Mathematics High School

HELP ME PLEASE I NEED THIS <3333

HELP ME PLEASE I NEED THIS &lt;3333

Answers

Answer 1

Answer:

214°

Step-by-step explanation:

The arc subtending an angle at the centre are equal, that is

arc ED = 90° and

arc DF = 360° - (90 + 146)° = 360° - 236° = 124°

Thus

arc EDF = arc ED + arc DF = 90° + 124° = 214°

Related Questions

Sebastian plays a snare drum that has a radius of 3 inches. What is the drum's diameter? ______ inches

Answers

Answer:6

Step-by-step explanation:

d=2r

-8(-x - 7) = 120

I forgot how to do equations pls help​

Answers

Answer:

x = 8

Step-by-step explanation:

Given

- 8(- x - 7) = 120 ( divide both sides by - 8 )

- x - 7 = - 15 ( add 7 to both sides )

- x = - 8 ( multiply both sides by - 1 )

x = 8

A colony of ants carried away 12 of your
4
muffins. That was of all of them! How
9
many are left?

Answers

The answer to your question is 8

Point I is on line segment \overline{HJ}
HJ
. Given HI=2x,HI=2x, HJ=4x,HJ=4x, and IJ=4x-10,IJ=4x−10, determine the numerical length of \overline{IJ}.
IJ
.

Answers

Answer:

IJ = 20

Step-by-step explanation:

Point I is on the lines segment HJ. So,

HJ = HI + IJ

Putting all the given values, we get :

4x=2x+4x-10

Taking like terms together, we get :

-2x=-10

x=5

Put the value of x in IJ = 4x-10

IJ = 4(5)-10

IJ = 20

Hence, the value of IJ is 20.

Answer:

10

Step-by-step explanation:

∠A and \angle B∠B are vertical angles. If m\angle A=(3x+3)^{\circ}∠A=(3x+3) ∘ and m\angle B=(4x-8)^{\circ}∠B=(4x−8) ∘ , then find the value of x.

Answers

Answer:

The value of x is 11 degrees

Step-by-step explanation:

Here, given that two angles are vertical angles, we are interested in calculating the value of x. We simply want to use an important property of vertical angles to get the value of x as given in the question.

When we talk of vertical angles, they are angles which lies on opposite side to each other when we have two intersecting line.

By property, vertically opposite angles are equal.

Thus, in this case, we are to equate the angles we are having since they are both vertical angles;

Thus,

Mathematically;

angle A = angle B

3x + 3 = 4x -8

Collect like terms;

4x-3x = 3 + 8

x = 11 degrees

using the diagram name three collinear points

Answers

What diagram.........

Answer:

there is no diagram

Step-by-step explanation:

Which of the following statements is false?

2 ≥ 8
2 ≤ 8
8 ≤ 8
2 < 8

Answers

Answer:

the top one

Step-by-step explanation:

The answer is A. 2 ≥ 8

Andrea wanted to know how much farther she ran on Tuesday than on Monday. Her work is below.

A student showing work for 4.705 minus 3.6 = 4.669. The decimal for 3.6 is between the 0 and 5 in 4.705.

What mistake did Andrea make when solving the problem?
She did not align the decimal points.
She did not rename correctly.
She added instead of subtracted.
She did not subtract 15 and 6 correctly.

Answers

Answer:

its A.

Step-by-step explanation:

I just answered it :)

Answer:

She did not align the decimal points.

Step-by-step explanation:

if iq scores are normally distrubuted with a mean over 100 and standard deviation of 17 and if the population of the world is 6, 575, 000,000 how many geniuses are there in the world today

Answers

Answer:jenlso helmaiv eksin

Step-by-step explanation:

Certain clouds form when temperatures fall below −52°C. What is this temperature in degrees​ Fahrenheit?

Answers

Answer:

Step-by-step explanation:

-61.6 degrees Fahrenheit

The Navy Pier Ferris Wheel in Chicago has a circumference that is ​56% of the circumference of the first Ferris wheel built in 1893. The Circumfrence of the Navy Peir wheel is 439.6 ft. What is the radius of the first ferris wheel?

Answers

Hey there! I'm happy to help!

439.6 is 56% of the first Ferris wheel. The word is means equals, so we can set up the following equation. We will call the original wheel w.

439.6=0.56w

We divide both sides by 0.56

w=785

We divide by 3.14 to find the diameter.

785/3.14=250

Radius is half of the diameter.

250/2=125

The radius of the first Ferris wheel is 125 ft.

Have a wonderful day! :D

Step-by-step explanation:

439.6=0.56w

We divide both sides by 0.56

w=785

We divide by 3.14 to find the diameter.

785/3.14=250

Radius is half of the diameter.

250/2=125

The radius of the first Ferris wheel is 125

125ft.

answerers about Caca Andika from Indonesia

Help lol as soon as possible

Answers

multiply both sides
8x-96=3x+24
move the terms
8x-3x=24+96
collect like terms
5x=120
solution:
x=24

Sosa received $90 in gift cards to Coffee Crazee and each drink she purchases costs $4.75. Sosa also received $75 in gift cards to Fran's Frappes and each drink she purchases cost $3.25. How many drinks will Sosa have to purchase in order to have the same amount remaining on the gift cards from both shops? * 33

Answers

Answer:

90 -4.75x = 75 -3.25x

90-75= 4.75x-3.25x

x= 10

Step-by-step explanation:

Answer:

10 drinks

Step-by-step explanation:

We can set up an equation to find the amount of drinks needed, x.

[tex]90-4.75x = 75-3.25x[/tex]

Now let’s solve for x by isolating it on one side of the equation.

Subtract 75 from both sides:

[tex]15 - 4.75x = -3.25x[/tex]

Add 3.25x to both sides:

[tex]15-1.5x=0[/tex]

Add 1.5x to both sides:

[tex]15 = 1.5x[/tex]

Divide both sides by 1.5:

[tex]x = 10[/tex]

Hope this helped!

Find the volume of the sphere. Use 3.14 for it. Round to the tenths if necessary. Don't forget to include your
label in the answer. Use ^ to show an exponent.

Answers

Hey there! I'm happy to help!

First let's find the radius. The radius is half of the diameter.

9/2=4.5

Here's how to find the volume of any sphere.

You cube the radius.

4.5³=91.125

You multiply by 3.14

91.125(3.14)=286.1325

And finally we multiply by 4/3.

286.1325(4/3)=381.51

We round to the nearest tenth, giving us a volume of 381.5 in^3.

Have a wonderful day! :D

9 in = 3 in

v = 3,14x 3 x 3

= 28,26

answerers about Caca Andika from Indonesia

1 5/8 + 1 1/3 - 5/6 i need help

Answers

43. 3

------ or 5-------

8. 8

Step-by-step explanation:

Firstly Find the LCM

15. 11. 5

---- +. ---- - ----

8. 3. 6

45 + 88

-------------

24

i.e = 133. 5

--------- - ------

24. 6

133. - 4

--------------------

24

therefore. 129

--------

24

43. 3

------ or 5-------

8. 8

solve for the equation 5x+5=3x+11

Answers

The answer for this equation is X=3

Help me plz !!!!!!!!!!!!!!!

Answers

ACCORDING TO THE PICTURE THE ANSWER IS B
The answer is B she pays for the dress 28,80 and that is included with tax

-9 blank =-14 what would fill in this blank

Answers

Answer:

-5

Step-by-step explanation:

Answer: -5

Answer if it is multiplication: 1.5555...(If it is additon don't pay attention to this answer)

Step-by-step explanation: -9 + -5 = -14.

7p + 3(-6p + 2) > 7p+9+1
Someone help me

Answers

Answer:

p > -0.2222

Step-by-step explanation:

7p + 3(-6p + 2) > 7p + 9 +1

7p + (3*-6p + 3*2) > 7p + 10

7p - 18p + 6 > 7p + 10

-11p - 7p > 10 - 6

-18p > 4

p > 4/-18

p > -0.2222

Help ASAP please and explain why ?!

Answers

Answer:

It is C, because to find volume you must use the formula l×w×h, or length times the width times the height. (cm^3)

Answer:

C

Step-by-step explanation:

Unlike area that's cm² because it's like A= L*W

Volume is cm³ because it's like A= L*W*H

Can someone please help me with this question?

Answers

Answer: (3,2)

Step-by-step explanation:

step by step what is -1/3 divided by 1/2​

Answers

Answer:

-2/3

Step-by-step explanation:

Step 1:

-1/3 ÷ 1/2

Step 2:

-1/3 × 2/1

Answer:

-2/3

Hope This Helps :)

Step 1:
-1/3 /2/1
Step 2:
-1/3x2/1
Answer
-2/3

Consider this Venn diagram of the prime factors of 210 and 330. Which is the least common multiple of these two numbers?

Answers

The least common multiple of these two numbers is 2310. Hope this helps

DeShawn her $21 to spend on two pencils after buying them he has $17 how much did each pencil cost

Answers

$2, $17 + $2 + $2 =$21

What is the common difference between successive terms in the sequence? 0.36, 0.26, 0.16, 0.06, –0.04, –0.14, ... –0.1 –0.01 0.01 0.1

Answers

Answer:

-0.1

Step-by-step explanation:

just did it

The common difference in the given sequence is 0.1, gotten by subtracting second term from the first term

Common Difference

A common difference is a value that describes the step or the diference between two items in a sequence, it is also a value that follows a pattern.

Common difference can either by whole numbers or decimal.

Learn more about common difference here:

https://brainly.com/question/1486233

Which of the following is NOT a function help pls!

Answers

Step-by-step explanation:

In a function, the x factor will not repeat. I does not matter if the y repeats, but the x will not repeat in a true function. for example (2,4) (1,4) (5,9) is a function, but (2,4) (2,1) (5,9) is NOT a function

Help please. What is the value of the expression?? -16+(-25).​

Answers

The value of the expression is -41.

answer please im begging you QwQ

Answers

Answer:

A is your answer

Step-by-step explanation:

1. x² - 1 + y(y - 2x)​





somebody plz help meeeeeeeeeeeeeeeeeeeeeee

Answers



Step1:Multiply each term in the parentheses by y.


Step2: calculate the product

Answer:

[tex] {(x + y)}^{2} - 1[/tex]

Step-by-step explanation:

[tex] {x}^{2} + y(y - 2x) - 1[/tex]

[tex] {x}^{2} + {y}^{2} - 2xy - 1[/tex]

Using the identity (a - b)^2 here ,

[tex] {(x + y)}^{2} - 1[/tex]

pls help asap show work thank you so much

Answers

I hope this helps. If you need another explanation just message me
Other Questions
Cole and his friends made a line plot of hours they spend watching TV after school, which is the difference between the greatest amount of time spent watching TV at the least amount time. 8x-4y=-4 solve for y Determine whether the given segments have the same length. Complete the justification of your answer,AB and BCThe length of AB islengthThe length of BC is /.So, AB and BC (select)the same length Solve this equation.5(x+8)-1=20+2(x+8)using the penfeature. Show all ofyour work. A negative number multiplied by a negative number will result in a ___ product. 8 plus 78 oooooooooooooooooooooooooooooooooooooooooooooo A sequence starts 1/2,1/4,1/8 follow your to write the next 3 terms in the sequence which is the best reason for john to bring snacks to his study sessions. what is 19.2 x 10^9 minutes in hours ANSWER ASAP PLSS Read this excerpt from The Song of Wandering Aengus by William Butler Yeats.When I had laid it on the floorI went to blow the fire a-flame,But something rustled on the floor,And someone called me by my nameWhich words in the first line of the excerpt are emphasized by the rhythm of the poem?When, I, and hadI, laid, on, and floorlaid, it, and onwhen, had, laid, and it how some people defeat and frustrate theAchievement of the ideals of social justice by the manner in which theyaccess and use free basic services provided by the South Africangovernment In which field(s) is knowledge about how science works important?A. MedicineB. All of these are correctC. LawD. PoliticsE. Agriculture How would you describe the intelligence of Environmental-Naturalist? Find the 9th term of the geometric sequence 4, 16, 64, ... What happens to the price of the mineral that was extracted when mining companies are required to reclaim the land that they used for mining? Please help me.Does it go downIncreaseNo effectOr stays the same 9(8 - x) = 3xWill mark brainlest! Which of the following molecules supplies the main source of short-term energy used in cellularrespiration?F) EnzymesG) CarbohydratesH) LipidsJ) Proteins Multiply (7)(2)(2). An example of a limiting factor is _______.temperaturespacewaterall of the above What is the reason why geography exploded into so many directions