Mathematics High School

find the value of a and b in parallelogram WXYZ

Answers

Answer 1

opposit side of parallelogram are equal and opposit angles are also equal

Related Questions

Given the function f(x) = –5|x 1| 3, for what values of x is f(x) = –12?

Answers

For the given function f(x) = –5|x + 1| + 3 the value of x = 2, -4

What will be the value of x?

To find the answer to this question, we will have to find the values of x where:

-5|x + 1| + 3 = -12

We can solve this equation for x to find the values of x that satisfy this equation.

-5|x + 1| + 3 = -12

Subtract 3 from both sides.

-5|x + 1| = -15

Divide both sides by -5.

|x + 1| = 3

Now here, the equation will split off into two different equations. These two are:

x + 1 = 3

x + 1 = -3

Lets solve the first one first.

x + 1 = 3

Subtract 1 from both sides.

x = 2

Now we solve the second one.

x + 1 = -3

Subtract 1 from both sides.

x = -4

So now we have the answers x = 2 and x = -4.

So the values of x are x = 2, -4

To know more about Functions follow

https://brainly.com/question/25638609

NEED HELP ASAP.PLEASEEEE

Answers

answer: 24.6

To be honest I remember doing this a lot time ago and this was the answer.

help, A or B! pic is below

Answers

Answer:

I think b

Step-by-step explanation:

In degrees what is the measure of MFE

Answers

There's a lot going on in this problem, but I think I know how to solve it. So let's first address the fact that opposite angles are equal.

Let's also address the fact that (x + 6) + (3x - 4) add up to equal 90. So with that information, we can write a problem.

x + 6 + 3x - 4 = 90

Add the x's.

4x + 6 - 4 = 90

Combine the 6 and 4.

4x + 2 = 90

Subtract the two on both sides.

4x = 88

Finally, divide by 4.

x = 22

But by no means are we done yet. We still have to find out the entire angle MFE's measure, so we'll substitute 22, our new x value, into the equation for MFE - (x + 6)

22 + 6 is the new equation.

22 + 6 = 28

Angle MFE is 28°. I took the liberty of solving for the other angle, too, so I could check the answer. And as of my checking, this answer is correct because

62 + 28 = 90

I hope this answers your question.

-Toremi

Two friends are biking. Greta starts at mile marker S on a bike trail and is biking at a speed of 12 miles per hour The table shows the mile marker Shayla reaches after biking x hours. What is the difference in the initial values of the functions? Record your answer on the grid. Then fill in the bubbles.

Answers

The distance covered by Greta after biking at a speed of 12 miles per hour for x hours is 12x miles.

What is speed?

Speed is the ratio of distance travelled to time taken. It is given by:

Speed = distance / time

Greta starts at mile marker S on a bike trail and is biking at a speed of 12 miles per hour. If she biked for x hours:

Distance covered = 12 mph * x = 12x miles

The distance covered by Greta after biking at a speed of 12 miles per hour for x hours is 12x miles.

Find out more on speed at: https://brainly.com/question/4931057

The radius, R, of a sphere, is 6.3cm. Calculate the sphere's volume, V.
Use the value 3.14 for[tex]\pi[/tex], and round your answer to the nearest tenth. (Do not round any intermediate computations.)

Answers

Answer:

1046.9

Step-by-step explanation:

The formula for calculating volume of a sphere is the following:

4/3·π·r³

The question asks for you to substitute 3.14 instead of using the exact number π.

∴V=4/3·3.14·6.3^3

V=1046.86344

Now round your answer to the nearest tenth:

1046.86344 -->1046.9

∴V=1046.9

Factor the expressions 7 – 42

Answers

Answer:

7 (1-6)

Step-by-step explanation:

you find the greatest common factor of 7 and 42.

7x1

1x42

2x21

3x14

6x7

A mixed economy is dependent only on the choices of individuals and businesses a combination of individual choice and government protection where people produce and trade traditional goods completely based on government decisions

Answers

Answer:

In general, a mixed economy is "a combination of individual choice and government protection," although the balance tends to lean more towards individual choice.

Answer:

a combination of individual choice and government protection

Step-by-step explanation:

се
у
What is the rule for the reflection?
В
4
2
2
Ory=(x, y) — (-y-x)
огу (x, y) — (-у, -х)
Огу (x, y) — (y, x)
(x, y) — (y, x)
о
х
A
--2
|
2
2
4
-2A"
В!
C

Answers

Answer:

Below.

Step-by-step explanation:

Reflection in x-axis: (x, y) ----> (x, -y). (x value stays the same)

Reflection in y-axis: (x, y) ----> (-x, y). ( y value stays the same)

I don’t understand the question

_ __
0.47 and 0.47 as simplified fractions

Answers

Answer:

Here is your answer

Step-by-step explanation:

What is 0.47 as a fraction? 0.47 as a fraction in simplest form is written as 47/100.

A fraction represents a part of a whole, written in the form of p/q where p and q are integers.

Here we will show you how to convert 0.47 decimal number to fraction form and as a mixed number with steps.

0.47 as a simplified fraction

47/100

PLEASE MARK ME BRAINLIEST IF MY ANSWER IS CORRECT PLEASE

Answer:

47/100

Step-by-step explanation:

0.47 as a fraction in simplest form is written as 47/100.

Please mark me Brainliest

pls help if u do ill give brainlist

Answers

Answer:

C. [tex]1\frac{2}{10}[/tex]

Step-by-step explanation:

[tex]\frac{30}{100}+\frac{9}{10}=\frac{30}{100}+\frac{90}{100}[/tex]

[tex]\frac{30}{100}+\frac{90}{100}=\frac{120}{100}[/tex]

[tex]\frac{120}{100}=1\frac{20}{100}[/tex]

[tex]1\frac{20}{100}=1\frac{2}{10}[/tex]

Explanation:

[tex] \frac{300}{100} + \frac{9}{10} [/tex]

[tex] \frac{30}{10} + \frac{9}{10} [/tex]

[tex] \frac{3 + 9}{10} [/tex]

[tex] \frac{3 + 9}{10} = \frac{12}{10} [/tex]

Cross out common factors.

[tex] \frac{6}{5} [/tex]

Answer:

[tex]1 \frac{2}{10} [/tex]

Hope this helps.

2. Which of these lines meet at a point and produce square corner or right angle? * A. connecting lines B. parallel lines C. intersecting lines D. perpendicular lines

Answers

D. perpendicular lines

there are 19 birds in a pond, all of which are ducks or geese. if the number of ducks in the pond is 1 more than twice the number of geese in the pond, how many geese are in the pond?

Answers

Answer:

its 9

Step-by-step explanation:

19-1 divided by 2

so 19-1=18

18/2 equals 9

and thats your answer

1.2, 5.8, 3.7, 9.7, 5.5, 0.3, 8.1

what is the Median

Answers

Answer:

it would be 5.5

Step-by-step explanation:

0.3 1.2 3.7 5.5 5.8 8.1 9.7

Answer:

4.9

Step-by-step explanation:

Median; add up all the numbers then divide by the amount of data points

1.2 + 5.8 + 3.7 + 9.7 + 5.5 + 0.3 + 8.1

7 + 3.7 = 10.7

10.7 + 9.7 = 20.4

20.4 + 5.5 = 25.9

25.9 + 0.3 = 26.2

26.2 + 8.1 = 34.3

34.3 / 7 =4.9

help!!!!!!! hurry and help me pls!

Answers

Answer:

(2, 4)

Step-by-step explanation:

A reflection across the y-axis, will simply change the sign of your x-coordinate to positive rather than negative, this gives you a new point (2,4).

hey guys, i need help with this ill give you brainlist :)

Answers

Answer: C. 2 3/4 yards.

Hope this helps! :)

Please mark me brainliest.

Answer:

2 3/4

Step-by-step explanation:

Longest - shortest =

4 1/2 - 1 3/4 = 2 3/4

+8 opposite value of integers

Answers

Answer:

-8

Step-by-step explanation:

The opposite of a positive integer is a negative integer so it must be -8

Please help

rank the electric potential energy of the charged particles from highest to lowest.

a. 1,2,3,4

b. 2,3,1,4

c. 4,2,3,1

d, 1,3,2,4

Answers

Answer:

1,2,3,4 on edge

Step-by-step explanation:

Could 13.5cm, 8.0cm, 3.5cm, be the side lengths of a triangle

Answers

Answer:

Step-by-step explanation:

The biggest is the third side and the other two triangles have to bigger than that side and 8.0 plus 3.5 equals 11.5.

4. the weight of a liquid varies directly as its volume v. of the weight of the liquid
in a cubical container 5 cm on a side is 375 g, find the weight of the liquid in a
cubical container 4 cm on a side.
a. 64 g
b. 129
c. 44 g
d. 192 g

Answers

B 129G i’m pretty sure

carrie has a string 9 inches long.she will cut each piece of string into 1/4

Answers

If Carrie has a string 9 inches long, what she will cut the piece into is mathematically given as

X=2.25pcs

What is the number of pieces?

Generally, the equation for the number of pieces is mathematically given as

X=Total number *ratio

Therefore

X=9*1/4

X=2.25

In conclusion, If Carrie has a string 9 inches long, she will get 2.25 pics at a 1/4 ratio

Answers

Answer: 24 units²

Step-by-step explanation:

We will use the formula for the area of a parallelogram and solve.

A = bh

A = 6 * 4

A = 24 units²

Isn't this the same formula used for a rectangle? Correct! See attached, the "extra triangle" on the left side can be moved to the right side, and then we solve it like it is a rectangle.

The radius of a cylindrical water tank is 6.5ft, and its height is 17ft. What is the volume of the tank?
Use the value 3.14 for [tex]\pi[/tex], and round your answer to the nearest whole number.
Be sure to include the correct unit in your answer.

Answers

Answer

718.25 pi or 2,256.4489

Step-by-step explanation:

The volume formula for cylinders is V=pi * r^2 * h

So plug in your numbers!

r=6.5 h=17

pi times 6.5^2 times 17 = pi*718.25 or 2,256.4

Write all the names of the quadrilateral shown.
A square, rhombus, parallelogram
B square, rectangle, parallelogram
C square, rectangle
D square, rhombus, rectangle, parallelogram

Answers

Answer:

Step-by-step explanation:

my brain says so?

Find n if 103n+26n=131n

Answers

Answer:

Step-by-step explanation:

•103n+26n = 131n

Combine 103 n and 26 n to get 129n

•129n=131n

Substract 131n from both sides

•129n-131n=0

Combine 129n and -131n to get 2n

•-2n=0

Product of two numbers is equal to 0 if atleast one of them is 0. Since -2 is not equal to 0, n must be 0.

•n=0

help help help help help help

Answers

Answer:

greater than 90 but less than 180

Step-by-step explanation: the angle on 2 is a obtuse

hope this helps :)

Answer:

154°

Step-by-step explanation:

Angles formed from opposite rays and sharing a vertex are called "vertical angles." Vertical angles are congruent.

Angle 2 and the one marked 154° are vertical angles, so they have the same measure.

Angle 2 is 154°.

_____

Additional comment

For this question, line WZ and angles 4 to 7 are irrelevant.

Erika ran 2 miles in 18 minutes and 3 miles in 27 minutes

Answers

I'd love to help you but I don't understand

Points scored: 9, 4, 13, 11, 12, 5

What is the median of the points scored?

Answers

Answer:

Step-by-step explanation:

The median is arranged in numerical value.

it goes: 4, 5, 9, 11, 12, 13. The median is basically the number in-between. you would cross out 4 and then 13. next, 5 and 12. Now there's 9 and 11 in the middle and that is what's left. the number in between of 11 and 9 is 10. 10 would be the median of the data set.

It says "write the fraction in the simplest form." i want the answer, the fraction is '27/36'

Answers

Answer:

3/4

Step-by-step explanation:

Is 2mi equal to 3,333 yrds?

Answers

approximately, yes, but 3,333 yards is exactly 1.894 miles.

Other Questions

PLEASE HELP, WILL MARK BRAINLIEST!!!!!!!A mass m is dropped from height h above the top of a spring of constant k mounted vertically on the floor.Find the spring's maximum compression.Express your answer in terms of some or all of the variables: m , h , k , and gravitational constant g .m*g/k (1 + (1 + 2k*h/m*g))Is this answer correct and why? Or is it something else? what comes after verb? Why did Maria and Julian Martinez demonstrate pottery making at expositions? How did it benefit the Pueblo community Give Reason during change of state,the temperature remains constant What are good questions to ask about the Harlem Renaissance era. Yo I need to bring up my grade bad so 2x=5+y(please show it graphed already :D) From curiosity to invention Which sentence from the text describes the event that made Kavita start experimenting with preserving food? Find the equation of the line that goes through the points (0, 4) and (10, 2).y = -1/5 x + 4y = -5x + 4y = -1/5 x + 2y = 1/5 x - 4 A chef used one-half of a bag of potatoes for a meal. If the potatoes fed 2 people, whatfraction of the bag did each person get?(Help plss as soon as you can) tag question of let me sing a song James and his family spend a morning picking peaches. They fill several bags. This line plot shows the weight of each bag.How many more pounds does one of the heaviest bags weigh than one of the lightest bags?Enter your answer as a fraction in simplest form by filling in the boxes. Which sentence is most likely meant to create suspense for the reader?Stealing the Dayby Samantha G. (excerpt)tachieved the unofficial "smart kid" designation in elementary school and it was not until years later that I met someone who threatened to depose me from my reign.His name was George, after our nation's first president, and he had been the smartest kid in school during his early academic career as wellt but George grew up on theother side of town, so we had really never crossed paths. We were introduced in our biology class, seated at opposite ends of the first row of desks. When our teacherbegan asking basic questions to test our science knowledge, George and I had not even noticed each other's existence.But when Mr. Hartley inquired about the aardvark's natural habitat, both of us shot a hand into the air."Africal" exploded the dual shout, followed by snickering from the rest of the class. I peeked in the direction of the other voice to see George gazing directly ahead, asthough he was oblivious to anyone else. Surely, he perceived the awkwardness of this circumstance, and had the abrupt comprehension that there was another "smart kidin the school But no acknowledgment crossed his face, and I stared back at my own desk as class continued.When the bell rang and students began jostling out the door, I hung back, thinking that I should at least introduce myself to George. He had waited for everyone else topush out of the classroom as well, and I extended my hand toward him with a smile."just wanted to let you know that I plan to outdo you in every class we have together this semester, and every semester until graduation," he said.Without glancing in my direction, George dashed out the door and down the hall toward his locker, I was left in shock at his words, at the audacity of his confidence andconceit. After standing immobile for a few moments, I ducked out the side door of the classroom into the late summer sunshine to comprehend what had just transpiredUltimately, I came to the apparent explanation to his immature attack George perceived me as a threat. What is the main difference between your ventricles and your atria?. Please assist me with these question. I am having a hard time Mr. Red's first year salary is $30,000 and it increases by $500 each year. What is the explicit rule for this sequence in simplified form?What is the recursive rule? The diagram shows a food web in an ecosystem. Which of these changes is most likely to occur in the ecosystem if all the insects and worms were affected by a disease and died? Which statement is true? Will choose brainliest. How many ways can a person select 8 videotapes from 10 tapes? Mrs. Miller is measuring fabric for costumes for the school's musical. Sheneeds 10.5 meters of fabric. She has 140 centimeters of fabric. How much morefabric does Mrs. Miller need? Which of these are animal adaptations that help animals live in the deciduous forest biome? Select all that apply.Round buildsLittle feet for snowHarder outer skin to reduce loss of water Hibernation Help fast!