Mathematics College

Complete the proof Prove: angle UWX = angle UWV

Answers

Answer 1

Answer:

Step-by-step explanation:

Statements Reasons

1). UW bisects ∠VUX 1). Given

2). UW bisects ∠VWX 2). Given

3). ∠VUW = ∠WUX 3). Definition of angle bisector

4). ∠UWV = ∠UWX 4). Definition of angle bisector

5). UW = UW 5). Reflexive property of congruence

6). ΔUWX ≅ ΔUWV 6). ASA postulate of congruence

Related Questions

8 more than the quotient of a number and 2 is 14. find the number

Answers

Answer:

x = 12

Step-by-step explanation:

x/2 + 8 = 14Subtract 8 from both sides because it is the inverse operation of addition. x/2 = 6Multiply both sides by 12 because it is the inverse operation of division. x = 12

if matt's average speed was 8 km/hr how far did he travel in 15 minutes

Answers

Answer:

2km

Step-by-step explanation:

8km/h×15minutes÷60minutes=2km

What is the slope of the line that passes through 9,5 and 4,5

Answers

Answer:

Step-by-step explanation:

slope m = (y₂ - y₁) / (x₂ - x₁)

= (5 - 5) / (4 - 9)

= 0 / -5

= 0

Answer:

(5,0

Step-by-step explanation:

8. Robert has $50 000 in the bank. Belinda has $5 000. Compare how much money they
have using (a) subtraction and (b) division. Write your answers as sentences.

Answers

So first we will compare subtraction

So you minus fifty thousand by five thousand which would give us forty five thousand. The difference is by five thousand.

And division would be fifty thousand divided by five thousand which would give us ten.

Please help due in 10 min.

Answers

Answer:

A: equiangular S: Right

Step-by-step explanation:

.
On a farm a worker takes 15 minutes to pack 162 eggs into 9 cartons. How many eaggs are in each carton?

Answers

Answer: 18 eggs in one carton

Step-by-step explanation:

Basically, the 15 minutes is irrelevant to solve this problem so don’t worry about it. All you have to do to solve this is doing 162/9 to get 18.

Please help me with this, thank you

Answers

1. AD and BC bisects each other at E

1. Given

2. ABE ≈DCE

2. Vertical Angles

3. ABE≈DCE

3. SAS postulate

At the time this question was written, one US Dollar equaled 0.88 Euros. What would 50 Euros equal in US Dollars? Round your answer to the nearest cent.

Answers

Answer:

$56.82 US dollars

Step-by-step explanation:

Set up a proportion where x is how many US dollars there are in 50 Euros:

[tex]\frac{1}{0.88}[/tex] = [tex]\frac{x}{50}[/tex]

Cross multiply and solve for x:

0.88x = 50

x = 56.82

So, 50 Euros is approximately equal to $56.82 US dollars

Savannah buys a $40 gift card to her favorite smoothie shop. Each smoothie costs $4. She wants to have at least $10 left on her card at the end of this month. The inequality below relates x, the number of smoothies she could buy between now and the end of this month with her gift card balance. 40 minus 4 x greater-than-or-equal-to 10 Which best describes the number of smoothies Savannah can buy?

Answers

Answer:

3 smothies

Step-by-step explanation:

40-10=30$

30÷4=7and she is left with 2 dollar extras

Slope is 0, and (1, 2) is on the line.

Answers

Answer:

If the slope is zero, then that means that 2 would be the y intercept, and it would be a straight horizontal line crossing through that point.

Step-by-step explanation:

Can someone help me with this

Answers

Answer:

1. isosceles 2. Scalene 3. Equilateral 4. Equilateral

Step-by-step explanation:

Pls help ASAP WILL GIVE BRAINEST :/

Answers

Answer:

6+7(b-1)=5+b
6+7b-7=5+b
-1+7b=5+b
7b-b=5+1
6b=6
6b/6=6/6
b=1

Step-by-step explanation:

b=1 the person above or below me has the explanation

Let f(x) = 3x + 2 and g(x) = - 2x + 1 Find f(g(- 2))
is it

a: -7
b: 9
c: 17
d: 0

Answers

Answer:

(c). 17

Step-by-step explanation:

f(g(x)) = 3( - 2x + 1 ) + 2 = - 6x + 5

f(g(- 2)) = - 6( - 2 ) + 5 = 17

Eight friends share 12 pounds of
gold coins equally. How many
pounds of coins does each friend
get?
N

Answers

Answer: each person would get 1.5 pounds of gold

Step-by-step explanation:

12/8= 1.5

Answer:

1.5 pounds of gold

Step-by-step explanation:

You just do 12÷8 which gives you 1.5

Hope this helped!

5. €1575 was shared among three people in the ratio 1:2:1/2

Calculate the smallest share.

Answers

Answer:

€225

Step-by-step explanation:

Given that:

1575 shared in the ratio 1 : 2 : 1/2

Total sum of ratio = (1 + 2 + 1/2) = 3 1/2

Ratio 1 amount :

(1 / 3.5) * 1575 = 450

Ratio 2 amount :

(2 / 3.5) * 1575 = 900

Ratio 1/2 amount :

(1/2 ÷ 3.5) * 1575 = 225

Smallest share = $225

34 + 10 + 100 = 12 x 12 Is this correct?

Answers

Answer:ig so

Step-by-step explanation:34+10+100=144

12x12=144 same thing

Answer:

yes

Step-by-step explanation:

i guess

Why do plants provide animals with fruits such as strawberries, apples, and mangoes?

Answers

Answer:

For seed transfer. If an animal gathers fruit and eats it or just carries it away for later consumption, it will move the seed further away from the parent plant. That way, the new plants do not take from the parent plant's resources.

An electrician needs to buy 12 3/5 yards of electrical wire. Wire is sold on spools that have 3 1/2 yards of wire in each. How many whole spools of wire does the electrician need to buy? Write your answer as a decimal.

Answers

He needs to buy 3.6 spools but I guess that wouldn't be possible in real life so he needs to get 4 and then has some leftover.
12 3/5 / 3 1/2 = 3.6

Anjelica is using synthetic division to divide 2x3−9x2−21x+10 by x+2 .

Which answer is correct?

Answers

Answer:

B I the answer I just did the same question

Anjelica is using synthetic division to divide

[tex]\:\frac{\left(2x^3-9x^2-21x+10\right)}{x+2}[/tex]

Steps given in option B are correct

Given :

Divide the given expression

[tex]\:\frac{\left(2x^3-9x^2-21x+10\right)}{x+2}[/tex]

Apply synthetic division

In synthetic division , we write all the coefficient inside the division

then solve the denominator for x and write it outside

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

so we write -2 outside the division sign

Take down first number 2 as it is . Then multiply with -2 and put it below the second number . Add it and write it down . Continue the process.

-2 2 -9 -21 10

0 -4 26 -10

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

2 -13 5 0

the steps given in option B are correct

Learn more : brainly.com/question/18788426

The part of a cylindrical soup can that is covered by the label is 8.5 cm tall and has a diameter of 6.5 cm. What is the area of a label that covers the entire side of the can and that need a 0.8-cm overlap to glue the ends of the label? Round to the nearest tenth.

Answers

Answer:

[tex]180.4~cm^2[/tex]

Step-by-step explanation:

Surface Area

The surface area of a cylinder of height h and radius r is given by:

[tex]A=2\pi rh[/tex]

It only covers the lateral side of the cylinder. If both the top and the bottom sides are to be included, then:

[tex]A=2\pi rh+2\pi r^2[/tex]

The label will cover only the lateral side of the soup can that has a height of h=8.5 cm and a diameter of 6.5 cm. We need to calculate the radius which is half of the diameter r=6.5 cm / 2 = 3.25 cm.

Now we calculate the side area of the can:

[tex]A=2\pi (3.25)(8.5)[/tex]

[tex]A=173.6~cm^2[/tex]

We need to add the 0.8 cm overlap to the total area already calculated. This overlap has 0.8 cm of width and 8.5 cm of height, so this overlap area is:

[tex]A_o= 0.8*8.5=6.8~cm^2[/tex]

The total area of the label is:

[tex]A=173.6~cm^2+6.8~cm^2=180.4~cm^2[/tex]

The area of the label is [tex]\mathbf{180.4~cm^2}[/tex]

How do I solve this problem?

Answers

Answer:

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It should be x^4/7 (the first option). When you multiply square roots, you can convert them into x to the root of whatever the numbers are. An example would be the square root of x. You can convert that to x^1/2. The root on the outside is the denominator and the exponent on the inside is the numerator. For this one, you'd convert it to x^1/7. Then, you'd add all of the exponents up. 1/7 + 1/7 + 1/7 + 1/7 = 4/7. If you wanted to convert it back to a root form, it'd be ^7√x^4, but since there's no option for that, it'd be x^4/7

To the nearest hundredth of a yard, determine the circumference of the given circle. Approximate as 3.14. r=6

Answers

Answer:

37.68

Step-by-step explanation:

c = 2 x 3.14 x 6

Find the length x of QR

Answers

Answer:

4.5

Step-by-step explanation:

If they are symilar their sides are in proportion so write the proportion

[tex]\frac{x}{5} =\frac{2.7}{3}[/tex] you can pick any other 2 sides as long as you take them in the same order

x= 5*2.7/3=4.5

what is 2/5 of 1 7/8

Answers

Answer:

0.75

Step-by-step explanation:

I think

Answer:

0.75 or something like that

Step-by-step explanation:

a grid of a hundred square show 7 shaded squares what decimal number is represented

Answers

Answer:

0.07

Step-by-step explanation:

From the question, a given grid was divided into a definite number of squares with some of the squares shaded.

Total number of squares in the grid = 100

number of shaded squares in the grid = 7

Thus, 7 squares are shaded out of 100 square in the grid.

So that this can be expressed in fraction as;

[tex]\frac{number of shaded squares}{total number of squares}[/tex] = [tex]\frac{7}{100}[/tex]

= 0.07

The decimal number of the squares represented is 0.07.

Of the last 18 trains to arrive at Kensington Station, 12 were on time. What is the experimental probability that the next train to arrive will be on time?

Answers

Answer:

6 were late taht is a step to help you

Step-by-step explanation:

PLEASE HURRY!!! I ONLY HAVE FIFTEEN MINUTES TO ANSWER.

Which polynomial correctly combines the like terms and expresses the given polynomial in standard form?

8mn5 – 2m6 + 5m2n4 – m3n3 + n6 – 4m6 + 9m2n4 – mn5 – 4m3n3

a. n6 + 7mn5 + 14m2n4 – 5m3n3 – 6m6

b. –2m6 – 5m3n3 + 14m2n4 + 7mn5 + n6

c. 14m2n4 + 7mn5 – 6m6 – 5m3n3 + n6

d. n6 – 6m6 + 7mn5 + 14m2n4 – 5m3n3

Answers

Answer c is the correct option:) the explanation is complicated just like the question lol

Answer:

Step-by-step explanation:

Carla rode her bike30 miles in 2 1/2hours.

Answers

30/2.5=12 i’m hoping that’s the answer you’re looking for:)

Answer:

12 m/s

Step-by-step explanation:

Speed= disntance/time

30/2.5= 12m/s

3. Determina la solución dex en la siguiente ecuación. 10x + 3 = 9 x -2

Answers

Answer:

x=5

Step-by-step explanation:

10x + 3 = 9 x -2

10•x + 3 = 9•x -2

2 3/4 divided by 4 1/8 in fraction form

Answers

Answer:

Step-by-step explanation:

2 3/4 ÷ 4 1/8

23/4×8/41

23×8/4×41

46/41

=1.122

So the answer is 1.122

The solution after divide 2 3/4 by 4 1/8 in fraction form is,

⇒ 2/3

We have to given that,

To divide 2 3/4 by 4 1/8.

Simplify it as,

2 3/4 ÷ 4 1/8

11/4 ÷ 33/8

11/4 x 8/33

(11 x 8) / (4x33)

2/3

Therefore, The solution after divide 2 3/4 by 4 1/8 in fraction form is,

⇒ 2/3

Learn more about the divide visit:

https://brainly.com/question/28119824

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