PLEASE EXPLAIN YOUR FREAKING ANSWER IVE BEEN DOING THIS ALL NIGHT AND NO ONE ACTUALLY HAS HELPED ITS DUE SOON PLS IM BEGGING U

PLEASE EXPLAIN YOUR FREAKING ANSWER IVE BEEN DOING THIS ALL NIGHT AND NO ONE ACTUALLY HAS HELPED ITS

Answers

Answer 1

Answer:

B

Step-by-step explanation:

First we find out over how many years the growth happened, from 1985 to 2020, that's 35 years.

In 1985 the club had 23,000 members, and it grew at an ave. rate of 5% each year. So, to find out 5% of 23,000 we can divide it by 100 to find 1% and then multiply by 5.

23,000 / 100 = 230 now 230 times 5 is 1150, to check our work we can multiply 1150 by 20 because it is 5% to get 100% and it is 23000 so we are on track so far. Now over the span of 35 the club grew by 1,150 each year, so, 1150 times 35 is 40,250 and if we add that to 23,000 we get 63,250. Round to the nearest thousand which would be

B. 78,000 but I may have went about solving exponential growth wrong but if this is the answer you have been getting there you go.


Related Questions

An orange traffic cone has a diameter of 14 inches and a height of 28 inches. What is the volume of the traffic cone? Round to the nearest tenth.

Answers

Answer:

14367 inch^3

Step-by-step explanation:

Diameter of the cone= 14 inches

Radius of the cone= Diameter/2= 14/2= 7 inches

Height= 28 inches.

Volume of the cone = 1/3 π r^2 .h

Then substitute for the values, we have

Volume= 1/3 × π × 7^2 × 28

Volume= 1436.9 inch^3

Volume in nearest tenth= 14367 inch^3


is a polygon with 4 sides and 4 angles
a. Triangle
b. Quadrilateral
c. Polygon​

Answers

Answer:

Quadrilateral is a polygon with 4 sides and 4 angles

Answer:

Quadrilateral

=> hope it helps

There were twelve times more children than adults at the matinee performance of the school play. There were 455 people at the play. How many adults and children were there?

Answers

Answer:

35 adults, 420 children

Step-by-step explanation:

1. Set up variables

Let's say children is c and adults is a.

2. Create the equations

c = 12a AND c + a = 455

3. Plug in the variables

Let's take c = 12a and substitute it in for c in the equation "c + a = 455." That would be...

12a + a = 455

13a = 455

a = 35

3. Plug in more variables

Now we have our answer for a, so let's plug it into the other equation. That would be...

c + a = 455

c + 35 = 455

c = 420

Find the surface area of this triangular prisim.And pls expliane how you got that answer aswell pls.:)​

Answers

Answer:

[tex]756^{2}[/tex]

Step-by-step explanation:

To get the area of the triangle sides, we use the formula [tex]\frac{bh}{2}[/tex]

In words, this is base · height ÷ 2

After using this formula we find the surface area of the triangle sides is 54

Of course because there are two sides, we do 54 + 54 = 108

For the base of the prism, we do 12 · 18, which equals 216

For the back, we do 9 · 18, which equals 162

For the top, we do 15 · 18, which equals 270

Now that we have the individual areas of all the faces, we add them together. Doing this, we get [tex]756^{2}[/tex]

Faye has $3,000 that she is going to deposit into each of the two accounts as shown:

•Account A: 5% simple interest for 5 years
•Account B: will earn $828.84 over 5 years

Assuming Faye does not make any additional deposits nor withdrawals, find t combined amount of her two accounts after 5 years.

Answers

Answer:

Faye has $3,000 that she is going to deposit into each of the two accounts as shown:

•Account A: 5% simple interest for 5 years

•Account B: will earn $828.84 over 5 years

Assuming Faye does not make any additional deposits nor withdrawals, find t combined amount of her two accounts after 5 years.

Step-by-step explanation:

sub to sir sir bmgo ΔΔ

Simplify the expression 6−2+5+4.

Answers

the answer will have to be 13

A set of data was published in the fall 2019 Phi Kappa Phi Forum regarding the performance of Major League Baseball (MLB) umpires in calling balls and strikes. The article is based on data collected by MLB over eleven seasons (2008-2018). This study shows that it is common for umpires to make incorrect calls more than 20% of the time. An average game has about 300 pitches where the umpire has to make a decision. Assume that we take a random sample of 300 of the 4 million ball/strike calls in the database. From this sample of 300, there were 70 incorrect calls made for a sample proportion of.23. The question is does this one sample of size 300 with 70 incorrect calls provide sufficient evidence to allow us to conclude that the umpires are making bad calls at a rate greater than 20%?
Calculate the value of the Z test statistic using phat - 23 from the above description.

Answers

Answer:

The answer is "1.30".

Step-by-step explanation:

Proportion of population[tex]=0.20[/tex]

Ratio sample[tex]=\frac{70}{300}=\frac{7}{30}=0.23[/tex]

Statistics of the test:

[tex]\to Z=\frac{(0.23-0.2)}{\sqrt{(\frac{0.2\times(1-0.2)}{300})}}\\\\[/tex]

       [tex]=1.30[/tex]

the measure of aoc is 90 find the value of m

Answers

m = 24
you do 11 + 2m + (m + 7) = 90 and then solve for m. you can check your work by plugging in 24 for m and making sure it all equals 90

The box plots show the lengths of the songs on two digital music players in Minutes

Which statement is supported by the info?

Pls explain!!!

Answers

Answer:

Step-by-step explanat

sorry i dont get it

Write "yes" or "no" to state whether or not the given side lengths would form a right triangle.
NO LINKS PLSSS
-will mark brainliest :)

Answers

Answer:

"yes" or "no"

Step-by-step explanation:

In the problem 10-4=6 what’s the correct term for the number 4?

A. Product
B. Difference
C. Minuend
D. Subtrahend

Answers

Answer:

D. subtrahend

a quantity or number to be subtracted from another. so, 4 is the number which is to be subtracted from 10.

hope this answer helps you!

please mark this answer as the brainliest.. thank you!

consists of a formula a^2+b^2=c^2 which is used to figure out the value of (mostly) the hypotenuse in a right triangle. The a and b are the 2 "non-hypotenuse" sides of the triangle (Opposite and Adjacent).

Answers

Answer:

That is the pythagorean theorem.

Simplify:
sec x – sec x
(sin x)2

Answers

Answer:

Sec (x) - 2 tan (x)

Step-by-step explanation:

Answer:

Cos x

Step-by-step explanation:

HINT:

1 -   Sin² x = Cos² x

Sec x = [tex]\frac{1}{Cos x}[/tex]

Sec x - Sec x*(Sin x)² = Sec x (1 - Sin² x)

                                  = Sec x * Cos²x

                                  = [tex]\frac{1}{Cos x}*Cos^{2} x[/tex]

                                  = Cos x

                               

Please help no links or ill report

Answers

Step-by-step explanation:

the answer is 105

?=1/2(UJ+ST)arc

?=1/2(50+160)

?=1/2(210)

?=105

Two hundred and fifty-four people were surveyed regarding their favorite type of gemstone: 54% chose diamonds 6% chose sapphires 30% chose emeralds .. 10% rubies.Approximately, how many people did not choose emeralds or rubies?​

Answers

Step-by-step explanation:

anyone GIRLS interested in talk...cuz I m getting bored

7 (n+4) = 21
Please help me solve this

Answers

Answer is n= -1 Explanation first thing you need to do is to divide the 7 and 21 to get n+4=3. After that move the constant 4 and switch it with 3. N+3=4. Then calculate n+3=4 to get n= -1

Answer:  n = -1

Step-by-step explanation: distribute 7 to n +4 to get 7n +28 = 21

subtract 28 on both sides, to get 7n= -7 divide by positive 7, and get n=-1

plug it in to check 7(-1+4)=21

-1+4= 3

7(3)= 21

it checks out ^_^

Solve for x. Enter your answer in the box below as a fraction in lowest terms, using the slash (/) as the fraction bar.

6/9+x=7/10

Answers

x=1/30
Reduce 6/9 to 2/3, take 2/3 from both sides, then subtract the fractions

Which of the following is the explicit rule for a geometric sequence de
a recursive formula of a = 138,- for which the first term is 7?
O A. an = 13.70-1
O B. an = 761301-1
O c. an= 7.130+1
D. an = 13.70+1

Answers

Y
The answer u need is c I believe sorry if it’s wrong

I need help on this question please and thanks :)

Answers

Answer: a and b

Step-by-step explanation:

Answer:

a, b

Step-by-step explanation:

input, output = ordered pair

m = 3, y-int = 2

A person, 35 meters away from a building, is looking up at a bird that is sitting on the top of the building. If the distance from that person to the bird is 91 meters, how tall is the building? (no website pls just answer)

Answers

Answer:

I think it is 56

Step-by-step explanation:

The parent function f(x) = log3x has been transformed by reflecting it over the x-axis, stretching it vertically by a factor of two and shifting it down three units. which function is representative of this transformation?

g(x) = log3(-2x) - 3
g(x) = -2log3(x) - 3
g(x) = 2log3(x) + 3
g(x) = log3(2x) + 3

Answers

Answer:

f(x) =  -2 log3x - 3.

Step-by-step explanation:

f(x) = log3x

Reflecting over x axis makes it  f(x) = f(x) = -log3x

Vertical stretch gives -2 log3x

Finally moving the graph down 3 units gives  -2 log3x - 3.

Translate the shape A four squares left and three squares up.

Answers

la forma A cuatro cuadrados a la izquierda y tres cuadrados hacia arriba.

Answer:

A house but with a triangle on top

Step-by-step explanation:

The height of a rectangular prism is half its width. The width of the prism is 1··3o f its length. If the width of the prism is 3 centimeters, what is the volume?

Answers

Answer:

just have fun

Step-by-step explanation:

A statue on a shelf is recreated on a computer screen. The actual statue is 14 in tall and 4 in wide. The statue on the computer screen is 1.5 in wide. How tall is the statue on the computer screen?​

Answers

Answer:

5.25 in tall

Step-by-step explanation:

4/1.5 = 8/3

14/(8/3)=5.25

A Leopoldo su Maestra l le pidió que calcular el perímetro de un rectángulo que tiene las medidas que se indican en el dibujo cuánto mide su perímetro

Answers

Answer:

Lo siento, no puedo ayudarte, porque esta resonancia es porque no tienes una imagen ni nada para que yo te ayude, lo siento, espero que tengas un buen día.

Step-by-step explanation:

What is the best way to learn percentage?

Answers

Answer: To write a percentage as a decimal, simply divide it by 100. For example, 50% becomes 0.5, 20% becomes 0.2, 1% becomes 0.01 and so on. We can calculate percentages using this knowledge. 50% is the same as a half, so 50% of 10 is 5, because five is half of 10 (10 ÷ 2).

Step-by-step explanation:

A university is applying classification methods in order to identify alumni who may be interested in donating money. The university has a database of 58,205 alumni profiles containing numerous variables. Of these 58,205 alumni, only 576 have donated in the past. The university has oversampled the data and trained a random forest of 100 classification trees. For a cutoff value of 0.5, the following confusion matrix summarizes the performance of the random forest on a validation set:
Predicted
Actual No Donation Donation
Donation 268 20
No Donation 5375 23439
The following table lists some information on individual observations from the validation set:
0.8
Observation ID Actual Class Probability of Donation Predicted Class
A Donation 0.8 No Donation
B No Donation 0.1 Donation
C No Donation 0.6 Donation
Compute the values of accuracy, sensitivity, specificity, and precision.

Answers

Answer:

Accuracy = 0.81

Sensitivity = 0.93

Specificity = 0.81

Precision = 0.047

Step-by-step explanation:

Given the confusion matrix :

Actual_______ Donation___ No Donation

Donation______ 268 (TP) _______ 20 (FN)

No Donation ___5375 (FP) _____23439 (TN)

Accuracy is calculated as :

(TP + TN) / (TP+TN+FP+FN)

(268 + 23439) / (268 + 23439 + 5375 + 20)

ACCURACY = (23707 / 29102) = 0.81

Sensitivity (True positive rate) :

TP ÷ (TP + FN)

268 ÷ (268 + 20)

268 ÷ 288 = 0.93

Specificity (True Negative rate) :

TN ÷ (TN + FP)

23439 ÷ (23439 + 5375)

23439 ÷ 28814

= 0.81

Precision :

TP ÷ (TP + FP)

268 ÷ (268 + 5375)

268 ÷ 5643

= 0.047

What is the measure of Arc BA? An explanation would be much appreciated.

Answers

Answer:

m<BA = 180degrees

Step-by-step explanation:

First you must know that measure of <BA is 180 degrees and m<CD = m<BA

Since <CD = 16z - 12, hence;

180 = 16z - 12

16z = 180++12

16z = 192

z = 192/16

z = 12

Get <BA

m<BA = 16z - 12

m<BA = 16(12) - 12

m<BA = 192 - 12

m<BA = 180degrees

C
D
-3
Polygon ABCD has vertices A(-4,4), B(-1, 4), C(-3, 2), (-1, 1). Graph and label the vertices of
ABCD and its image A'B'C'D' after rotation it 90 degree counter clockwise. Choose the correct
ordered pairs of the image A'B'C'D'.
(2 Points)
O A'(-4,4), B'(-1,4), C(-3, 2), D(-1, 1)
Ο Ο Ο
O A'(4.4). B'(4.1), C(2, 3), D(1,1)
A'(-4,-4), B'(-4,-1), C(-2,-3), D(-1,-1)

Answers

Answer:

A'(-4,-4), B'(-4,-1), C(-2,-3), D(-1,-1)

Step-by-step explanation:

After counterclockwise 90 degree rotation X and Y coordinate swap and X coordinate changes its sign

Rotation of 90° (CounterClockwise) (x, y) ----->(-y, x)

Prove Triangle congruence part 1​

Answers

Answer:

there is five way to find that triangle is congruent. they are:

1. SAS axiom

2. SSS axiom

3. AAA axiom

4. ASA axiom

5. RHS axiom

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