Answers
Answer:
This may be wrong, but I think the answers are:
PQ= 90*, since its a right angle
PR= 40*, because 90+50= 140 and 180-140= 40*.
TU= I think its's 15, because 30+45+90= 165 and 180-165= 15*.
Step-by-step explanation:
Related Questions
A cylindrical candle has a diameter of 9 cm and height 12 cm.
It is placed in a cylindrical box.
There is a space of 0.5 cm between the candle and the box to allow for packing material.
a.) What is the height of the cylindrical box?
b.) What is the radius of the cylindrical box?
c.) What is the surface area of the box?
Answers
Answer:
a. 13 cm
b. 5cm
im not sure what c is and if a and b are correct i tried
Step-by-step explanation:
2ab + a^3 +5a^2b^2 - 2b^3
Need help i have to write this in standard form
Answers
= a^3 - 2b^3 + 2ab + 5a^2b^2 (this is the expression in standard form)
Answer:
20
Step-by-step explanation:
Jimmy spent $38.83 on a magazine and eight erasers. If the magazine cost $3.87 then how much was each eraser?
Answers
Answer:
Each eraser is $4.37
Step-by-step explanation:
38.83-3.87=34.96
34.96 divided by 8=4.37
These erasers are quite expensive...
which integer is square root 6 closest to
Answers
and that is closest to 3
dont answer yet plzzzz
Answers
Answer:
theres nothing
Step-by-step explanation:
3x + 1 = –11
a. –36
b. –3
c. –30
d. –4
Answers
explain how to solve the question over compound dependent events and explain how I got the answer.
Joe has 5 blue marbles, 4 green marbles, and 1 red marbles. He pulls one marble out without replacing it and then pulls out another. What is the probability that he will pull a blue marble then a red marble? (solve and expplain your answer, simplify the problem if it can be simplified)
Answers
6/10=3/5 there’s a 3/5 probability of pulling a blue than red marble
(i’m not sure if i completely understood i’m am very sorry if it’s wrong.)
A number went into this Machine and 36 came out (the number was decreased by 25%)what was the number before it was decreased by 25% to 36
Answers
The number before it decreased by 25% to 36 48.
What is the percentage?The ratio of two numbers that has no dimensions is what is known as a percentage. It may be used to determine how much one number exceeds another when comparing two figures, or it is used to compare the two statistics to a uniform grid.
The number decreased by 25%
36 came out as the number
The number before it decreased by 25% to 36
= 3*12
= 36
subtract one-fourth to get 36
= 4x12
= 48
Learn more about percentages, here:
https://brainly.com/question/29306119
#SPJ2
First Street and Main Street come together diagonally at a four-way intersection, as shown below
Answers
Answer:
what answer do i give like what is the question
Step-by-step explanation:
Answer: It is 105
Step-by-step explanation:
i just know
help me plzzzzzzzzzzzzzzzz
Answers
Answer:
90cm
Step-by-step explanation:
1/3 of a day = 30cms
3/3 of a day = 30 * 3 cms = 90 cms
Please answer! Will give points! Please help!
Answers
Answer:
ye its (0,5)
Step-by-step explanation:
Hope it helped you.
I really need help!!! Please and thank you‼️
Answers
Answer:
10= 1/10
20= 1/5
25= 1/4
50= 1/2
75= 3/4
100= 1/1
Answer:
Step-by-step explanation:
Match the correct graph to the story below.
A golfer hits a golf ball.
x = the time that has elapsed in seconds.
y = the height of the ball off the ground.
Answers
since the golf ball can’t go straight up, skip certain ys, or go straight in general. If it’s necessary it’s a quadratic function
C. is the correct graph that describes hitting a ball with a golf bat.
What is a graph?The set of ordered pairings (x, y) where f(x) = y makes up the graph of a function.
These pairs are Cartesian coordinates of points in two-dimensional space and so constitute a subset of this plane in the general case when f(x) are real values.
Given, A golfer hits a golf ball, where x is the time in seconds and y is the height of the ball.
Now when a golfer will hit the ball as time progresses it will gain a height after some time just before falling down the ball will attain its maximum height and then it falls gradually influenced by gravity.
learn more about graphs here :
https://brainly.com/question/2288321
Please help! Giving out brainliest! P.S. I know how to do this, but I already took a long time on this.
AND PLEASE DO NOT GIVE ME A BUNCH OF RUBBISH JUST FOR POINTS!
Answers
Answer:
64
Step-by-step explanation:
so the only value that S can be is 3
so sat can be from 301-399 minus 9-9(subtracting the tens and all the sevns)=99-18=81
I think the answer should be 81-10-8=64
Giving brainliest !!!!!!!
Answers
Answer:
its A :D.
Step-by-step explanation:
It was possible to move up in social class in ancient Egyptian society.
Please select the best answer from the choices provided
T
F
Egyptians were known for their advancements in all of the following except
a.
mathematics
c.
military strength
b.
herbalism
d.
astronomy
.
The people of ancient Egypt and Nubia were completely isolated from others because of the surrounding desert.
t
f
The Nile River is composed of two smaller rivers, the Blue Nile and the Black Nile.
Please select the best answer from the choices provided
T
F
The Nile River affected ancient Egyptian life by creating
a.
hot winds that blew across the land.
b.
Lower and Upper Egypt.
c.
rich farmland in the river valley.
d.
a large desert.
Pyramids were built to serve as ______ .
a.
palaces for the pharaoh
c.
compasses for traders
b.
astronomical observatories,
d.
a tomb for the pharaoh
Herodotus said “The Nile, when it floods, spreads over not only the Delta but parts of what are called Libya and Arabia for two days’ journey in either direction, more or less. . . .This that I have mentioned was the subject of my persistent asking why, and also why it is that it is the only river that has no breezes blowing from it.”
—Herodotus, The History, 2.19
How far could one walk before finding the end of the Nile’s flood?
a.
two miles
c.
two leagues
b.
two weeks’ journey
d.
two days’ journey
plz plz plz hury
Answers
Answer:
t , c , f , t , a , b , c
Step-by-step explanation:
what is p divided by 10?
Answers
Use the algebra tiles to help you solve the equation x2-3=7.
Answers
Step-by-step explanation:
ANSWER Solve for x |x+2|-3=7. |x+2|-3=7|x+ 2|-3 = 7. Move all terms not containing |x+2||x+ 2 | to the right side of the equation.
Answer: √ 10 , − √ 10
Step-by-step explanation: Mark as brainlyest plz
dont understand this question so can you please help ?
Answers
Answer:
D
Step-by-step explanation:
Triangles add up do 180 degrees, and you need all of the angles to get that amount
One angle is 29 degrees, the right angle is 90, and theres a
You would then add 90 and 29 to get 119 then subtract the 119 on both sides which leaves u with a=61
PLEASE HELP IM GIVING BRAINLIEST!!!!
parallel lines r and s are cut by two transversals, parallel lines t and u.
How many angles are alternate exterior angles with angle 5?
Answers
Angle 5,7,11,9,13,15,1,3 are alternate exterior angles with angle 5
sorry if im wrong
Which is enough information to prove that u is parallel to v?
0 Angle 2 is congruent to angle 4
0 Angle 4 is congruent to angle 8
0 Angle 6 + angle 7 = 180 degrees
0 Angle 3 + angle 4 = 180 degrees
Answers
Wait, I’m confused...is it A or B
Edit: nvm it’s B! I’m 100% sure now! :)
please answer ALL of the following if you do so i will give you brainiest :))))) :
evaluate [tex]2x^{2}[/tex] if X=[tex]\frac{1}{8}[/tex] ALSO IN SIMPLEST FORM
evaluate 4x^2 if X= 1/8 also in simplest
so thank you for reading and taking time out of your day to help me with my homework:)))))))))))))
Answers
4x^2 if x=1/8 is 1/2
Answer:
2x^2 if x=1/8 1/16
4x^2 if x=1/8 1/2
Step-by-step explanation:
A right circular cone has a radius of 8 in. and a slant height of 12 in. These dimensions are multiplied by 6. By what factor is the surface area multiplied?
Answers
Answer:
Factor: 36
Step-by-step explanation:
Ratio of sides
1 : 6
Ratio of areas
1² : 6²
1 : 36
Can someone plz help me i am confused :)
Answers
Answer:
980 cm
Step-by-step explanation:
Answer:
980 cm
Trust me
I need help! what is the answer to this
Answers
Answer:
A
Step-by-step explanation:
Explain how you can tell whether a group of ratios represents a proportional relationship.
Answers
Answer:
To see if multiple ratios are proportional, you could write them as fractions, reduce them, and compare them. If the reduced fractions are all the same, then you have proportional ratios.
(Hope this helps!! Btw, I am the first to answer.)
A group of ratios represents a proportional relationship. When the connection is proportional if the ratio remains constant. Explanation is given.
What is proportional relationship?A proportional relationship is a relationship between two expressions and where changes in one expression means some constant change in the other expression as well. Generally, it is represented as x/y = k, where x and y are two expressions and k is constant.
Ratio:
The numerical relationship between two values that demonstrates how frequently one value contains or is contained within another.
An ordered pair of integers a and b,
represented as a / b, is a ratio if b is not equal to 0.
A proportion is an equation that sets two ratios at the same value.
The ratios between the two variables should be considered in order to determine whether a relationship is proportional.
The connection is proportional if the ratio remains constant.
Therefore, the relationship is proportional if the ratio remains constant.
To learn more about the proportional relationship;
brainly.com/question/28777033
#SPJ2
Please help me! Thank you!
Answers
Answer:
false
Step-by-step explanation:
Answer:
It's actually True
Step-by-step explanation:
If you look at the graph there is a pattern between all the points on it. And if you follow the pattern it shows 18 and 30 line up. :))
What is the quotient of 5,923,404 and 1,332?
Answers
Answer:
it is 4,447 :)
Answer:
4,447
Step-by-step explanation:
$80 album, 32% markup
Answers
Answer:
$105.60
Step-by-step explanation:
100+32= 132%
(80)(1.32)= 105.6
Step-by-step explanation:
I think you turn 32% into a decimal (0.32) and multiply it by 80 to find the mark up. Then add the product of that to the $80 cost of the album to find the totol cost.
can you help me with these two questions? thanks lol
Answers
Answer:
Step-by-step explanation:
1. 10 pi
2 C
1.10 pi
2.C
I think