Mathematics College

Can someone help me

Answers

Answer 1

Answer:

x is 10

Step-by-step explanation:

draw a line AD to make triangle ABD (which will be a right triangle)

use Pythagorean theorem to find the length of AD

[tex]a^{2} +b^{2} =c^{2} \\6^{2} +8^{2} =c^{2} \\36+64=c^{2} \\100=c^{2} \\10=c[/tex]

Side AD is a radius of the circle, x is also a radius, so they are equal so x is 10

Related Questions

please help and putting the steps would help

Answers

Answer:

x = 8

Step-by-step explanation:

These angles provided are alternate interior angles. That means they are congruent (equal). All you need to do now is answer the equation "8x-4 = 60".

From that you can see that x is 8.

Answer:

the angles are alternate interior angle pair, they are equal

8x - 4 = 608x = 64x = 8

Solve the equation x^{2}-15x+52=0x
2
−15x+52=0 to the nearest tenth.

Answers

9514 1404 393

Answer:

x = {5.4, 9.6}

Step-by-step explanation:

Adding and subtracting the square of half the x-coefficient can help you complete the square.

(x^2 -15x +7.5^2) +52 -7.5^2 = 0

(x -7.5)^2 = 4.25 . . . . . . add the opposite of the constant; write as a square

x = 7.5 ±√4.25 . . . . . . . square root, add 7.5

x ∈ {5.4, 9.6}

The following triangles are similar. Solve for x:

Answers

Answer:

Step-by-step explanation:

Common factor: 4. Divide 20 by 4 to get 5

Answer: X=5

Step-by-step explanation:

Since the triangles are similar shape-wise, then that means that the sides are going to be similar numerically.

12/4 got us 3, which is the side of that smaller triangle. Since we divided 12 by 4, then we need to divide 20 by 4 to get the unknown side. 20/4 is 5, therefore x is 5.

Solve these equations. Show solutions on a number line.

|x-7|=x-7

Answers

Answer:

X is equal to or greater than 7

Step-by-step explanation:

Since lx-7l is equal to x-7, this means that it can only work on places where the lines are on top of each other. In terms of x, this means that x must be at least 7. As you can see in the number line also attached.

The length, I, of your arm is usually about 3/8 of your height,
h. Which equation demonstrates this?

3/8h=l

3/8l=h

h=5/8l

l=8/3h

Answers

Answer:

l=8/3h equation demonstrates this

Wally counted 200 pennies from his piggy bank. He kept 80% of them. How many pennies did Wally keep?
Select one:

160

60

80

120

Answers

The correct answer is A 160

Solve the following equation for x.

m(7-x) = 5-y

Need help ASAP!!! Will mark brainliest if correct!!

Answers

The answer is x= y-5 /m

See the picture for explanation plz

Please help me with the question

Answers

Answer:

area = 84 m²

Step-by-step explanation:

area = (1/2)(4)(3)(2) + (5)(6) + (6)(3) + (4)(6) = 84 m²

need help ASAP :}}}}}

Answers

Answer:

The answer is 24

Step-by-step explanation:

(5x4) the first part 5x4 is 20 so then (1x4) the second part 1x4 is 4 so when you add 20 + 4 it will be 24.

Answer:

20 + 4

Step-by-step explanation:

Evaluate in the parenthesis first.

5 x 4 = 20

1 x 4 = 4

bring them down

20 + 4

Keep the plus sign.

Layla arked a group of students to chooue their favorite type of exerche from the choices of jogging, biling, and wwimming. The rules of the survey are shown in the graph. Favorite Types of exercise 20 Vurbe orders li AD Jogging Biking Swimming Type of Exercise Based on the graph, how many students in a class of 420 students would be expect to choose biking or mwimming as their favorite type of cherche

Answers

Answer:

50 students

Step-by-step explanation:

20 + 30 = 50

In a cookie jar, 1/4 of the cookies are chocolate chip and 2/3 of the rest are peanut butter. What fraction of all the cookies is peanut butter?

Answers

Answer:

1/2 of the cookies are peanut butter.

Step-by-step explanation:

Since 1/4 of the cookies are chocolate chip, this leaves the other 3/4 of the jar, which is equivallent to 75/100. Since 2/3 of 75 is 50, or, 1/2, the answer is 1/2.

Can someone help me with this right now? :(

Answers

Answer:

A- 6/x^2

Step-by-step explanation:

Which one is the greatest volume

Answers

Answer: The First Cylinder has more volume

Step-by-step explanation:

1. V = 471.24

2. V = 282.74

If 5% of a number equals 8, find 50% of that number.

Answers

Answer:

80 will be the answer.

Step-by-step explanation:

Let the number be x.

5% of x=8

(5/100)*x=8

x=(8*100)/5

x=160

Now,

50% of 160

=(50/100)*160

=80

The ratio of soccer players to baseball players on two school teams is 4 to 7. Which of the following could be the number of players on each team?
Select one:

16 soccer players and 49 baseball players

16 soccer players and 19 baseball players

12 soccer players and 15 baseball players

12 soccer players and 21 baseball players

Answers

Answer:

12 soccer players and 21 baseball players

Step-by-step explanation:

Multiply each ratio by the same number

4x3=12 7x3=21

The answer is the last one. 4•3 =12 and 7•3 =21, you basically just had to scale up the numbers

Se mezclan alcohol 54% con alcohol de 90 y agua en la proporcion de 6,6 y "n" .hallar "n" sabien que mezclam es del mismo grado de uno de los ingrediente

Answers

Is there a way you can do this in English like write it in English?

Five friends want to share 5/6 of a pie equally what fraction of the whole pie should each friend receive?

Answers

Answer:

1/6

Step-by-step explanation:

Answer: 1/6

Step-by-step explanation: 1/6 because your splitting it equally among 5 friends so all five friends gets 1/6 pie

The diagram below shows a cone and a cylinder that have congruent bases and congruent heights.
2.5 in
2.5 in
4 in.
Which statement, where h represents the height of the cone and the height of the cylinder, is true?

Answers

its x of course :)))

45 × _____ ÷ 15 = 45

Answers

Answer:

Step-by-step explanation:

45 × 15 = 675

675/15 = 15

Answer:

Step-by-step explanation:

45x15=675

675/15=45

What is the quotient of (x^3 + 3x^2 - 4x - 12) divided by (x^2 + 5x + 6)

Answers

Answer: The quotient is (x-2)

Answer:

x-2

Step-by-step explanation:

(3f–3)^2 pls help
aaaaaaaaaaaaaaaaaaaa

Answers

9f^2-18f+9 is the answer

Given the following information, find the length of the missing side. Leave your answer as a simplified radical.

Answers

Answer:

Long = 6√3

Step-by-step explanation:

Reference angle = 30°

Hypotenuse = 12

Long = Adjacent = ?

Apply CAH:

Cos 30 = Adj/Hyp

Cos 30 = Long/12

12*cos 30 = Long

12*√3/2 = long (cos 30 = √3/2)

6√3 = long

Long = 6√3

Answer:

6√3

Step-by-step explanation:

To find the long leg first we have to find the short leg because to find the long leg we need to use short · √3.

hypotenuse =12, short = 1/2 of hypotenuse so short leg = 6 and finally long leg = 6√3

Sam borrows R7000 from a Bank at 14% p.a ,simple interest for 5 years.
How much does he have to pay back to the Bank at the end of 5 years period.

Answers

Answer:

$ 4,900.00

Step-by-step explanation:

I = 7000 × 0.14 × 5 = 4900

I = $ 4,900.00

guys help asap plsss!

Answers

Given:

The triangle ABC rotated 270 degrees clockwise.

The rule of rotation is

[tex](x,y)\to (-y,x)[/tex]

To find:

The coordinates of point B after the given rotation.

Solution:

From the given graph, it is clear that the coordinates of point B are (4,4).

The given rule of rotation is:

[tex](x,y)\to (-y,x)[/tex]

Using this rule, we get

[tex]B(4,4)\to B'(-4,4)[/tex]

The coordinates of point B after the given rotation are (-4,4).

Therefore, the correct option is C.

I need help on 8

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

Answers

Answer:

Step-by-step explanation:

60 minutes is an hour 60 - 5 is 55

Answer:

Step-by-step explanation:

60 minutes is an hour 60 - 5 is 55

HELP ME PLEASE TO THIS QUESTION

Answers

Answer:

510 miles, 204/3 = 68

68x7.5= 510

There u go :)

20 POINTS FOR ANSWERING ALL PARTS

Answers

Answer:

wont let me download

Step-by-step explanation:

pls help i dont get it much

Answers

Answer:

Fraction Decimal Percent

111/250 = 0.444 = 44.4%

5/100 = 0.05 = 5%

2/3 = 0.66 = 666%

If Paul saves $3.00 every week for twelve weeks and then buys a CD for $15.00 plus 9% tax, how much money will he have left?

Answers

Answer:

18.90

Step-by-step explanation:

3x12=36

36-15=21

21 x 0.9

Answer:

$19.65

Step-by-step explanation:

12*3=36

15*.09=1.35

15+1.35=16.35

36-16.35=$19.65

first one how you do it and the second one is the problem

Answers

You didn’t upload any picture maybe you forgot to

Other Questions

How does the Coriolis effect make ocean currents appear to move? a. back and forth b. in a curved path c. clockwise d. against the Earths rotation 13. Reasoning In 2016, the world's oldesttree was 5,066 years old. Write thenumber that is one hundred more usingnumber names? Assume that f(0) = 1 and f(0) = 0, then 2 {0}} is dt2 A. s-F(s) s. B. (s 1)2F(s 1) - (s 1). C. (s2 1)F(s) s +1. D. sF(s 1) - 5-1. E. (s 1)F(s 1) s. (IX) The Existence and Uniqueness Theorem, guarantees that one of the differential equations has a unique solution passing through the point (2, 4) A. (y 2x)y = =r+y. B. y' = (y 4)2/3 C. y' = (y 4)1/3 D. cos(y - 4)y' = x. E. y'= Vy - 4. -PLEASE SOLVE-I think the answer is 4 but Im not sure!! PLEASE HELPP! Which of the following NOT beneficial association between fungi and humans? Act The The Fermentation An outbreak development development of of the fungal Saccharomyces yeasts mushroom pathogen antibiotic penicillin cultivation for an from the 1 agricultural peajq human fungal and system mold consumption alcoholic Penicillium beverages decomposers aq uatic ecosystems Pls :( can someone help me (Circumference and area) !due today! why is hate crimes wrong ? If our atmosphere had a uniform density of 1.25 kg/m3 all the way up to a border with empty space above, that border would be Answer km above sea level. The pressure at sea level is 1 atm = 105 N/m2 and g = 10 m/s2. Enter your answer as an integer. Some film music composers are now composing music for video games because there is a great deal of money in that market.a. Trueb. False which brain area is rich in neurons and uses norepinephrine? Please help it's urgentCredit entries in the bank statement are compared with the amounts in the bank column of the Cash Receipts Journal. Differences are noted. Select one: O True O False Which is the thesis statement in this introductory paragraph? Want to relax, see nature, and have an exciting adventure? Then go camping Camping is an outdoor recreational activity enjoyed by thousands of people every day. With just a tent, some food and water, and a remote outdoor location, people can experience nature, which is often missing from city life. Camping is also inexpensive, and can be tailored to the likes and interests of the people participating. Camping is a fun activity that everyone should experience once because it offers city dwellers a chance to commune with nature without unnecessary expense. can I get a solution[tex] \sqrt{x - 1} - 3 = 0[/tex]is this solution correct or not can you please give me the following steps for this solution by solving for x if possible Use the money market and FX diagrams to answer the following questions. This question considers the relationship between the Indian rupee(R_{s})and the U.S dollar ($). The exchange rate is in rupees per dollar,E_{Rs/\$ }. On all graphs, label the initial equilibrium point A.Questions are as follows: a. Illustrate how a permanent decrease in India's money supply affects the money and FX markets. Label your short-run equilibrium point B and your long-run equilibrium point C. b. By plotting them on a chart with time on the horizontal axis, illustrate how each of the following variables changes over time (for India): nominal money supply MIN, price level Pin, real money supply MIN/PIN, interest rate irs, and the exchange rate Ers/s. c. Using your previous analysis, state how each of the following variables changes in the short run (increase/decrease/no change): India's interest rate irs, Ers/s, expected exchange rate Ers/s, and price level PIN. d. Using your previous analysis, state how each of the following variables changes in the long run (increase/decrease/no change relative to their initial values at point A): India's interest rate iro, Ers/S, Ers/$, and India's price level PIN. e. Explain how overshooting applies to situation. applies to this What are the 5 general purposes of the Railway labor Act? You arder eighteen borritos to go from a Mexican restaurant, nine with hot peppers and nine without. However, the restaurant forget to be them. If you ve buite stranicom, find the probability of the given event Earlier you learned that, as of 2020, nine states do not levy state income tax withholdings on their residents. Two of these (New Hampshire and Tennessee) collect tax on dividend and interest income, but how do the other seven states (Alaska, Florida, Nevada, South Dakota, Texas, Washington, and Wyoming) raise funds to run government operations? In this exercise, you will use the Internet to research the manner in which some of these states generate revenues. Select three of the seven states listed above to research. If you either live or work in one of these states, include it in your selection. Use the Internet to research the alternative methods utilized by these states to generate funds. These may include different tax types, state-specific revenue-generating activities, or other methods. For each state, write a paragraph of at least four sentences in which you discuss the manner in which these funds are raised Find the length of the missing side of the triangle to the nearest tenth. You have decided to buy a coach bag for somebody special. Coach is a luxury leather goods company that specializes in handbags, wallets, briefcases, and luggage. You want this present to be special but cannot purchase anything more than $600. The person you are buying for has very specific tastes in accessories.What level of involvement would be appropriate for this shopping experience? Question 1Find mZN620KNNeed help with this question?