Mathematics High School

....need help on this ​

....need Help On This

Answers

Answer 1

Answer:

ASA statement

Step-by-step explanation:

In quadrilateral ABCD, diagonal AC bisects [tex] \angle BAD[/tex] and [tex] \angle BCD[/tex] (given)

Next

[tex] In\: \triangle ABC \: and \: \triangle ADC[/tex]

[tex] \angle CAB\cong\angle CAD[/tex]

(By angle bisector property)

[tex] AC\cong AC.... (common\: side) [/tex]

[tex] \angle ACB\cong\angle ACD[/tex]

(By angle bisector property)

[tex] \therefore \triangle ABC \cong \triangle ADC[/tex]

(By ASA Statement)

Related Questions

Help again again thank you

Answers

I think the answer is B

Cala decides to throw a coin 50 times. She says "I
will get 25 heads and 25 tails". Explain why she
could be wrong.

Answers

because she won’t get heads or tails an even amount. she might get tails 40 times and head 10 times. it wont be even

Answer:

just because it is a 50 percent chance to land heads or tails does not mean that the coin will hand on each side half of the time

The perimeter of a square is 60cm. How long is one side of the square?

Answers

Answer:

15

Step-by-step explanation:

60/4=15

Answer:

15 cm

Step-by-step explanation:

since all sides combined are 60.

take 60 and divide it by 4

60÷4

which equals 15

60÷4=15

Mary compares the heights of two trees. Their heights are shown. Write and solve an equation to find the height h of the taller tree.

Answers

45+12= the height of the taller tree

Answer:

h= 57

Step-by-step explanation:

h-12=45

+12 +12

    h=57

seventy four point three times five point four​

Answers

401.22

Hope this helps!

May I have brainliest please? :D

Answer:

401.22

Step-by-step explanation:

You just regularly multiply.....

What is the equation of the line through (−2, −2) and (4, −5)?

Answers

Answer:

Step-by-step explanation:

(-5 + 2)/(4 + 2) = -3/6 = -1/2

y + 2 = -1/2(x + 2)

y + 2 = -1/2x - 1

y = -1/2x - 3

Answer: y= -1/2x -3

Step-by-step explanation: you just have to do -5- (-2) over 4-(-2) when u divide these two you should get the slope. When you get the slope pick one of the coordinates in your questions and plug them in as Mx + b form.

work out the value of x :)

Answers

Answer:

x=67.5

Step-by-step explanation:

A full circle is 360°, and the right angle is 90°. The rest of the angle is 270°, or 4x (from 3x+x).

4x = 270

x=67.5

Refraction is the bending that occurs when a wave moves from one medium to another at an angle and
changes speed

True/False?

Answers

Answer:

True

Step-by-step explanation:

True hope that can help you

What is the value of y=4x−2 when x=3? When x=3, y=

Answers

The answer to you question is y=10

You have recently taken out a loan for a new home. You place 10% down and finance the remaining balance. As part of the closing cost, you are required to pay 2.5 points. Determine the amount of the loan prior to the addition of the 2.5 points to the loan if the final loan amount was for $151,625. Round your answer to the nearest cent.

a.
$149,384.24
c.
$147,926.83
b.
$148,651.96
d.
$147,208.74

Answers

Answer:

C. $147,926.83

Step-by-step explanation:

I don't understand how to do this,
6x + 6/6 > 1/3x + 2

Answers

Answer:

X> 3/17

Step-by-step explanation:

6x+ 6/6 > 1/3x + 2

If f (x) = -6x -1 and, g (x)=x^3, what is (f º g)(x)?

Plz Help

Answers

Answer:

-6x³ -1

Step-by-step explanation:

i neeed help plsssss! 10 points to whoever gets it right lol

Answers

Answer:

C.

Step-by-step explanation:

Pretty sure the answer is -28 if not it is 28 but pretty sure its the negative one

Answer:

C. (third)

I am to lazy to explain:(

should i get a normal switch because it has more features or switch lite because its cheaper?

Answers

Answer:

i have the regular switch but you should get the regular one because it has more features

Step-by-step explanation:

i think you should get the one thats best for you but i have the regular one but get the one thats best for you

HELPPPPP - this a grade due today and i need help

Answers

Answer: A-True B-False C-True D-True E-False

Step-by-step explanation:

If SU and VX are parallel lines and mUTR = 115°, what is mSTW?

Answers

Answer:

m STW = 115°

Step-by-step explanation:

here, SU || VX

m STW = m UTR

( vertical opposite angles )

Hence, STW = 115°

Write an equation of the line that passes through the point (3,2) and is
PARALLEL to the graph of y=3x-2*

Answers

Answer:

y = 3x - 7

Step-by-step explanation:

Please let me know if you want me to write an explanation for my answer :)

Which of these relations is a function?​

Answers

Answer:

top right

Step-by-step explanation:

The one on the rope that is not a circle


Noah wrote that 6 + 6 = 12. Then he wrote that 6 + 6 - n = 12-n. Select the phrases that make the statement true

Answers

Answer:

6 +6 =12

Step-by-step explanation:

it is telling you that the statement is true because the next equation says 6 +6 -n and the first equation helps you know the answer is true because you know that n is being taken away from the answer which is 12.

hope that helps and makes sense

The equations are balanced because Noah subtracted the same number on each side of the origin.

What is Algebra?

The analysis of mathematical representations is algebra, and the handling of those symbols is logic.

Equation property: If a number is subtracted, added, multiplied, or divide into both sides of the equation, then the equation remains balanced.

Noah wrote that 6 + 6 = 12.

Then Noah subtracted n from both sides of the equation. Then the equation will be

Then he wrote that 6 + 6 - n = 12-n.

The equations are balanced because Noah subtracted the same number on each side of the origin.

The question was incomplete, but the complete question is attached below.

More about the Algebra link is given below.

https://brainly.com/question/953809

#SPJ2

h + 14.8 = −14.8 solve for h

Answers

Answer:

h= -29.6

Step-by-step explanation:

trust me!!

Answer:

The answer is h= -29.6

also if you click the image it will show you how to solve it I hope the image helps.

Solve the system of equations below by elimination. -2x-4y=-4 -x+7y=-20

Answers

Answer:

67

Step-by-step explanation:

MODELING REAL LIFE The table shows the profit y for recycling x pounds of aluminum. Find the profit for recycling 75 pounds of aluminum. Aluminum (lb), x 10 20 30 40 Profit, y $4.50 $9.00 $13.50 $18.00​

Answers

Answer: 33.75

Step-by-step explanation:

It’s right

There is a profit of $33.75 for recycling 75 pounds of aluminum.

What is Function?

A function is a relation from a set to another set such that element in the first set only maps to one element in the other set.

A function f from a set A to a set B can be represented as f : A → B

We have,

Profit for recycling 10 lb Aluminum = 10/10 × 4.5 = 4.50

Profit for recycling 20 lb Aluminum = 20/10 × 4.5 = 9.00

and so on

Therefore, we can write this as a function.

f(x) = [tex]\frac{x}{10}[/tex] × 4.5

We have to find the profit for recycling 75 pounds of aluminum.

f(75) =  [tex]\frac{75}{10}[/tex] × 4.5

       = 7.5 × 4.5

       = 33.75

Hence the profit for recycling 75 pounds of aluminum is $33.75.

To learn more about Functions, click on the link given below :

https://brainly.com/question/18154364

#SPJ2

HELP I’LL GIVE BRAINIEST

Answers

3 , 2 , 1 ,4
Explaining:

Answer:

1 = Definition of a parallelogram

2 = Alternate interior angle theorem

3 = Angle addition postulate

4 = Substitution

1/4 (4 + x) = 4/3 what is x

Answers

Answer:

i think x = 4/3

Step-by-step explanation:

Answer:

4 I am not sure i don't know maybe ask your mom or dad I am not sure.

Step-by-step explanation:

(1,3),(2,6),(3,9),(4,12) is the relation a function

Answers

Yes. It passes the vertical line test, and each input has only one output.

At the beginning of a business day a banks vault held 575,900. by the end of the day 3.5 x 10 to the 3rd power was added. how much money did the banks vault hold at the end of the day. Write your anwer in standard form​

Answers

Answer:

3.5*10^3=3,500

3,500+ 575,900=579,400

Step-by-step explanation:

One student solved the inequality −4 > x/-7 and got 28 28. Are they both correct? Explain

Answers

Answer: solutions are the same, just written differently, inequality sign is reversed when multiplying by a negative. Yes, both students are correct.Jul 8, 2018

Step-by-step explanation:

solve for x

x/4= 25

quick

Answers

Answer:

x=100

Step-by-step explanation:

Answer:

100

Step-by-step explanation:

x divide 4 equal to 25

4 across the equal and multiple with 25 it willbe 100

3(2f + 4) = 2(3f - 6)

Answers

Answer:

I would say no solution

Step-by-step explanation:

There are no values of the variable  that make the equation true.

Answer:

no solution

Step-by-step explanation:

0=-24 at the end, which leads to no solution because 0 does not equal -24

I REALLY NEED HELP!! PLEASE I NEED HELP WITH THE RESPONSES!

Answers

Answer:

Step-by-step explanation:

The area is equal to the length mutiply to the width.

Other Questions
Which of these relations are functions? Select all that apply PLSSS HELP ME WILL GIVE BRAINLIEST AND 38 POINTS In the control group, how did the number of grass blades change over the three week period? In the experimental group, how did the number of grass blades change over the three week period? Was there a measureable difference in the number of grass blades between the control group and the experimental group at the end of three weeks? Dena, Barb, Ryan, and Joe played a game where the lowest value wins. Dena's score was 3. Barbs score was -6. Ryan's score was -4. And Joe's score was -2. A) Joe's score beat Dena's score B) Ryan's score beat Barbs score C) Joe had the worst score D) Dena won the game Word counts The lengths (in words) of seven articles from the New York post Describe how the water cycle moves water between the tree, the lake, and the sky in the picture below.Describe one water cycle process you have learned about and tell how it shows that the water cycleconnects nonliving and living things. Solve for x. The polygons in each pair are similar. Which of the four major types of conflict best describes the situation you discussed?"King Midas wants more gold and a stranger plans to help him. " How do we breathe properly?"-in thru the nose, out thru the mouth-in thru the mouth, out thru the nose-in and out thru the mouth-in and out thru the nose-it does not matter as long as you breath Select the correct verb ILL MARK U BRAINLIEST!!! susie begins a new walking program with 600m on the first day. Each day she will increase her walk by 200m.how many kilometers will she walk on day 18 of her program Raul crosses Main Street when he walks home from school. The graph of the function d(t)=4|t-0.75) shows Raul's distance, in miles, from Main Street after thours. The domain of the function is 0 14m - (5 + 8m) can some one help me solve this Explain why the expressions 1 2x + 1 2x and x are equivalent. What is an example of a codominatephenotype? Hannah wants to rewrite 18+12 using the greatest common factor and the distributive property. Which expression should she write? Choose the sentence that uses a semicolon correctly.James loves to play soccer; his brother prefers baseball.Jacob loves to read; the weather outside today is frightful.Ted has a speedboat; but, he really likes to play backgammon.Craig, a basketball lover, is going to a professional game; next week. who was the second president? Need help pls help me on this question A certain animal gets food from another animal without killing it. Identify the type of organism.(A) Saprophyte(B) Carnivore(C) Parasite(D) Autotroph