Mathematics High School

find the value of x. do not include the degree symbol in your answer.

thank you if you can help!

Find The Value Of X. Do Not Include The Degree Symbol In Your Answer.thank You If You Can Help!

Answers

Answer 1

Answer:

x = 50

Step-by-step explanation:

The chord- chord angle is half the sum of the arcs intercepted by the angle and its vertical angle, that is

[tex]\frac{1}{2}[/tex](x + 110) = 80 ← multiply both sides by 2 to clear the fraction

x + 110 = 160 ( subtract 110 from both sides )

x = 50

Answer 2

Answer:

50 but also 135

Step-by-step explanation:

Related Questions

Show the absolute value of these numbers
5=
-4
-10
7

Answers

5=5
|-4|=4
|-10| =10
7=7

Answer:

absolute value of

/5/=5

/-4/=4

/-10/=10

/7/=7

Step-by-step explanation:

i think i am right

students plan to decorate the schools flagpole with strings of lights. one end of each string of lights will be attached to the top of the flagpole, and the other end will be attached to the ground.

which measurement is closest to the length of one string of lights in feet?

Answers

Answer: D

Step-by-step explanation:

♡ The Question/Task ♡        

-What is the mean absolute deviation of her quiz scores?    

*୨୧ ┈┈┈┈┈┈┈┈┈┈┈┈ ୨୧*        

♡ The Answer ♡        

-I believe the answer should be, 17!    

I apologize in advance if this is incorrect! ♡    

*୨୧ ┈┈┈┈┈┈┈┈┈┈┈┈ ୨୧*        

♡ The Explanation/Step-By-Step ♡        

-No Explanation/Step-By-Step Provided!        

*୨୧ ┈┈┈┈┈┈┈┈┈┈┈┈ ୨୧*        

♡ Tips ♡        

-No Tips Provided!

PLEASE HELP I WILL GIVE BRAINLIEST

Answers

Answer:

x=120 I believe

Step-by-step explanation:

use corresponding angles to make this equation:

20+40+x=180

60+x=180

x=120

HELPPPPPPP MAAAAATHHHH GRADE 6

Answers

Answer:

Data 3 has the greater spread in 90 and 100 while Data 4 has a greater spread in 80

Step-by-step explanation:

Hope this Helped

Answer:

it is girl 3 higher speed

Step-by-step explanation:

*I’ll give brainliest* Find the area of this triangle. Round to
the nearest tenth.
17 m
350
15 m
[? ]m?

Answers

Answer:

73.131

Step-by-step explanation:

T=  

s(s−a)(s−b)(s−c)

​  

 

T=  

20.9(20.9−15)(20.9−17)(20.9−9.81)

​  

 

T=  

5348.14

​  

=73.13

Answer:

128

Step-by-step explanation:

15 × 17 ÷ 2 = 127.5

Round to 128

Carbon-11 has a half-life of about 20 minutes. If we start with 200 grams, how much will be left after 3 hours?

Answers

Answer:

0.39

Step-by-step explanation:

Hope it is helpful....

What are the aspects of mathematics ​

Answers

Answer:

The four thinking math standards are problem solving, communication, reasoning, and connections. The content math standards are estimation, number sense, geometry and spatial sense, measurement, statistics and probability, fractions and decimals, and patterns and relationships.

Step-by-step explanation:

(G0OGLED THE ANSWER)

At a dock on the east coast, low tide occurs at 3 pm wi th a water depth of 5 ft. The depth at high tide is 83 ft. High tide occurs every 6 hours. Explain how to find the sinusoidal function that models the depth in terms of time, x.

Answers

Answer:

The sinusoidal function that model the depth in terms of time, 'x', is presented here as follows;

f(x) = 39·sin((π/3)·x - π) + 5

Step-by-step explanation:

A sinusoidal function is given by the general function as follows;

y = A·sin(B·x + C) + D

Where;

A = The amplitude = ([tex]y_{max}[/tex] - [tex]y_{min}[/tex])/2 = (The high tide - The low tide)/2 = (83 ft. - 5 ft.)/2 = 39 ft.

The period, T = 2·π/b = 6 hours

∴ B = 2·π/T = 2·π/6 = π/3

D = The vertical shift = The low tide = 5 ft.

The horizontal phase shift, 'C', is given as follows;

3 hrs = -C/B = -C/(π/(3 hr))

C = 3 hrs × -(π/(3 hr)) = -π

∴ C = -π

y = 39·sin((π/3)·x - π) + 5

The sinusoidal function that model the depth in terms of time, 'x', is therefore given as follows;

f(x) = 39·sin((π/3)·x - π) + 5

If X varies directly as Y and inversely as the square of Z, and X=20 when Y=5 and Z=6, find Y when X=15 and Z=3.

Answers

Answer:

78

Step-by-step explanation:

its not!

I dont know what to do here​

Answers

Answer:

1. acute

2.acute

Step-by-step explanation:

(10^12) x ( 10^8)

Random Question: What's your favorite food?

Answers

Answer:

10^20

Step-by-step explanation:

10^12+8

and my fav food in tacos

Answer:

mangos

Step-by-step explanation:

because they're nice and juicy

- 7(4-1) = 14
- 28 - 7r = 14
- 7r = 42
r = -6
What the right answer

Answers

Answer:

−7(4−1) = −21

14-28-7r= −7r−14

14 - 7r = 42= r=−4

Step-by-step explanation:

I NEED HELP PLEASEE
A warehouse buys televisions for a cost price of $640 each.
The warehouse then sells the televisions for $960 each.
Find the profit on each television as a percentage of its cost price.

choose one:

66 2/10%
50%
40%
33 1/3%
20%

Answers

Answer is 50%
640$ 100%
960$ X%
X=960•100/640
X=150%
150-100=50%

The profit on each television as a percentage of its cost price is 50%.

Given that,

The cost price of the television should be $640 each.The sale price of the television should be $960 each.

Now the profit percentage on each television of the cost price is:

[tex]= \frac{Sale\ price - cost\ price}{Cost\ price} \\\\= \frac{\$960 - \$640}{\$640}\\\\= \frac{\$320}{\$640}[/tex]

= 50%

Therefore we can conclude that the profit on each television as a percentage of its cost price is 50%.

Learn more about the profit here: brainly.com/question/9281343

Complete each equation so that it is true for all values of x.
3x + 6 =3(x + __)

Answers

Answer:

3x= 3-6= -3

x -3/3 x= -1

it is your answer

Answer:

3x+6=3(x+_)

3(x+2)=3(x+_)

x+2=x+_

__ = 2 Answer

Will give Brainly need answer fast!

Answers

Answer:

its B!!!

Step-by-step explanation:

The population of the town is 2500 and is decreasing at a rate of 3% per year. determine the population after 11 years

Answers

Answer:

[tex] \huge \boxed{ \boxed{1675}}[/tex]

Step-by-step explanation:

to understand thisyou need to know about:percentpercentage words problemPEMDASgiven:population:2500decreasing rate:3%to find:the population after 11 yearslet's solve:

according to the question

population decreases in 1 year

[tex]2500 \times 3\% \\ 2500 \times \frac{3}{100} \\ 25 \times 3 \\ 75[/tex]

population will decrease in 11 years

75×11825

so the population of the town after 11 years will be

2500-825

1675

does anyone know what shape is made please somebody

Answers

Answer:

A hemisphere

Step-by-step explanation:

It is a herisphere :)

Anyone’s know the answer??

Answers

Answer:

y = 3/2x + 5/2

Step-by-step explanation:

What is the area of this trapezoid?

Answers

Answer:

76.5

Step-by-step explanation:

:)

Devin grew 12 flowers with 3 seed packets. How many seed packets does Devin need to have a total of 20 flowers in his garden? Assume the relationship is directly proportional.​

Answers

If he grew 12 flowers with 3 seed packets then there should be 4 seeds in one packet > 3 x 4 = 12
Devin needs 5 seed packets to have a total of 20 flowers in his garden
> 4 x 5 = 20

5 + 3 - c (when c=8)

Answers

Answer:

0 is your answer

Step-by-step explanation:

Carissa leaves a 20% tip at her favorite restaurant. her bill is 32$. what tip should she leave? (Type the answer as $ amount).​

Answers

Answer:

Step-by-step explanation:

20% of 32 is  6.4

Out of 500 milliliters of hydrochloric acid, 237 milliliters were left after an experiment that used the acid. How much acid was used in the experiment? A. 156 ml B. 189 ml C. 263 ml D. 307 ml

Answers

Answer:

c. 263 ml

Step-by-step explanation:

have a nice day

cya

Can someone Help please??????

Answers

[tex]\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}[/tex]

Actually Welcome to the Concept of the Parallel lines and Transvell.

We here are going to use the concept of Corresponding angles, co- interior angles and linear pair also Adjacent angles.

hence, we get as,

1.) x = 60° , y = 60°.....(vertically opposite angles)

2.) x = 120° , y = 120°

3.) x = 105° , y = 75°

4.) x = 140° and y = 40°

All are above done.

Alida dropped her wallet and lost her credit card while boarding a train. She informed the credit card company immediately to prevent misuse of her lost card However, later the same day. Alicia received a message from the card company that purchases worth $900 had been made using her credit card How much is Alicia responsible for paying? Select the correct answer from each drop-down menu. According to the (A. Fair Credit Billing, B. Fair Credit Reporting, C. Truth in tending Act), Alida is responsible for paying (A. $0, B. $50, C. $900), because she reported the lost card before it was used.​

Answers

Answer:

Truth in Lending

$0

Step-by-step explanation:

Hope this helped! :)

Can you simply these fractions?

Answers

5/7 , 1/5, 4/5, 1/9, 3/4, 5/6, 2/3, 4/7, 1/7, 3/8

This is More of a Studying Question. How do you remember how to do a certain type of math, I’m going back to school in a month they just decided to make us take state tests again and I’m having major issues Remembering How to do Algebra so I am trying to re-learn half of it in under a month.

Answers

Answer:

Step-by-step explanation:

I know this might not be a great answer, but for myself it is much easier to remember math concepts when I apply the concept to real world problems while I am learning. This has two benefits, you will be practicing the concept which reenforces the learning and it automatically tells your brain that the information is valuable in life and that is should remember the idea.

10 + what equals -6.2





PLEASE HELP ME ASAP!!!!!!!!!!!!;))

Answers

let “what” be represented by x:
10 + x = -6.2

subtract 10 on both sides to get:
x = -16.2

your answer is -16.2! hope this helps!

plz help me solve this​

Answers

Answer:

Whats the problem i cant see the question Step-by-step explanation:

soal soal kesebangunan segitiga

Answers

Answer:

what??

Step-by-step explanation:

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