I WILL GIVE BRAINLIEST!!!

Answer:

n = 15

Step-by-step explanation:

A straight line equals 180 degrees

Angle SWT is congruent to angle XWV meaning:

SWT (55 degrees) = XWV (55 degrees)

Set up an equation:

3n + 80 + 55 = 180

Combine like terms

3n + 135 = 180

Subtract both sides by 135 to isolate variable n

3n = 45

Divide both sides by 3 to isolate variable n

n = 15

Answer:

63

Step-by-step explanation:

Hi there!

In order to find the answer to this question we must know about:

The angles of intersecting chords theorem

The theorem states that if two chords intersect the angles formed at the intersection is equal to half the sum of its intercepted arc and it's vertical angle's intercepted arc.

Angle ABC is formed by intersecting chords meaning that the measure of angle ABC is equal to half the sum of its intercepted arc + it's vertical angle's intercepted arc ( angle ABC vertical angle is angle EBD. Angle EBD's intercepting arc is arc ED. )

Angle ABC intercepted arc is AC

Hence Angle ABC = 1/2 ( arc AC + arc ED)

Arc ED = 44 and arc AC = 82

Thus, angle ABC = 1/2(82 + 44)

82 + 44 = 126

126/2=63

Hence Angle ABC = 63

Answer:

Step-by-step explanation:

If I found the mean, the answer would be:

3+ 4+4+4+5+6+7+23= 56

56/ 8 = 7

If I found the average value using the median, the answer would be 4.5.

In this set of data, the anomaly is 23 as it is much higher than the other numbers.

The median is more accurate because it find the more ‘central’ number and is not affected as greatly with anomalies whereas the mean is affected greatly with anomalies as it raises the value significantly.

Therefore, the median is better to work out the average in this set of data.

:)

Answer:

i believe the answer is 46. good luck!

Two point charges, q1 = 3.99 nC located at x = 0.205 m and q2 = 5.01 nC at x = -0.302 m, are placed on the x-axis. The electric field and direction at a given point can be calculated using the principle of superposition.

The electric field at a point due to a point charge is given by Coulomb's law, E = kq/r^2, where E is the electric field, k is Coulomb's constant (8.99 x 10^9 Nm^2/C^2), q is the charge, and r is the distance between the point charge and the point where the electric field is being measured. To calculate the net electric field at a point due to multiple charges, we use the principle of superposition, which states that the total electric field at a point is the vector sum of the electric fields due to each individual charge.

In this case, we have two charges, q1 = 3.99 nC and q2 = 5.01 nC. The electric field at a point P on the x-axis, due to q1, can be calculated as E1 = kq1/r1^2, where r1 is the distance between q1 and point P. Similarly, the electric field at point P due to q2 can be calculated as E2 = kq2/r2^2, where r2 is the distance between q2 and point P. To find the net electric field at point P, we add the electric fields vectorially, E_net = E1 + E2.

To learn more about superposition click here: brainly.com/question/12493909

#SPJ11

Step-by-step explanation:

\(33cm = 561g\)

\(13cm = x\)

\( \frac{13}{33} \times 561\)

\(221g\)

Answer: 221

Step-by-step explanation:

33cm = 561g

1cm = 561/33 = 17

13cm = 17 × 13

Based on the balance on her account on October 25th, we can calculate that her balance on October 26th was a. $112.16

Any expenses that we make from our bank account reduces our bank balance. This means that Maggie's buying of gasoline and the dinner she went on will reduce her account balance.

Her new balance will therefore be:

= Beginning amount - Expenses

= 170.29 - 32.51 - 25.62

= $112.16

In conclusion, her balance on October 26th is $112.16

Find out more at https://brainly.com/question/13168057.

Answer:

A $112.16

Step-by-step explanation:

Answer:

Solution graph is attached in the answer area.

And one possible solution is (9, 2).

9 number of dimes and 2 number of nickels.

Step-by-step explanation:

Given that:

Number of dimes = \(a\)

Number of nickels = \(y\)

Total number of coins are at most 12 OR total number of coins are lesser than or equal to 12.

i.e. the inequality can be written as:

\(a+y \leq 12\) ...... (1)

One dime is worth 10 cents or $0.10.

\(a\) number of dimes are worth $0.10\(a\).

One nickel is worth 5 cents or $0.05.

\(y\) number of nickels are worth $0.05\(y\).

Second inequality can be written as:

\(0.10a + 0.05 \ge 0.85\)

OR

\(2a+y\ge17\) ...... (2)

\(a \ge 0, y \ge 0\) ...... (3)

When we graphically represent the inequalities, the graph attached in the answer area represents the answer.

One solution is (9, 2).

9 number of dimes and 2 number of nickels.

Moment of inertia is \(I_{1} = \frac{5Ir^{2} }{4}\) for rotation about a diameter.

What is momentum ?

Whenever you toss a ball at someone as well as it smacks him square in the face. It indicates how difficult it would have been to stop the thing. A baseball is swooping through the air. A large truck is moving. A bullet discharged from such a firearm. Momentum is important in Physics because it describes the relationship between speed, mass and direction. It also describes the force needed to stop objects and to keep them in motion. A seemingly small object can exert a large amount of force if it has enough momentum.

Have given ,

radius of a sphere = r and moment of inertia = \(I_{1}\)

\(I = \frac{1}{2} Mr^{2}\)

∵ \(M = \frac{5}{2} Mr^{2}\)

∴ \(I_{1} = \frac{5Ir^{2} }{4}\)

Hence , Moment of inertia is \(I_{1} = \frac{5Ir^{2} }{4}\) for rotation about a diameter.

To learn more about momentum visit : brainly.com/question/24030570

#SPJ4

perpendicular gradients are egual to -1 when multiplying them which means

Step-by-step explanation:

.Ma×Mb=-1

Ma=-1/Mb

The graph meets the vertical line test requirement, it must represent a function (C) The vertical line test shows that the graph is correct, hence the answer is yes.

According to the function, every value in the domain is associated to exactly one value in the range, and they have a predefined domain and range. It is characterized as a certain kind of relationship.

Please refer to the image instead of the graph, which is related to it.

The graphic displays a graph.

A parabola is seen on the graph.

The vertical line test determines if a graph can be a function, as is common knowledge.

The graph passes the vertical line test option, indicating that it does in fact represent a function (C) The vertical line test shows that the graph is correct, hence the answer is yes.

To know more about function, visit

brainly.com/question/5245372

#SPJ1

Answer:

67°.

Step-by-step explanation:

1) m∠PMR=m∠LMN=3x+19°;

2) m∠LMN+m∠LMP=180°, it can be written as 3x+19+9x-31=180;

3) if to solve the equation 3x+19+9x-31=180, then x=16;

4) m∠PMR=3x+19=48+19=67°.

Answer:

3

Step-by-step explanation:

5x = 6x - 3

6x - 5x = 3

x = 3

The correct answer is False.The curve r(t) = <cos(t), sin(t)> is not parameterized by its arc length. It is a parametric representation of a circle with radius 1 centered at the origin.

To parameterize a curve by its arc length, a different parameterization method is required.For the curve r(t) = <cos(t), sin(t)>, the parameter t does not directly correspond to the arc length. The parameter t represents the angle, not the distance along the curve. As t increases, it does not necessarily correspond to an equal increase in the distance traveled along the circle.

To parameterize a curve by its arc length, a different parameterization is needed. One common method is to use the arc length parameter s, where s increases at a constant rate along the curve. This parameterization ensures that the curve is traversed at a uniform speed.

In the case of the curve r(t) = <cos(t), sin(t)>, we can re-parameterize it by its arc length as r(s) = <cos(s), sin(s)>. In this parameterization, as s increases, it corresponds to an equal increase in the distance traveled along the circle.

Therefore, to clarify, the statement "The curve r(t) = <cos(t), sin(t)> is parameterized by its arc length" is false. The given curve is not parameterized by its arc length, but by the angle t.

Learn more about integral here:

https://brainly.com/question/30094386

#SPJ11

Answer:

Down Below

Step-by-step explanation:

Answer:  134 degrees.

1) The opposite angle to m<CGE is also 85, they are equal since they are split by 2 lines. We know the whole angle of m<AGD is 146.

2) We also know that the angle of a straight line is 180.

3) 180-146 Should get you the answer of 134 degrees  

Hope this helps :)

Answer:

Step-by-step explanation:

hehe good luck loser T^T

Answer:

1. Cheese burger, French fries (regular), Ice cream (regular), any of the beverages.

2. Fried Chicken, Macaroni soup, Mango pie, any of the beverages.

3. Cheese burger, French fries (regular), Ice cream (regular), any of the beverages, because, there are going to be 40 guests and that are a lot of people to feed so I would rather spend more money than on some random people who come to my 2 year old son.

4. PhP 222.2 repeated

Step-by-step explanation:

Answer:

Step-by-step explanation:

20:50

Answer:

your new balance is -47$

Step-by-step explanation: it is now -47 $ because 35 + 12 is 47.

The number of minutes a scented candle lasts if it burns out sooner than 80% of all scented candles is 244 minutes.

When the distribution is normal, we use the z-score formula.

In a set with mean µ and standard deviation σ , the z-score of a measure X is given by:

Z = (X – µ) / σ

The Z-score shows how many standard deviations the measure is from the mean. After finding the Z-score, need to look at the z-score table and discover the p-value associated with the z-score. This p-value is the probability that the value of the measure is smaller than X, means, the percentile of X. Subtracting 1 by the p-value, we get the probability that the value of the measure is greater than X.

So, in this case, given that:

µ = 249, σ = 20

The number of minutes a scented candle lasts if it burns out sooner than 80% of all scented candles:

100 – 80 = 20th percentile, which is X when Z has a p-value of 0.2. So, X when Z = –0.253.

Now, put all the values into the formula:

Z = (X – µ) / σ

–0.253 = (X – 249) / 20

X – 249 = –0.253 * 20

X = 244

Hence, the candle burns for 244 minutes.

Learn more about z-score at: https://brainly.com/question/15016913

#SPJ4

Answer:

60

Step-by-step explanation:

1=3

2=6

3=9

The relation is Y=3X

Y20 = 3X20=60

Answer:

Andre's group

Step-by-step explanation:

Using an incorrect relational operator or an incorrect final value of a loop counter in the loop continuation condition of a rep statement can cause a logical error. A logical error occurs when the program runs without producing any syntax errors, but the outcome is not what was intended.

A loop is a control structure in programming that allows the programmer to execute a specific block of code repeatedly. A loop works by checking a logical condition and performing an action if the condition is true, followed by repeating the process until the condition is false.

There are three basic types of loops that are used in programming languages:

while loop for loop do while loop In programming, the rep statement is used to repeat a specific block of code a set number of times.

The loop continuation condition in a rep statement determines how many times the loop should execute before terminating. If the relational operator used in the continuation condition is incorrect, or the final value of the loop counter is incorrect, a logical error can occur.

for such more question on loop counter

https://brainly.com/question/30959099

#SPJ11

Answer 7.92

first add 27 in 0.15 then your total will be 27.15

Answer:

DE = 11

Step-by-step explanation:

DF = DF +EF

4x+2 = x+7 + 7

Combine like terms

4x+2 = x+14

Subtract x from each side

4x+2-x = x+14-x

3x+2 = 14

Subtract 2 from each side

3x+2-2 =14-2

3x=12

Divide by 3

3x/3 = 12/3

x = 4

DE = x+7 = 4+7 =11

Answer:

DE is 11

Step-by-step explanation:

\(DE = DF - EF \\ DE = (4x + 2) - 7 \\DE = 4x - 5 \)

But for x:

\(4x + 2 = (x + 7) + 7 \\ 4x + 2 = x + 14 \\ 3x = 12 \\ x = 4\)

Therefore:

\(DE = (4 \times 4) - 5 \\ = 16 - 5 \\ = 11\)

The equation of the circle with center (8,3) and radius 4 is (x - 8)² + (y - 3)² = 16.

A circle is a two-dimensional shape consisting of all the points in a plane that are equidistant from a given point called the center.

The distance between any point on the circle and the center is called the radius of the circle. The circumference of a circle is the distance around its outer edge, and the diameter is the distance across the circle through its center.

The equation of a circle with center (h,k) and radius r is given by:

(x - h)² + (y - k)² = r²

Using the given values, we can substitute h = 8, k = 3, and r = 4 into the equation:

(x - 8)² + (y - 3)² = 4²

Simplifying and expanding, we get:

(x - 8)² + (y - 3)² = 16

Therefore, the equation of the circle with center (8,3) and radius 4 is (x - 8)² + (y - 3)² = 16.

To know more about the equation of a circle follow

https://brainly.com/question/13264382

#SPJ1

Answer:

R/n + t = 4v solve for for r ??? R= -nt+4nv