Mathematics College

if d is 55 degrees then what is F and E degrees. Explain how you know​

If D Is 55 Degrees Then What Is F And E Degrees. Explain How You Know

Answers

Answer 1

Answer:

F=55

E=70

Step-by-step explanation:

The total degree of a triangle is 180.

So we have 180-55*2

E=180-110

E=70

Related Questions

Dont steal points please if you do you will get repo answer all please I will give brainliest if its correct and 5 stars rating and the heart thanks.

Answers

Answer:

Here is the work I did yesterday for you

Step-by-step explanation:

Can someone help me with these two problems

Answers

Answer:

1》Arc ZWX=180+35=215

2》m<0=2×m<R

m<0=2×37

m<0=74

Hope it helps...

explanation is not right answer but I tried...would u give this a like....don't star it tho....I stopped midway....I thought in first question measure meant length of arc...not angle

Anyway first question actual answer = 180+35= 215°

second question answer= 2*37= 74 (The angle subtended by an arc of a circle at its center is twice the angle it subtends anywhere on the circle's circumference)

Step-by-step explanation:

ANSWER IS WRONG SO DONT CHECK

Angle of half circle is 180°

so <WCX + <XCY + <YCZ = 180°

35° + <XCY + 73°= 180°

108° + <XCY= 180°

<XCY= 180-108

<XCY= 72°

<WCR= <XCZ

<WCR= <XCY + <YCZ

<WCR= 72° + 73°= 145°

<ZCR= <WCX

<ZCR = 35°

Length of arc = theeta (angle)/ 360 * 2πr

length of ZWX= <ZCW +<WXC/ 360 * 2π

I stopped here

Identify all the two-dimensional figures that are cross-sections for each of the three-dimensional solids.
Cube

pentagon
square
triangle
rectangle
octogon
hexagon
trapezoid

Answers

Answer:

square, triangle, trapezoid,rectangle

The Two-dimensional figures are square, triangle, rectangle, and trapezoid.

What are two-dimensional figures?

Two-dimensional shapes do not have any thickness and can be measured on only two faces. These can be drawn on a sheet of paper with the constitution of two axises only.

The Two-dimensional figures that are cross-sections for each of the three-dimensional solids are:

squaretrianglerectangletrapezoid

Learn more about two-dimensional, here:

https://brainly.com/question/1211190

#SPJ2

find the total service area of this cone. leave your answer in terms of pi.
r=10in h=24in

Answers

Answer:

36pie inch²

Step-by-step explanation:

Answer attached

Hope it helps :)

Une cuisinière sait qu'il faut 2 h 15 min pour que sa dinde soit cuite. A quelle heure devra-t-elle
l'enfourner si on veut la manger à 13 h 10 ?​

Answers

Answer:

10 h 55 min

Step-by-step explanation:

13 h 10 - 2h = 11 h 10

11 h 10 - 15 min = 10 h 55 min

A spinner has 3 equal sections labeled X, Y, and Z. Jinghua spins this spinner twice. Which represents all the possible outcomes for Jinghua?

Select one:


XY, XZ, YX, YZ, ZX, ZY


XX, XY, XZ, YX, YY, YZ, ZX, ZY, ZZ


X, Y, Z


XX, YY, ZZ
acually anwser or i'll report u

Answers

Answer:

XX, YY, ZZ

Step-by-step explanation:

Number of spots
32
30
28
26
24
22
20
18
16
14
12
10
...
.
2 3 4 5 6 7 8 9 10 11 12 13
Weight (g)
A. negative
Ο Ο Ο
B. parabolic
C. strong

Answers

Answer:32 30 28 16

Step-by-step explanation:

each section in a stadium has 2460 seats. if there are 12 rows in each section, how many seats are in each row?

Answers

Answer:

your answer is 117

Step-by-step explanation:

2460÷12=117

i hope this helps

have a nice day/night

mark brainliest please :)

Please help and explain

Answers

Answer:

(a)

[tex](2,0)[/tex]

(b)

[tex](0,-2)[/tex]

Step-by-step explanation:

Given

[tex](x_1,y_1)= (4,2)[/tex] --- point

[tex]m =1[/tex] -- slope

Solving (a): The zeros of the function

First, we calculate the equation using:

[tex]y = m(x - x_1) + y_1[/tex]

This gives:

[tex]y = 1 * (x - 4) + 2[/tex]

Open bracket

[tex]y = x - 4+ 2[/tex]

[tex]y = x -2[/tex]

The zeros also is: [tex]y=0[/tex]

[tex]0 = x - 2[/tex]

[tex]x =0+2[/tex]

[tex]x =2[/tex]

So, the solution to be is

[tex](2,0)[/tex]

(b) The y intercept is:

Substitute [tex]x=0[/tex]

[tex]y = 0 -2 = -2[/tex]

We have:

[tex](0,-2)[/tex]

(-6) (-7)= equals what?

Answers

Answer: 42

Step-by-step explanation:

A negative number times a negative number will have a positive product.

(-6)(-7)=42

Hope this helps

Andrew is shooting arrows at a target.
The experimental probability that one will hit a bulls eye is 1/4. If he shoots 60 arrows, how many times can he expect to hit a bulls eye?

Answers

Answer:

15

Step-by-step explanation:

60/4 = 15

So, Andrew would probably hit a bullseye 15 times.

is finding the perimeter of a figure with all sides of equal length easier tgan finding the perimeter of other figures?​

Answers

Answer:

yes, there are fewer numbers to compute.

It's just one length x the number of sides.

Step-by-step explanation:

The list shows the number of pages in various novels: 286,295,307,241,396,368 what is the range

Answers

Answer:

155

Step-by-step explanation:

You must first subtract the lowest number (241) from the highest number (396) Then you get 155! I hope this helps!

PLEASE ANSWER ASAP! NO SCAM LINKS OR REPORTED.

Answers

Answer:

Its A

Step-by-step explanation:

Standard equation: y=mx+b

x+y=0

-x    -x

y=-x+0

someone help i cannot open files please type ​

Answers

Answer:

175..................................

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

A glass prism on a chandelier is 80 millimeters long. A base of the prism is an equilateral triangle with side lengths of 9 millimeters and a height of about 5.8 millimeters. What is the approximate surface area of the prism?

Answers

Let's find the area of the equilateral triangle first:

There are two triangles - one on each end. So we multiply our previous expression by 2.

Each rectangle is 75 millimeters long and 9 millimeters wide: 75*9 mm^2.

We have 3 rectangles each the same size so we multiply 75*9 by 3.

75*9*3 = 2025

2025 + 70.2 = 2095.2

Order the angle measures from least to greatest

please help

Answers

Answer:

Least = m<H

Middle = m<J

Greatest = m<I

Step-by-step explanation:

The angle opposite the shortest side would have the shortest angle.  The side opposite the greatest side would have the greatest angle.

Least = m<H

Middle = m<J

Greatest = m<I

I NEED HELP PLESE I BEG YOUUUU

Answers

Bro I hate when people saying put smh files

ANSWER !!
ILL GIVE 40 POINTS !!
DONT SKIP :((
PLUS BRAINLIEST !

Answers

Answer:

24 square kilometers

Step-by-step explanation:

Well, this is a trapezoid. The formula for the area of a trapezoid is 1/2 the height times base one plus base two. In other words, 1/2 h x (base 1 + base 2)

So in this case, the two bases are 4 and 12. So we would add the two bases to get 16. Now, we have to half the height. 3 divided by 1/2 is 1.5. So we then do the last step which is multiplying the height by the two bases. So in other words, 1.5 times 16. And 1.5 times 16 is 24. Therefore, the answer is 24 sqaure kilometers.

Answer:

Step-by-step explanation:

What is the value of x if x+15=38 ?

Answers

Answer:

x=23

Step-by-step explanation:

x+15=38 (we subtract 15 from both sides to get x alone on one side)

x=23

Answer:

23

Step-by-step explanation:

Subtract 15 by both sides to get X by itself and you get your answer!

Your credit card has an annual percentage rate of 16.99%. The current balance on your credit card is $2,140.40. What is your new account balance after finance charges are applied?

Answers

The answer is 1776.74604

help aced and expert giving 20 points

Answers

The correct answer is 0.0625 square meters.

I deposited $ 50,000.00 in Chase Bank at 4%. How long my money has to stay in the bank to double ?

Answers

whyu

Step-by-step explanation:

.whyww

The scatter plot shows the heights ( in inches) and the shoe sizes of eight men. What is the height of the man whose shoe size is 12?
NO LINKS!!!​

Answers

Answer: 72 inches

Step-by-step explanation:

geometry multiple choice
(will mark brainliest)

Answers

Answer:

The opposite angles of a quadrilateral inscribed in a circle are supplementary.

Step-by-step explanation:

Geometry Fact: the opposite angles in a quadrilateral inscribed in a circle are supplementary (i.e., the sum of the opposite angles is equal to 180˚.).

Chloe flips a fair coin 2 times. What is the probability that she will flip tails both times?

Answers

Answer:

25%

Step-by-step explanation:

If you flip a coin twice, sometimes you get tails twice in a row. That is because each time you flip the coin, the odds remain 1/2; the two flips are independent of each other. The odds of getting tails twice in a row are 1/2 * 1/2 = 1/4. So 25% of the time you'll get heads twice in a row

25% is the correct answer

Tell whether b=6 is a solution of 8b=48

Answers

Answer:

b= 6 for sure

Step-by-step explanation:

Nicholas is currently in eighth grade and intends to attend a state college when he finishes high school. Nicholas’s parents currently have some money invested in mutual funds, but would like to invest this money in a more secure investment now to pay for college in 4 years. If they will need $25,000, how much do Nicholas’s parents have to invest now in a 48month CD that has a rate of 4.59% compounded monthly?

Answers

Answer: he has 10 monthly

Step-by-step explanation:

see from the question

Find the value of x.
(a)
(10.7)" = 2
3x92x1 = 27*
(b)​

Answers

Step-by-step explanation:

where is x in the question

Other Questions
A painting class charges a $55 registration fee plus an additional $25 for each week that you attend. Write an equation that could be used to find the total cost y for someone to attend the class for any number of weeks x. Then find how much it would cost for 7 weeks. Answers please! Im terrible at french and failing miserably Which of the following describes half-life? Choose which apply. A. Half-life is the amount of time it takes for half of a sample to decay. B. The shorter the half-life, the more unstable the nuclide. C. Half-life cannot be calculated for nuclides. D. The longer the half-life, the more stable the nuclide What affects the rate of alcoholic fermentation For an open response to answer the following prompt, "Are the governments of Italy and Greece similar?" which of the following would be a good answer for part A? *A-YesB-NoC-Italy and Greece have similar governments because both are strong democracies and each has a Parliament.D-Italy and Greece have similar governments. 3yd 4yd what is the length of the hypotenuse Sometimes it is necessary for writers to revise, or change their responses, becauseo information can become outdated.information should be honest.readers are distrustful of old information.alternative ideas need to be removed. Core Corporation reported current earnings and profits of $250,000. Core distributed a building with an adjusted basis of $170,000 and a fair market value of $230,000 to its sole shareholder. The building had a mortgage of $90,000, which the shareholder will assume. What is the amount of the dividend received by the shareholder?A. $80,000.B. $140,000.C. $230,000.D. $250,000. Students push a swing with a hard push and a soft push. Each time the students count how many time the swing moves back and forth before stopping. What variable is tested in this investigation?a. differences in pushes and pullsb. force of the pushc. number of time the swing movesd. distance the swing moves |13 + 5| |7 10| PLEASE STEP BY STEP Activity 3Directions: Use numbers 1-5 to show the order of these topics if you narrowedthem down from general to most limited. (1 for general topic and 5 for mostlimited topic)Man's personalityThe right lobe of the brainThe five aspects of personalityThe Intellectual Aspects of the PersonBrain ComponentsPluses and minuses of teenage marriageTeenage MarriageThe Advantages of Early MarriageMarriageHuman RelationshipActivity 4 PLEASE HELP I DONT UNDERSTAND I WILL GIVE EXTRA POINTS IF ITS RIGHT!!!!!!!!!!!! Solve the system by graphing y = -3/4x + 6 y = 2x - 5 PLEASE ITS NOT THAT HARD WHAT HAPPENS WHEN THERE ARE EXTRA CHROMOSOMES IN A KARYOTYPE? Write a recursive method called sumTo that accepts an integer parameter n and returns a real number representing the sum of the first n reciprocals. In other words, sumTo(n) returns (1 1/2 1/3 1/4 ... 1/n). For example, sumTo(2) should return 1.5. The method should return 0.0 if it is passed the value 0 and throw an IllegalArgumentException if it is passed a value less than 0. . I am described as being conductive, malleable, shiny, and reactive with HCl. I am one of the most reactive elements. I turn black within seconds when I am exposed to air. If someone drops water on me, I will explode. When I do explode I send off characteristic purple-red (violet) flame. Who am I? -James ran mile on Monday. OnTuesday, he ran 3 times as far. Whichequation can be used to determine x,how far James ran on Tuesday? Select all the correct answers.Which two elements should a good literary analysis essay include?1. a claim that cannot be questioned2. a thesis that states a claim3. a summary of the literary text4. evidence to support a claim5. a list of related texts Meg used this table to track the average attendance from month to month at her theater for five months. A 5-column table with 1 row is titled Percent Increase and Decrease. Column 1 is labeled October with entry negative 1. Column 2 is labeled November with entry 0.5. Column 3 is labeled December with entry negative 0.9. Column 4 is labeled January with entries three-fourths. Column 5 is labeled February with entry one-half. A number line going from negative 1 to positive 1 in increments of 0.25. Graph the numbers on the number line. Choose the inequality symbol that makes each comparison true. Nov. Feb. Oct. Dec. Jan. Nov.