Mathematics High School

2
In the accompanying diagram of circle O, m m What is the measure of CD?
A 104°

B 80°

C 52°


D 40°

2In The Accompanying Diagram Of Circle O, MmWhat Is The Measure Of CD?A 104B 80C 52D 40

Answers

Answer 1
it’s D i’m sure of it sorry if i’m wrong tho

Related Questions

Find the measure of angle 1

Answers

Answer:28

Step-by-step explanation:

Answer: 28!

Step By Step Explanationm

I don’t get it honestly

Answers

Answer:

C

Step-by-step explanation:

What is the value expression?
-9 x 2.2

Answers

Answer:

-19.8

Step-by-step explanation:

Answer:

-19.8

Step-by-step explanation:

help pls 20 points
this is geometry/algebra​

Answers

Answer:

cymath.com

Step-by-step explanation:

Margret works at a bakery. She is paid $300 every week plus $12 an hour for any
overtime she puts in. Which equation best represents the overtime, x, she put in, if she
earned $450 in one week?

Answers

Answer:

300+12x=$450

Step-by-step explanation:

What number must be divided by 15 3/4 so that the quotient is 60?

Answers

The answer is 945

If we take 15.75*60=945

Let’s check our answer

945/15.75=60

Hope it helps

A large clock on a county courthouse has a circumference of about 25 feet. The minute hand extends from the center of the clock to the edge of the clock. How long is the minute hand?

Answers

Answer:

Minute hand = 3.98 feet

Step-by-step explanation:

Circumference of a circle can be calculated by

C = 2 x pi x radius

The minute hand extends from center to the edge means that minute hand is the radius and that is required.

putting values in above equation

C = 25 and pi = 3.14

25 = 2 x 3.14 x radius

radius = 25 / 6.28

Radius = 3.98 feet

Can someone please help i can’t tell which side the base would be and i don’t understand- i will mark brainliest if correct- Thanks !!

Answers

Answer:

Base = 4 units

Height = 8 units

I think the blocks are a unit each and you have to count how much space the triangle is taking up

Answer:

6

Step-by-step explanation:

Remark

This is one of those things that when you see it, you think that really is something.

The trick is to subtract a smaller right triangle from a larger one.

The base for both triangles is 4 (going from where the right angle is to your right where the lines of the red enclosure meet.

Calculations

The height of the larger triangle is 8

The height of the smaller triangle is 5

Area_L = 1/2 8 * 4 = 1/2 * 32 = 16

Area_S = 1/2 5 * 4 = 1/2 * 20 = 10

Red area = 1/2 * 32 - 1/2*20 = 16 - 10 = 6 units

Help me plz. You have to evaluate the expression.

Answers

Answer:

2+4 + 0+ 1 = $7

Step-by-step explanation:

HELLLLLP ME DON'T GO PAST THIS QUESTION!!!!!! JUST AREA WITH COMPOSITE 3D SHAPES!!!! 100 POINTS!!!!!

Answers

Answer: v+6*8*2 = 96

v = 6*8 = 48

5.5-2 = 3.5

48*3.5 = 168

168/2 = 84

96+84 = 180

The volume is 180 feet.

The area of a rectangle is x2 - 5x – 36. What is the length and width?​

Answers

Answer:

[tex](x-9)(x+4)[/tex]

Step-by-step explanation:

We can solve this by factoring [tex]x^2 -5x -36 = (x-9)(x+4)[/tex]

This gives us our two sides because length and width multiplied will give us the area

PLEASSSEEE HELLPPP
What is the product if q and r are positive integers?

A
B
C
D

**I cannot type the answers and part of the question on here, so please refer to the image I attached**

Answers

Answer:

D: 14q + 21√qr

Step-by-step explanation:

We want to find the product of;

(2√q + 3√r) and 7√q.

Where p and q are integers.

Using distributive property, we have;

(2√q × 7√q) + (3√r × 7√q)

>> 14q + 21√qr

Correct option is D

Cory sold 80 cheese burgers at his restaurant on Monday. Each cheese burger was topped with one type of cheese.

18 of the burgers had cheddar cheese
25 of the burgers had provolone cheese
110 of the burgers had Pepper Jack
The rest had Swiss cheese
How many of the burgers were topped with Swiss cheese?

Answers

If you meant 11 had Pepper Jack it would be 26 have Swiss cheese. But if you meant 10 had Pepper Jack it would be 27

Factor the following trinomial:

Answers

Answer:

D

Step-by-step explanation:

Given

n² - n - 42

Consider the factors of the constant term (- 42) which sum to give the coefficient of the n- term (- 1)

The factors are - 7 and + 6 , since

- 7 × + 6 = - 42 and - 7 + 6 = - 1 , then

n² - n - 42 = (n - 7)(n + 6) ← in factored form

Solution :-

Given,

n^2 - n - 42

We need to factorise it.

So let's start !!

Two factors are -7 and 6.

Therefore,

n^2 - 7n + 6n - 42 n (n - 7) + 6 (n - 7) (n - 7) (n + 6)

a fair number cube with faces numbered 1 through 6 was rolled 12 times the cube landed with the number to face up six times what is the difference between the experiment probability and the theorical probability of the number two landing face up


1/3


1/2


1/6


2/3​

Answers

Answer:

ri1/2 you should mark the other person brainliest

Step-by-step explanation:

HURR FAST MARK AS BRAINIEST PLS

Answers

Answer:it would be c

Step-by-step explanation:

Answer:

C: {-2, -1, 0, 1, 2, 3}

Kaitlyn opens an account with an initial deposit of $7,250. The account earns 10% interest compounded annually. What is the amount of interest earned after 18 months if no additional money is deposited or withdrawn?

Answers

Answer:

the interest earned amount is $1,114.251

Step-by-step explanation:

The computation of the interest earned is shown below:

But before that the future value is

= Present value × (1 + rate of interest)^number of years

= $7,250 × (1 + 0.10)^1.5

= $7,250 × 1.10^1.5

= $8,634.251

Now the interets earned is

= $8,634.251 - $7,250

= $1,114.251

Hence, the interest earned amount is $1,114.251

Given the area of a rectangle is 2x2 - 5x - 12, what is the width if the length is x – 4?​

Answers

Answer:

2x + 3

Step-by-step explanation:

So, the equation here is:

[tex]\frac{2x^2 - 5x - 12}{x - 4}[/tex]

And so, using this we can set up our synthetic equation using the dividends as the coefficients of the equation, which are 2, -5, and -12; and the divisor 4, which derives from -4.

It's a bit hard to create a table here, so I'll just write out the values and hope you piece it together.

4 | 2 -5 -12

  | 2  8  12

   2   3  0

Thus, we are given our coefficients for our desired equation.

2x + 3

And we can ascertain this to be the answer by working the converse.

(2x + 3)(x - 4)

2x² - 5x - 12

In figure find the value of x triangle PQR

20 POINTSSSS

Answers

ANSWER=

X=46.6
Angle PQR= 93.2°

WHY:

You already entered x value and you just have to times it by two


MARK ME BRAINLIEST PLEASE

fruits are packed in boxes each weighing 2 kg 500 g .how many such boxes can be n loaded kn a van.which can not carry beyond 250kg?​

Answers

Answer:

18

Step-by-step explanation:

Just divided

Please Brainliest me

Evaluate 5c – 3d + 11 when c= 7 and d= 8.

Answers

answer: aiuaejaeijaeokjaea;ij;eoiroier;iijw;ije;ipjeja;eoijie;iw

Step-by-step explanation:

Answer:

22

Step-by-step explanation:

Substitute the values

5(7) - 3(8) + 11

35 - 24 + 11

11 + 11

22

please help i will give you brainliest!!!!!

Answers

Answer:

a:5400

b:5400

Step-by-step explanation:

if you take 3 and multiply it by 30 then add 60 then it equals 5400

b) The graph of y = x^2–2x + 5 is
drawn on the axes on the left.
Use the graph to estimate the
values of x when y = 6.
Give your answers to 1 decimal
place.​

Answers

Better yet, let y = 6 and solve for x.

6 = x^2 –2x + 5

Now solve for x.

help please I don't understand​

Answers

I think the answer is t=7 have a nice day!

PLEASE HELP MATH 10+ POINTS PLEASE

Answers

Answer:

749

Step-by-step explanation:

8349

Answer:

80

Step-by-step explanation:

Each card in a set of cards has one of the letters adventures. The cards are shuffled what is the probability of drawing a vowel?

Answers

Answer:

7/11 if its not that then its 64% Hope this helps!

Step-by-step explanation:

Since there are 11 letters in the word mathematics, and 7 consonants, you have the fraction 7/11. however, if it's required as a percentage, We know that

7/11

is the same as

7÷11

Then using

Long Division for 7 divided by 11

gives us

0.636

Converting our number to a percentage:

0.636×100

is 64% rounded to the nearest 10. Rounding to the nearest hundredth, you'd get 63.64%

What are the solutions to this equation?
7.
D
17
-1
There are no solutions.

Answers

Answer:

Whats the equation?

Step-by-step explanation:

If you attach a pic maybe I can help!

Kirsty bought a new TV. The total cost of the TV was £360, in the sale it has 12.5% discount. What is the new price of the TV?

Answers

12.5% of 360 is 45
360-45 is 315
Answer is £315

3
Sarah earns 6 hours of computer time when she completes all her homework for the week.
Next year, her computer time will be raised by 40%. What is the new total amount of time
Sarah can earn next year when she completes all of her homework for the week?
A. 3 hours and 36 minutes
B. 6 hours and 9 minutes
OC. 8 hours and 24 minutes
D. 8 hours and 40 minutes

Answers

Answer:

i think its c too i mean it looks like you picked c too

Step-by-step explanation:

lol

what is the circumference of the circle if r= 3.5 feet? Use 22/7 for pi

Answers

Answer:

circumference of circle=2πr

2×22/7×3.522

hope it helps.

Answer:2.x22/7x3.5
22
Other Questions
Given that the function graphed is f(x), what is f(7)?A)-2B)-1C)1D)2 Binaya spent 9/10 of his pocket money. He has Rs 120 left now. Find:. (i) how much money did he spend ? (ii) how much money did he have? PLEASE HELP BOTS HAVE BEEN COMMENTING ON MY POSTS ALL DAY I NEED AN REAL ANSWER PLEASE IM DEPERATE I am a fraction that has a dominator of six i am less than one half but grater than one sixth what fraction am i Who else likes Eslabon Armado or Junior H role of women in the defiance campaign 1952 2. What is the relationship:Carpenter: build GEOMETRY HELP PLEASE!! WILL MARK BRAINLEIST!7 Myself makes cup the kitchen What do quality control standards and practices have to do with the food service industry? THIS IS FOR CULINARY help me on number 4 pls Is the result that you obtained in part F (with fractions) the same as the result you obtained in part H (with decimal numbers)? Explain. 1. What is the name of the body system responsible for breathing?complete for brainlist1. What is the name of the body system responsible for breathing?2. What are the parts of the respiratory system?Your answer3. What is the correct name for the windpipe?Your answer4. What do we Inhale and what do we Exhale?Your answer5. What happens in the Lungs? Solve the system of equations. 2y-y=5 and 3x+2y=4 3.Calculate the mass in grams needed to have 2.65 x 1022 atoms of calcium.2.65 x 10 Analyse the benefits of employee training to a business. Floating sea ice is melting causing polar bears to swim further distances while hunting. A polar bears primary food source are ___________. C3H8+3O2 = 3CO2+4H2O what is the enthalpy combustion please show work the following structure is composed of two right rectangular prisms that each measure 12 inches by 10 inches by 5 inches and one right rectangular prism that measures 10 inches by 8 inches by 36 inches what is the total volume of the structure? explain your thinking Which best explains the effects of the Balinese production's depiction of Caliban as more monster than human in The Tempest? A. It makes sympathizing with him more difficult for the audience. B. It conveys a more modern and edgier interpretation. C. It gives the performance a calmer, more reflective tone. D. It supports the theme of the importance of teamwork and leadership.