When you use your debit card to get cash you have: A:Deposited money in your checking account. B:Withdrawn money from your checking account. C:Added to your checking balance. D:Reconciled your checking account.

Answer:

\(x = -12\)

Step-by-step explanation:

Vertical lines take the form of \(x = something\) and horizontal lines take the form of \(y = something\)

Why is this? Notice that whenever you make a horizontal line on a graph and select virtually any point that's on that line, all of the points you pick will have the same y value. Try to imagine the same thing with a vertical line, are the results the same?

So the line \(x = -12\) (we got -12 from the coordinate that was given to us on the question prompt) is a vertical line that passes through virtually all possible y values (from positive infinity to negative infinity, or vice-versa) which means that the question prompt having given us the y value was negligible.

Good luck!

The numerator of the repeated-measures t-statistic is the difference between the means of two related groups, while the numerator of the single sample t-statistic is the difference between the sample mean and the population mean.

In a repeated-measures t-test, you compare the means of two related groups, typically in a pretest-posttest design or when participants are measured under two different conditions. The numerator for the repeated-measures t-statistic is calculated as:

Numerator (Repeated-Measures) = Mean_Difference - 0

where Mean_Difference is the mean of the differences between the two related groups.

In a single sample t-test, you compare the mean of a single sample to a known population mean. The numerator for the single sample t-statistic is calculated as:

Numerator (Single Sample) = (Sample_Mean - Population_Mean)

In summary, the numerators differ in that the repeated-measures t-statistic considers the differences between two related groups, while the single sample t-statistic compares a sample mean to a population mean.

To know more about statistic  visit:

brainly.com/question/31577270

#SPJ11

Answer:

-1

Step-by-step explanation:

-2.75+(-3.25)+5

\(-\frac{275}{100} +(-\frac{325}{100} )+5\)

\(\frac{5^{2}*11 }{2^{2}*5^{2} } +(-\frac{5x^{2} *13}{2^{2}*5^{2} } )+5\)

-1

hope this helps.

To make the resulting mixture 4% butterfat, approximately 10 gallons of pure butterfat may be added to 20 gallons of the milk.

To make the resulting mixture 4% butterfat, approximately 10 gallons of pure butterfat need to be added to the initial 20 gallons of milk.

Since the milk is already 6% butterfat, adding pure butterfat (with 100% butterfat content) will dilute the overall butterfat concentration. By adding 10 gallons of pure butterfat to the 20 gallons of milk, the resulting mixture will have a lower butterfat concentration and approach the desired 4% level.

It's important to note that the exact quantity of pure butterfat required may depend on the specific properties of the milk and the desired accuracy of the final mixture. Calculating the precise amount involves considering the concentrations and volumes of the initial milk and pure butterfat.

Learn more about butterfat

brainly.com/question/29805691

#SPJ11

Answer:

B. No solutions

Step-by-step explanation:

If you try to simplify it, you get

2x-2x = -5-5 or

0 = -10

Which will not be true for any value of x.

If you would draw the lines y = 2x+5 and y=2x-5, you'd see two parallel lines that never intersect. The intersection would be the solution, but, it never happens.

This value is approximate.

=========================================================

Work Shown:

First we need to find angle C

A+B+C = 180

46+73+C = 180

119+C = 180

C = 180 - 119

C = 61

This is not the final answer, so answer choice B is likely a trick/trap answer.

We'll use this angle value to help find side c. Use the law of sines

c/sin(C) = b/sin(B)

c/sin(61) = (32.3)/sin(73)

c = sin(61)*(32.3)/sin(73)

c = 29.5410185554849 which is approximate

c = 29.5 which points us to choice A as the final answer.

Answer:

4b=3

b= 3/4

b=0.75

...........................

Answer:

y = - x + 17

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

y = x - 9 ← is in slope intercept form

with slope m = 1

Given a line with slope m then the slope of a line perpendicular to it is

\(m_{perpendicular}\) = - \(\frac{1}{m}\) = - \(\frac{1}{1}\) = - 1 , thus

y = - x + c ← is the partial equation

To find c substitute (7, 10) into the partial equation

10 = - 7 + c ⇒ c = 10 + 7 = 17

y = - x + 17 ← equation of perpendicular line

The curl of the vector field

curl(F) = -2ey cos(z)i + 8ez cos(x)j - 9ex cos(y)k

The divergence of the vector field

div(F) = 9e^x sin(y) + 2e^y sin(z) + 8e^z

To find the curl of the vector field F(x, y, z) = 9ex sin(y), 2ey sin(z), 8ez sin(x), we need to compute the determinant of the curl matrix.

(a) Curl of F:

The curl of a vector field F = P(x, y, z)i + Q(x, y, z)j + R(x, y, z)k is given by the following formula:

curl(F) = (∂R/∂y - ∂Q/∂z)i + (∂P/∂z - ∂R/∂x)j + (∂Q/∂x - ∂P/∂y)k

In this case, we have:

P(x, y, z) = 9ex sin(y)

Q(x, y, z) = 2ey sin(z)

R(x, y, z) = 8ez sin(x)

Taking the partial derivatives, we get:

∂P/∂y = 9ex cos(y)

∂Q/∂z = 2ey cos(z)

∂R/∂x = 8ez cos(x)

∂R/∂y = 0 (no y-dependence in R)

∂Q/∂x = 0 (no x-dependence in Q)

∂P/∂z = 0 (no z-dependence in P)

Substituting these values into the curl formula, we have:

curl(F) = (0 - 2ey cos(z))i + (8ez cos(x) - 0)j + (0 - 9ex cos(y))k

= -2ey cos(z)i + 8ez cos(x)j - 9ex cos(y)k

Therefore, the curl of the vector field F is given by:

curl(F) = -2ey cos(z)i + 8ez cos(x)j - 9ex cos(y)k

(b) Divergence of F:

The divergence of a vector field F = P(x, y, z)i + Q(x, y, z)j + R(x, y, z)k is given by the following formula:

div(F) = ∂P/∂x + ∂Q/∂y + ∂R/∂z

In this case, we have:

∂P/∂x = 9e^x sin(y)

∂Q/∂y = 2e^y sin(z)

∂R/∂z = 8e^z

Substituting these values into the divergence formula, we have:

div(F) = 9e^x sin(y) + 2e^y sin(z) + 8e^z

Therefore, the divergence of the vector field F is given by:

div(F) = 9e^x sin(y) + 2e^y sin(z) + 8e^z

Learn more about divergence of the vector this link:

https://brainly.com/question/30907324

#SPJ11

Answer:

the one on the top is a parrallelogram, the one on the bottom is a trapezoid

The monthly rate for the given loan is 1.0118%.The annual rate for this loan is 12.1423%.

Given loan: $150,000

Payment per month: $1,770

Duration of loan: 10 years

Interest = ?

The formula for monthly payment is given by:

\(PV = pmt x (1 - (1 + r)^-n) / r\)

Where, PV is the present value, pmt is the payment per period, r is the interest rate per period and n is the total number of periods.Solving the above formula for r will give us the monthly rate for the loan.

r = 1.0118%The monthly rate for the given loan is 1.0118%.The annual rate can be calculated using the following formula:

Annual rate = \((1 + Monthly rate)^12 - 1\)

Annual rate = 12.1423%

The annual rate for this loan is 12.1423%.The effective annual rate can be calculated using the following formula:

Effective annual rate =\((1 + r/n)^n - 1\)

Where, r is the annual interest rate and n is the number of times interest is compounded per year.If interest is compounded monthly, then n = 12

Effective annual rate = (1 + 1.0118%/12)^12 - 1

Effective annual rate = 12.6801%

The effective annual rate for this loan is 12.6801%.

Total amount paid after 10 years = Monthly payment x Number of payments

Total amount paid after 10 years = $1,770 x 120

Total amount paid after 10 years = $212,400

The total amount paid after 10 years is $212,400.

The future value for this loan can be calculated using the following formula:

FV = PV x (1 + r)^n

Where, PV is the present value, r is the interest rate per period and n is the total number of periods.If the loan is paid off in 10 years, then n = 120 (12 payments per year x 10 years)

FV = $150,000 x (1 + 1.0118%)^120

FV = $259,554.50

The future value for this loan is $259,554.50.

Thus, the monthly rate for the loan is 1.0118%, the annual rate for this loan is 12.1423%, the effective annual rate for this loan is 12.6801%, the total amount paid after 10 years is $212,400 and the future value for this loan is $259,554.50.

To know more about present value visit:

brainly.com/question/29586738

#SPJ11

the answer is x3

11x3=33

5x3=15

multiply by 3 on all of them    

mark brainliest plz

Answer:

12,17,22,27,32

Step-by-step explanation:

Answer:

x=7   Thx pls mark as brainliest

Step-by-step explanation:

In order for a polygon to be a parallelogram, the polygon needs to be a four-sided rectangle type shape, with two sets of parallel sides.

For this square to be a parallelogram, all  

4

angles need to be  

90

º

. This will give us to the two sets of parallel sides.

Knowing this, and the fact that on of the angles is being bisected, we need only multiply the defined angle by two and set it equal to  

90

.

If the regression line is not a straight line, but rather a curve, then it may represent a curvilinear relationship. A positive relationship is when two variables increase together, a negative relationship is when one variable increases while the other decreases, and no relationship is when there is no pattern or correlation between the variables.

The given regression line represents a curvilinear relationship. In a curvilinear relationship, the pattern between the variables is not linear but rather follows a curve. This type of relationship can include both positive and negative trends within the same data set, making it different from strictly positive or negative linear relationships.

Learn more about relationship here: brainly.com/question/31248849

#SPJ11

Answer:

48°

Step-by-step explanation:

pls mark me as brainlist

Answer:

S = 350T - 130, where T is the number of hours and S is the number of pounds.

If T = 11, then S = 3,720 pounds.

Step-by-step explanation:

\(m = \frac{2320 - 1445}{7 - 4.5} = 350\)

\(2320 = 350(7) + b\)

\(2320 = 2450 - b\)

\(b = - 130\)

So we have S = 350T - 130. Substituting 11 for T, we have S = 3,720 pounds.

Answer:

A rewards customer earns 2 free ounces of yogurt because the total amount paid for 10 ounces and 12 ounces is the same.

did the test on edge

Answer:

$117.33

Step-by-step explanation:

1 1/8 = 1 + 1/8 = 8/8 + 1/8 = 9/8

She paid 9/8 what she paid the last time.

Let the amount she paid last time equal x.

$132 is 9/8 of x.

9/8 x = 132

8/9 * 9/8 x = 132 * 8/9

x = 117.33

She paid $117.33

Answer:

a = -2 :)))))))))))))))))))))))

Answer: From top to bottom of the chart: -13, -6, 1, 8, 15

Step-by-step explanation:

You can solve the equation by putting the numbers in the graph (under the letter x) into the equation. Meaning when it says "-2", you can write 7(-2)+1, or 7 times negative 2 minus one, which equals -13. Do the same thing with the rest :]

We can say that the value of k will be equal to the y-coordinate of the center of the circle (since k represents the y-coordinate of the center).

To answer this question, we need to use the equation of a circle:

(x - h)^2 + (y - k)^2 = r^2

Where h and k represent the coordinates of the center of the circle, and r represents the radius. In this case, we are given that the circle has center (h, k) and radius 10. So we can write:

(x - h)^2 + (y - k)^2 = 10^2

We are asked to find the value of k. To do this, we need to look at the equation of the circle and notice that the y-coordinate is paired with k. This means that we can isolate k by rearranging the equation as follows:

(y - k)^2 = 10^2 - (x - h)^2

y - k = ±√(10^2 - (x - h)^2)

k = y ±√(10^2 - (x - h)^2)

Since we don't have any information about the x-coordinate, we can't solve for a specific value of k. However, we can say that the value of k will be equal to the y-coordinate of the center of the circle (since k represents the y-coordinate of the center). Therefore, the answer is:

k = y

To know more about Coordinate  visit :

https://brainly.com/question/22261383

#SPJ11

Answer:

x + \(\frac{1}{x}\)  = 15

Step-by-step explanation:

Given

3x + \(\frac{2}{x}\) - 4 = 2(x + 9) - (7 - \(\frac{1}{x}\) ) ← distribute and simplify right side

3x + \(\frac{2}{x}\) - 4 = 2x + 18 - 7 + \(\frac{1}{x}\)

3x + \(\frac{2}{x}\) - 4 = 2x + 11 + \(\frac{1}{x}\) ( subtract 2x from both sides )

x + \(\frac{2}{x}\) - 4 = 11 + \(\frac{1}{x}\) ( subtract \(\frac{1}{x}\) from both sides )

x + \(\frac{1}{x}\) - 4 = 11 ( add 4 to both sides )

x + \(\frac{1}{x}\) = 15

Answer: 9 times as large

Step-by-step explanation:

the original area: 15×15=225

the new area: (15×3)(15×3)=2025

2025/225=9

Hope this helps!! :)

Please let me know if you have any question

The city received 4,80,000 metric tons, 10⁹ pounds and 1.2 × 10⁸ gallons of water.

Firstly finding the volume of water that fell in the city. Converting each value in meters. As per the know information, 1 cm = 0.01 m and 1 km = 1000 m.

So, amount of rain = 0.01 m

Width = 6000 m

Length = 8000 m

Volume = 4,80,000 m³

Density of water = 1000 kg/m³ and density = mass ÷ volume

Mass of water = 1000 × 4,80,000

Mass of water = 4.8 × 10⁸ kg

1 kg = 0.001 metric ton

4.8 × 10⁸ kg = 4,80,000 metric ton

a) 4,80,000 metric tons of water fell in the city.

As per the known information, 1 kg = 2.2 pounds

So, 4.8 × 10⁸ kg = 1 × 10⁹ pounds

b) Thus, 10⁹ pounds of water dropped on the city.

1 kg = 0.26 gallon

So, 4.8 × 10⁸ kg = 1.2 × 10⁸ gallons of water.

c) Thus, the given amount was 1.2 × 10⁸ gallons of water.

Learn more about units of volume :

https://brainly.com/question/1789840

#SPJ4

so basically we just us do this

tan(26)=33/FE

Multiply to get rid of fraction

tan(26)FE=33

divide to get FE alone

FE = tan(26) * 33

FE=16.0951m

so it should be 16.0951m

The length of side BD which is the altitude of the triangle is 2√(70)

The length of BD is solved using similar triangles. This is defined by triangles formed from triangle ABC and they include

Let the altitude be h, hence we have the formula of the proportions as

AD / h = h / DC

plugging the values gives

20 / h = h / 14

h^2 = 20 * 14

h = √(20 * 14 )

h = √(280)

h = 2√(70)

Learn more about right triangle at

https://brainly.com/question/2217700

#SPj1