder of 14.

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4 years ago

34. I need to know how to write the equation in slope-intercept form and graph it. My biggest question is how to write it in slo

vagabundo [1.1K]

Maybe it’s y=1x-2. I hope this helps since we have no clue what the x is in the question we just assume it’s own

8 0

3 years ago