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Valentin [98]
3 years ago
11

Can you Please help due in LESS THAN 1 MIN!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
pashok25 [27]3 years ago
3 0

Answer:

35, 5

Step-by-step explanation:

-47 + 35 = -12

35/7 minutes = 5

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Mrs Martin deposits $2,350 in a money market account. Her account earns an interest rate 18% if she does not deposit or withdraw
VARVARA [1.3K]
Answer:  $2,561.50
(I = A - P = $211.50)

Equation:
A = P(1 + rt)
Calculation:
First, converting R percent to r a decimal
r = R/100 = 18%/100 = 0.18 per year.

Solving our equation:
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The total amount accrued, principal plus interest, from simple interest on a principal of $2,350.00 at a rate of 18% per year for 0.5 years is $2,561.50.
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3 years ago
What is a frame?
zalisa [80]

Answer:

a. A frame is a list of individuals in the population being studied.

Step-by-step explanation:

We are asked to choose the correct definition of frame from our given choices.

We know that a frame, in statistics, is a list of all those within a population who can be sampled. It may include individuals, households or institutions.

We also know that a frame is the source material or device from which a sample is drawn.

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4 years ago
Lim x-1 x³-2x²+3x-2/(2x^4-3x+1)
UkoKoshka [18]

Since the limit becomes the undetermined form

\displaystyle \lim_{x\to 1} \dfrac{x^3-2x^2+3x-2}{2x^4-3x+1} \to \dfrac{0}{0}

it means that both polynomials have a root at x=1. So, we can fact both numerator and denominator:

x^3-2x^2+3x-2 = (x-1)(x^2-x+2)

2x^4-3x+1 = (x-1)(2x^3+2x^2+2x-1)

So, the fraction becomes

\dfrac{(x-1)(x^2-x+2)}{(x-1)(2x^3+2x^2+2x-1)} = \dfrac{x^2-x+2}{2x^3+2x^2+2x-1}

Now, as x approaches 1, you have no problems anymore:

\displaystyle \lim_{x\to 1} \dfrac{x^2-x+2}{2x^3+2x^2+2x-1} \to \dfrac{2}{5}

4 0
3 years ago
A line is graphed below.<br> Write an equation in the form y = mx + b that represents this line
galben [10]
<h3><u>Explanation</u></h3>
  • Slope-Intercept form

y = mx + b \\ m = slope \\ b = y - intercept

  • Calculate the slope with two given coordinate by using rise over run.

\begin{cases}(x_1,y_1) = ( - 4,0) \\ (x_2,y_2) = ( 0,2) \end{cases}

These two coordinate points are part of the graph and can be used to find the slope.

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Substitute the coordinate points in the formula.

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Therefore, the slope is 2.

Rewrite the equation in slope-intercept.

y =  \frac{1}{2} x + b

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I will be substituting these coordinate points in the equation.

y =  \frac{1}{2} x + b

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Therefore the y-intercept is (0,2).

Rewrite the equation.

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

<h3><u>Answer</u></h3>

<u>\large \boxed{y =  \frac{1}{2} x + 2}</u>

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Use the picture to solve

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