Mathematics High School

PLEASE HELP ME-Name the angles and sides of each pair of triangles that are congruent.

Answers

Answer 1

Answer:

Step-by-step explanation:

1) GH ≅ GH

HF ≅HL

GF ≅ GL

∠FGH =∠LGH

∠GHF = ∠GHL

∠GFH = ∠GLH

3) WX ≅ DC

XY ≅ CY

WY ≅ DY

∠WXY ≅∠DCY

∠XYW≅ ∠CYD

∠XWY ≅∠CDY

Related Questions

What's the answer to 1.6(2.5-10)+8.2=???

Answers

Answer:

-3.8

Step-by-step explanation:

1.6(2.5-10) + 8.2

1.6(-7.5) + 8.2

-12 + 8.2

-3.8

Answer:

-3.8

Step-by-step explanation:

1.6 * 2.5 = 4

1.6*-10 = -16

4-16+8.2

4-16 = -12

-12+8.2 = -3.8

Select the relation that IS a function.
a. {(-6, -5), (3, 2), (10, 8), (3, 3)}
b. {(-2, -1), (5, -1), (16, 3), (-3, -9)}
c. {(5, 10), (-3, 10), (-3, -10), (4, 7)}
d. {(21, 11), (21, 10), (21, 9), (21, 8)}

Answers

Answer:

B is the function.

Step-by-step explanation:

since there is one y value for every x value we know that is a function

2.
Write an equation of a line with the given slope and y-intercept.

m = 1, b = 4

A. y = –1x + 4

B. y = 4x + 1

C. y = x + 4

D. y = x – 4

Answers

This answer to this is C. y=x+4

Answer:

the answer is C

Step-by-step explanation:

You would take and the y axis would equal x since the m is 1 it would just be x and then since you have the 4 you would just add it to the y=x and then it would be y=x+4

PLEASE HELP MEEEEEE!!!!!
I literally have to get this done

Answers

I believe the answer is 360. Let me know if you want a step by step answer! Hope this helps!!

What is the range of the function y=-2/3x-10
given a domain of{-9,-3,0,3,9}

Answers

kqprhwierui4roqwhrdkej1wddkbrdh

HURRY! please help me please quick

Answers

Answer: She jump ropes 7/3 or 2 1/3 of an hour every week

Step-by-step explanation: This is because she jump ropes 1/3 each day and there's 7 days in a week so 7/3 or 2 1/3(2 hours and 20 minutes)

I hope you are having a nice day!

Answer:

2 hours 33 minutes

Step-by-step explanation:

1/3 of an hour is 20 minutes

20 times 7 is 140

140 divided by 60 is 2.33 hours

so 2 hours and 33 minutes

y= 2 over 3 x + 20 when x= 21

Answers

Answer:

y=1262 /63 or y=20 and 2/63

Step-by-step explanation:

plug 21 into the equation to get y=2/3(21)+20

Rachel used 18 centimeters of tape to wrap 6 presents. How much tape will Rachel need in all if she has to wrap 15 presents? Solve using unit rates.

centimeters

Answers

Answer:

Rachel would need 45cm of tape to wrap 15 presents.

Step-by-step explanation:

Firstly we need to find how much is required to wrap one presnt: 18÷6=3.3cm of tape is needed to wrap one present.

Secondly to find how many she needs to wrap 15 we sinply multiply 15 by three and get 45.

I hope this helps you in any way.

HELP PLEASE!!!!!!!!!!!!!!!!!!!

Answers

Answer:

h=20

i=75

g=55

Step-by-step explanation:

20 is equal to h

75 is equal to i

g looks like its in the middle of them so you would subtract the two and be left with 55

g=55

im not the best at math so im sorry if its wrong.

Answer:

H= 20

I= 75

G= 20

Step-by-step explanation:

Determine the values of x and y.

Answers

Answer:

answer is d please follow me I hope it will help you

A triangular prism has a height of 3 ft, a width of 5 ft, and a length of 8 ft. Find the volume.

a
90 ft3

b
60 ft3

c
150 ft3

d
120 ft3

Answers

Answer

120 ft3

Step-by-step explanation:

Length×Width×Height

(8ft×5ft×3ft)

5×3= 15 ft

15×8= 120 ft3

Can u guys help me please

1. What % of 240 is 60?

2. .90 is what percent of 120?

3. 24 is 96% of what number?

Answers

1.) 25%
2.) 75%
3.) 25

6 plates for 5.70 please help me ASap thank you

Answers

Answer:

Well if each plate is 5.70 then the answer is 34.2

Step-by-step explanation:

Each plate was $0.95 if that's what you're trying to figure out but you didn't really specify what we were looking for

PLEASE HELP ME ANSWER THIS PLEASE PLEASE PLEASE

Answers

Answer:

see explanation

Step-by-step explanation:

(a)

The turning point is the vertex of the graph

The coordinates are (2, - 4 )

(b)

The zeros are the values of x where the graph crosses the x- axis

The graph crosses the x- axis at

x = - 1, x = 5 ← zeros

(- 1, 0 ), (5, 0 ) in coordinate form

WHAT IS THE ANSWER PLEASE HURRRRYYYYY

Answers

Answer:

1238

Step-by-step explanation:

hindi ko alam ask mo nalang sa mama mo hahaha baka sakaling alam niya yung sahot na tinatanong mo hahaha

Find the geometric mean between 28 and 32. Round to the nearest tenth if necessary.

Answers

Answer: The geometric mean is √24 * 32 = √768 = 16√3.

The geometric mean between 28 and 32 is 28.29 after using the formula of the geometric mean.

What is mean?

It is defined as the single number that represents the mean value for the given set of data or the closed value for each entry given in the set of data.

Let x be the geometric mean between 28 and 32

The formula for the geometric mean:

x = √(a×b)

x = √(28×32)

x = √800

x = 20√2

x = 28.284

x = 28.29

Thus, the geometric mean between 28 and 32 is 28.29 after using the formula of the geometric mean.

Learn more about the mean here:

https://brainly.com/question/22871228

#SPJ2

Simplify the Expression
2(x +14) - (2x - 5)

Answers

your answer would be 33.

step 1

2(+14)−1(2−5)

2+28−1(2−5)

step 2 distribute

2+28−1(2−5)

2+28−2+5

step 3 then add the numbers

2+28−2+5

2+33−2

combine

2+33−2

ANSWER IS

Libby earns $10 each hour for babysitting. Let m = the money she earns, and t = the time in hours she is babysitting. What equation represents this proportional relationship?

Answers

Answer:

$10t=m

Step-by-step explanation:

If for each hour is $10.

She would earn the number of hours times $10.

Example: She did babysitting for 4 hours this weekend. The equation is $10(4)=m or $10 x 4 = m. m=40

-½ (6x + 4) + ½(8x - 2)

Answers

Answer:

-3x - 2 + 4x - 1 = x - 3

Step-by-step explanation:

open brackets and simplify

Answer:

x−3

Step-by-step explanation:

Hope this helps.

An 18-feet ladder is leaning against the side of a building. The angle between the ladder and the ground is 30°.
How high up on the building, from the ground, is the top of the ladder?

Answers

9514 1404 393

Answer:

9 feet

Step-by-step explanation:

The sine relation applies.

Sin = Opposite/Hypotenuse

sin(30°) = height/(18 ft)

height = (18 ft)sin(30°) = (18 ft)(1/2)

height = 9 ft

The ladder extends 9 feet up the side of the building.

Anyone else having to do school work during spring break because edgenuty sucks?

Answers

no I’m not on spring break hahaha

What is the answer, What is mCD?

Answers

Answer:

In English, we would call these terms the “Greatest Common Denominator” and the “Least Common Multiple”. It looks like in Italian at least, MCM stands for “Minimo Comune Multiplo” (aka Least Common Multiple) and MCD stands for “Maximo Comune Divisor” (aka Greatest Common Denominator).

Step-by-step explanation:

I hope it works

What is the measure of angle U?
A. 35°
B. 45°
C. 100°
D. 180°

Answers

Answer:

Step-by-step explanation:

e has the same exact angle

Answer:

Step-by-step explanation:

same as her/him heheheh I I really

A triangle has angle measures of 95° and 65° What is the measure of the third angle

Answers

The third angle is 20°. This is because you add the two angles you have already (95+65) and then you subtract that from 180. In simplier words: If you know 2 angles then you can subtract their sum from 180° to find the measure of the 3rd angle.

there are 72 boys and 90 girls on a math team for the next competition mr. Johnson would like to arrange all the students in equal rows with only girls or only boys in each row. What is the greatest number of students that can be in each row

Answers

the greatest number of students that can be in each row is 18 !!:)

ILL MAKE YOU BRAINLIST. PLEASE HELP ASAP. Complete the following problems using the Sin, Cos, and Tan. Don't forget to use the inverse of the appropriate trig ratio when finding a missing angle.

Answers

Answer:

the fist one is D) 63.5

the second one is A) 32.9

i hope these are the answers you are looking for

Step-by-step explanation:

Rondel's parents borrow $5000 from the bank for a new car. The interest rate is 6% per year. How much simple interest will they pay if they take 2 years to repay the loan?

$600.00
$500.00
$480.00
$540.00

Answers

Answer:

600

Step-by-step explanation:

6 percent of 5000 is 300. 300x2=600.

Sorry if im wrong

Can you guys help I'm having trouble.

Answers

Answer:

given radius =6

Area of triangle =1/2*base*height

=1/2*6*6=18

area of quadrant =1/4πr^2

=1/4*22/7*6*6=22/7*9=198/7=28.2

area of shaded region =area of quadrant -area of triangle

=28.2-18=10.2

GIVING BRAINLIEST!
What is the slope of the positive graph?

Answers

Answer:

A positive slope means that two variables are positively related—that is, when x increases, so does y, and when x decreases, y decreases also. Graphically, a positive slope means that as a line on the line graph moves from left to right, the line rises.

Step-by-step explanation:

Simply (2x^5)^2(4x^3)

Answers

The answer is 16x^13

Other Questions

An all-equity firm is considering the following projects: Project Beta IRR W .67 9.5 % X .74 10.6 Y 1.37 14.1 Z 1.48 17.1 The T-bill rate is 5.1 percent, and the expected return on the market is 12.1 percent. a. Compared with the firm's 12.1 percent cost of capital, Project W has a lower expected return, Project X has a lower expected return, Project Y has a higher expected return, and Project Z has a higher expected return. b. Project W should be rejected , Project X should be accepted , Project Y should be rejected , and Project Z should be accepted . Pls help due in 5 minWhat is the total amount of the most common amount and the least common amount of milk drank daily? On a financial television show, Paz hears the announcer say that the country is currently experiencing a high inflation rate. How will this MOST likely affect Pazs investments?A. With the current high inflation rate, the value of Pazs investments will possibly not increase at the same rate as the general level of inflation.B. This level of high inflation guarantees higher returns on Pazs investments, making it a very safe investment.C. If the return on Pazs investment is growing at a slower rate than the inflation rate, her investment will increase her purchasing power.D. If Pazs investment is earning 2 percent interest, but the inflation rate on goods is increasing by 5 percent, she has gained about 3 percent of purchasing power. PLEASE HELP ME. WILL GIVE BRAINLIEST! Read the following passage:I gazed at these marvels in profound silence. Words were utterly wanting to indicate the sensations of wonder I experienced. I seemed, as I stood upon that mysterious shore, as if I were some wandering inhabitant of a distant planet, present for the first time at the spectacle of some terrestrial phenomena belong to another existence.Which of the following words does NOT impact mood?profoundmarvelsgazedspectaclemysteriousphenomenawonder What's the answer to 1.6(2.5-10)+8.2=??? ILL MAKE YOU BRAINLIST. PLEASE HELP ASAP. Complete the following problems using the Sin, Cos, and Tan. Don't forget to use the inverse of the appropriate trig ratio when finding a missing angle. HELP!!!! A college student who drinks heavily is at increased risk of: PLEASE HELP ME ANSWER THIS PLEASE PLEASE PLEASE 6 plates for 5.70 please help me ASap thank you Write the coordinates of the vertices after a translation 12 units down. Justice White's dissent argues that the majority decision puts the President above the law. Do you agree or disagree with this argument? How do you solve 3n-4=14! I need it explained Sad playlist Eye color in a particular strain of fly is influenced by one gene with two alleles: a dominant allele that results in red eyes and a recessive allele that results in sepia eyes. A red-eyed female from a true-breeding population is mated with a sepia-eyed male. The Fl offspring are all red-eyed. The Fl flies are allowed to interbreed, producing the following in the F2 generation. Females: 40 red eyes; 13 sepia eyes Males: 39 red eyes; 11 sepia eyes Which of the following best describes the likely mode of inheritance for the eye-color gene? a. The eye-color gene is likely autosomal because males and females have similar phenotype ratios. b. The eye-color gene is likely autosomal because more females have sepia eyes than males do. c. The eye-color gene is likely sex-linked because the males and females have similar phenotype ratios. d. The eye-color gene is likely sex-linked because the males and females display both phenotypes. **WILL MARK BRAINLEST* The diagram below shows a model of the greenhouse effect... Which process would happen MORE if the amount of greenhouse gasses in the Earth's atmosphere INCREASED? *Process A (Infrared heat escaping into space)Process B (Sun sending light energy to Earth)Process C (Infrared heat being trapped in the atmosphere)None of those processes would happen more with increased greenhouse gasses. Explain what could happen if the relationshipended. What would happen to the geosphere if there was no hydrosphere? Think of weathering and erosion Adelaide and Emma Rose created two brand new breeds of flowers: one lime green (G) and one bright orange (O). Green is codominant with orange. If they cross a lime green flower with a bright orange flower, what percentage will be speckled? Can anybody help me with these, they're awfully confusing. select all of the expressions that are equivalent to 4(5) + 3 (5).