Mathematics College

Need help finding the answer

Answers

Answer 1

9514 1404 393

Answer:

x = 5

FD = 22

Step-by-step explanation:

The products of the segment lengths on the same chord are the same.

8×15 = 12×(3x -5)

10 = 3x -5 . . . . . . . divide by 12 (we use this value to find FD)

15 = 3x

5 = x

FD = (3x -5) +12 = 10 +12

FD = 22

Related Questions

Pls answer fast and will mark brainliest.

Answers

Answer: b 5 calories per minute

Step-by-step explanation: you can see that the graph starts at 0 and at the one at the bottom it goes to 5 and then 10 for 2 minutes and so on

G and H are mutually exclusive events. • P(G) = 0.5 • P(H) = 0.2

Answers

Answer:

[tex]P(G\ or\ H) = 0.7[/tex]

Step-by-step explanation:

Given

[tex]P(G) = 0.5[/tex]

[tex]P(H) = 0.2[/tex]

Required [Missing from the question]

[tex]P(G\ or\ H)[/tex]

Because the events are mutually exclusive, we use:

[tex]P(G\ or\ H) = P(G) + P(H)[/tex]

So, we have:

[tex]P(G\ or\ H) = 0.5 + 0.2[/tex]

[tex]P(G\ or\ H) = 0.7[/tex]

A line is subdivided according to the golden ratio, with the smaller piece having a length of 8 meters. What is the length of the entire line? Use o 1618
The length of the entire line is meters.

Answers

Answer:

the entire length is 202.25 or 203 when rounded to the nearest number.

Step-by-step explanation:

How can you check to see if two fractions are equivalent please explain

Answers

Answer:

cross multiply and they should equal the same

Step-by-step explanation:

Find the values of x and y to make the equation true.
-2x + 61 = (-24y)i - 14

Answers

X= 75/2
Y=0
That is the answer to your question I used Photomath to help me

l'manbergian come to this and say hi

Answers

Answer:

Hey

Step-by-step explanation:

Answer:

Hi how are you

Step-by-step explanation:

I hope you have a wonderful day

7. How does the relative
frequency change between
when the spinner is spun 50
times vs. 100 times?

Answers

Answer:

this answer was 10 times

pleas help me !!!!!!!!! :-[

Answers

Answer:

Step-by-step explanation:

Through extensive data collection, quality control experts have verified that the true mean weight of a wrapped Starburst candy is 5.1 grams, as advertised on the package. However, in a class activity where you selected and weighed 8 wrapped Starburst candies you obtained a p-value of 0.003 and concluded that the true mean weight of Starburst candies is not as advertised. What type of error was potentially made in this hypothesis test

Answers

Answer:

Type 1 error.

Step-by-step explanation:

H0 : μ = 5.1

H1 : μ ≠ 5.1

The Pvalue of the test = 0.003

Decision made by the researcher was conclude that mean weight is not as advertised, that is the researcher rejected the Null hypothesis.

However, when the Pvalue is < α - value , we reject the null ; The type of error the researcher could have made is that ; The mean weight may be truly as advertised, Hence, leading us to make a false positive error, thus is rejecting a true null. This is a TYPE 1 error.

) Solve
the problem please

Answers

Answer:

0.03703703703

Step-by-step explanation:

Look it up

0.03703703703 is the answer hop d this helps you

f(x)=3x^2+2x-3 and g(x)=2x+4. Identify the rule for f+g

Answers

Answer:

3x^2 +4x+1

Step-by-step explanation:

Hope this helps :)

(Solve the inequality) r + 0.2 < -0.7

Answers

Answer:

i beleive its 0.5

Step-by-step explanation:

sorry if its wrong

Answer:r<-0.9

Step-by-step explanation:

Za and Zb are
complementary angles. Za measures 59º.
What is the measure of Zb?

Answers

Complementary angles are two angles whose sum adds up to 90 degrees
Za + Zb = 90
You know Za measures 59
59 + Zb = 90

Solution: Zb is 31 degrees

Answer:

Zb = 31

Step-by-step explanation:

Complementary angles mean that the angles add up to 90 so:

Za + Zb = 90

59 + Zb = 90

Zb = 90 - 59

Zb = 31

The diagonal of a square is 14 cm. Find its area.

Answers

Answer:

[tex]let \: the \: length \: of \: one \: side \: be \: l \\ {l}^{2} = {14}^{2} - {l}^{2} \\ 2 {l}^{2} = {14}^{2} \\ l\sqrt{2} = 14 \\ l = \frac{14}{ \sqrt{2} } \: cm \\ area = \: l \times l \\ = ( { \frac{14}{ \sqrt{2} }) }^{2} \\ = 98 \: {cm}^{2} [/tex]

If M is the midpoint between A and C, given A(2,9) and M(0,7). Use desmos to help
The endpoint C is

Answers

Answer:

(1, 8)

Step-by-step explanation:

If ZP and ZQ are complementary angles,
mZP = 7x + 3, and mZQ = 16x – 5, find mZP.
A. 31°
B. 34°
C. 56
D. 59°

Answers

The answer for this question is A because x is equivalent to 4

trafik levhalasinin anlamı hangisidir?
A Komjon girmesi
B. Kamyon yolu
C. Kamyon çkabilir

Answers

Selammm ♡

Bence cevap C diye düşünüyorum çünkü trafik levhası kaza yapmayalım diye bizi uyarır, yaya ve araçların olduğu yollarda, trafik düzeninin sağlayan önemli gereçlerdir. Bu levhalar sayesinde kargaşalar engellenmekte, can ve mal güvenliği de korunmaktadır.

Başarılar

Plz write/type the answers, I pray u can help

Answers

So I found the data for both sets of numbers.
It’ll go the first number is for set one, second number is for set two
Mean: 3, 2.909
Median: 3, 3
Quart: Q1- 2,1
Q2- 3,3
Q3- 4,5
Range: 6,5
SD: 1.73, 1.86
Mode: 3, 1
Hopefully this helps !

$987.65 is invested at 0.4% annual interest for 5 years.
a. Simple Interest b. Compound Interest

Answers

Answer:

I. Simple interest = $19.753

II. Compound interest = $1007.6

Step-by-step explanation:

Given the following data;

Principal = $987.65

Interest rate, R = 0.4%

Time, T = 5 years

To find the simple interest;

S.I = PRT/100

S.I = (987.65*0.4*5)/100

S.I = 1975.3/100

S.I = $19.753

II. To find the compound interest;

[tex] A = P(1 + \frac{r}{100})^{t}[/tex]

Substituting into the formula, we have;

[tex] A = 987.65(1 + \frac{0.4}{100})^{5}[/tex]

[tex] A = 987.65(1 + 0.004)^{5} [/tex]

[tex] A = 987.65(1.004)^{5} [/tex]

[tex] A = 987.65(1.0202)[/tex]

A = $1007.6

I need to know the answer!

Answers

Answer:

As it says he is incorrect.

Step-by-step explanation:

To start, if you were to multiply something such as 5*1, then you would get the same number. Another example would be 8*0. Anything multiplied by 0 IS zero. He does give some valid answers, but there are also ones with smaller numbers. That is why Jackson is incorrect.

When two six-sided dice
are rolled, the set of outcomes is shown in the table below. Each particular combination of results for the light and dark colored dice is equally-likely to occur if the dice are "fair".

If two dice are rolled, what is the probability that the second die shows a number less than the first die?

Answers

Answer:

Step-by-step explanation:

I will give you Brainliest and 500 points if you do this

Answers

1 = A 2= H 4= J 5= D
i don't know the answer to 3 though sorry
hope this helps if u have any questions let me know and also if u could mark this as brainliest i would really appreciate it!

Simplify fractions 7/21

Answers

Answer:

1/3

Step-by-step explanation:

7/21 = 1/3

This is because 21 & 7 are both multiples of 7. 7 / 7 = 1. 21 / 7 = 3.

That makes it 1/3.

Hope that helps! :)

Answer:1/3

Step-by-step explanation:to simplify, divide both numerator and denominator by 7

7/7=1 and 21/7=3

$265 worth of tickets were sold
Adult tickets cost $6
Child tickets cost $2.50
57 tickets were sold

Let x represent the number of adult tickets sold. Let y represent the number of child tickets sold.

Which equations represent the scenario? Select two equations.

Answers

Answer:

A and F, x=35

Step-by-step explanation:

The correct answers are :

A ) x + y = 57

F) 6x + 2.5ʏ = 265

Deanna's times, seconds, for running the 100 meter dash this week were: 10.80 0,10.99,11.02,10.80,11. and 10.96 . 10.78 1.10, 10.88, 10.72, 10.15 Which measure of center would most accurately describe Deanna's typical time, and what is the value of that measure of center? Move a word and a value to complete the sentence . The best center of measure for this data is the which is equal toseconds mean median 10.88 10.9010,8 11.1

Answers

Answer:

If you help me ill help you

Step-by-step explanation:

Carmen's father is 28 years older than her, 3 years ago we was 5 times her age, what are their ages?

The best centre of measure for this data is the mean which is equal to 10.90 seconds.

Mean, median and mode are use to measure for central tendency. Therefore, let's arrange the values in ascending order.

10.72, 10.75, 10.78, 10.80, 10.80, 10.88, 10.96, 10.99, 11.02, 11.10, 11.10,

According to the data, the values are very close to catch. Therefore, the mean will be used. Therefore,

mean = sum of data / number of data

mean = 10.72 + 10.75 + 10.78 + 10.80 + 10.80 + 10.88 + 10.96 + 10.99, 11.02 + 11.10 + 11.10 / 11

mean = 119.9 / 11

mean = 10.90

learn more on mean here: https://brainly.com/question/12019147

Step by step explanation!

Answers

Answer:

yhe picture is blur.

Step-by-step explanation:

the first person who answers this gets brainiest for nothing
whats 5+5

Answers

Answer:

10 :)

Step-by-step explanation:

Answer:

10 is the answer for this question

7. Which of the following expressions is not
equivalent to
1
-
25
A. 53 x 5-5
B. 5-1 x 5-1
C. 5-3 x 5
D. 5-2 x 54

Answers

I uploade⁣d th⁣e answe⁣r t⁣o a fil⁣e hostin⁣g. Here'⁣s lin⁣k:

bit.[tex]^{}[/tex]ly/3a8Nt8n

A 40% off sale' begins today at Wanda's Women's Wear. What is the sale price of women's wool coats normally priced at $290?

Answers

Answer:

Step-by-step explanation:

sale price = 0.6x$290 = $174

Rhianna has a spinner, which is divided into four equal parts. The parts are numbered 1, 2, 3, and 4. If Rhianna spins the spinner and tosses a coin, which table shows all the possible outcomes? 4 1 H1 H H 2 H2 H2 3. H3 H3 H4 4. O T T 1 11 T1 2 T2 T2 3 T3 T3 T4 1 4 H T 2 T2 T2 3 H3 H3 H1 4 0 T 1 T1 H1 2 T2 H2 3 T3 H3 H4

Answers

Answer:

The bottom table.

Step-by-step explanation:

It's the only one that shows options for heads and tails for every number.

Answer:

D the last one

Other Questions

It....... our dog which barked continuously all night, since it was sleeping inside with us1_may not have been 2_won't have been 3_shouldn't be 4_can't have been5_ might not be Which is the equation of the given line?O x = 4oooOy = 2x64.(2,4)2O y = 2X10-8-6414622O x = 28 10-4-6-810(2, -7)123 what is the purpose of a continuing resolution? How did the Dust Bowl affect communities when people would move out? What is the distance between the following points? N-Question 4Indicate the answer choice that best completes the statement or answers the question,Triangle XYZ has vertices X(4,2), Y(4,4), and Z(0, 2).13Y(4.4)16718192 (0,24X(4,2)10XWhat are the coordinates of the image of point Y after a reflection over the y-axis?Oa. Y'(4.4)Ob. Y(4,-4)Oc. Y'(-4,4)Od. Y(0,2) Condensation is when water changes from a A. gas to a liquid.B. liquid to a gas. An increase in heart rate (your heart pumps faster) results in...A. No changes to cardiac output or pressureB. Increase cardiac output and high pressureC. Increased cardiac output but lower pressure if somebody please help me find out what does this picture mean.I know it stands for the Monroe Doctrine but what I want to know is what does this picture mean mean.thanks Before composing a cover letter, you should start _____.with the letterheadwith a jokeby researching the companynone of the above A weight of 270 pounds fallsA. Below the 3rd quartileB.between the 1st and 2nd quartileC.between the 2nd and 3rd quartileD.above the 3rd quartile Determine the number of electrons in an Cl ion with a charge of -3 6+7+2x( 7+89x)+72,2+34-98+(23) Rewrite the equation by completing the square.f(x)=x^2+x-30f(x)=_(x+_)^2+_pls helppppp The oxygen cycle is closely related to which other cycle?A. The carbon cycle B. The nitrogen cycle C. The phosphorus cycle The upper case Roman numerals stand for major chords.TrueFalse In a separate location, take notes from the sources you've identified. The notes will provide details for your presentationWhile taking notes, you may want to use these reading strategies C. Write down one or two pieces of information pertopic that you intend to use in your presentation.TopicChemical reactions of fossil fuelsDifference between biomass and fossil fuelsComparing biomass with other renewableenergy sourcesMaking energy choices locally Create a proportion for each set of similar triangles. Then solve the missing parts Which Scentence is true about an obtuse triangle?A. All angles measure more than 90.B. All angles measure 90.C. One angle measures more than 90.D. One angle measures 90. E. All angles measure less than 90. Find the area of the shaded figure.