Answers
Answer:
see explanation
Step-by-step explanation:
This is an example of the Altitude - on - Hypotenuse theorem.
The altitude that is perpendicular to the hypotenuse of a right triangle.
The two triangles formed are similar to the given triangle and to each other.
x² = (smaller part) × (larger part) of main hypotenuse
x² = 6 + 19 = 114 ( square root both sides )
x ≈ 10.68 ( nearest hundredth )
---------------------------------------------
y² = ( smaller part) × (whole part) of main hypotenuse
y² = 6 × 25 = 150 ( square root both sides )
y ≈ 12.25 ( nearest hundredth )
--------------------------------------------
z² = ( larger part) × (whole part) of main diagonal
z² = 19 × 25 = 475 ( square root both sides )
z ≈ 21.79 ( nearest hundredth )
Related Questions
Can Someone Help Me Please? I am offering 100 points!
Geraldine is graphing the inequality x less-than 6. Which statements below describe steps she may take to graph the inequality correctly? Check all that apply.
Draw an open circle at 6.
Draw a closed circle at 6.
Shade all numbers less than 6.
Shade all numbers greater than 6.
Shade all numbers to the right of 6.
Shade all numbers to the left of 6.
Answers
Answer:
shade all numbers less than 6
shade all numbers to the left of 6
Step-by-step explanation:
i believe this is the answer because if you graph x<6, you can see that the shaded area is to the left of 6 (numbers less than 6).
Desmos graphing calculator helps
Answer:
3, & 6
Step-by-step explanation:
help please i have only a few minutes left
Answers
Answer:
6/10 = 3/5
6/-10=-3/5
-10/-6= 1 2/3
10/-6 -1 2/3
Step-by-step explanation:
write 2/51 as a percentage.
Round your answer to the nearest tenth of a percent
Answers
Explanation: 2/51 = 3.9%
Answer:3.921568627451%
Step-by-step explanation: convert it
Help me please! Bookwork code:k90
Answers
Answer:
Step-by-step explanation:
Let’s mark the Triangle Points as Point A, Point B, Point C.
Point A = 1x°
Point B = 2x°
Point C = 3x°
We know that the Angle Sum of a Triangle is equal to 180°.
So, Point A + Point B +Point C = 180°
= 1x° + 2x° + 3x° = 180°
= (1 + 2 + 3)x° = 180°
= 6x° = 180°
= x° = (180/6)°
= x° = 30°
| — — |
| Point A = 1 * 30° = 30° | ⇒
| Point B = 2 * 30° = 60° | ⇒ Only Extra Information
| Point C = 3 * 30° = 90° | ⇒
| — — |
Learn more about Finding Angles here
Visit —
https://brainly.com/question/28293784
https://brainly.com/question/31507476
Hope my answer helps you ✌️
Mark BRAINLIEST
Point A- 1x
Point B- 2x
Point C- 3x
We know that Angle sum property of a triangle states that the sum of angles of a triangle is 180•
So 1x+ 2x+ 3x = 180
Take X out as common
(1+2+3)x = 180
6x= 180
x=180/6
x= 30•
Which is your answer
Pls mark as brainliest
Please Help ASAP! Rewrite x^4y^2 − 3x^3y^3 using a common factor.
A. 3xy(x^3y − x^2y)
B. 3xy^2(x^2 − x^2y)
C. x^2y(xy − 3xy^2)
D. x^2y^2(x^2 − 3xy)
I think it's B. But I might be wrong.
Answers
Answer:
Step-by-step explanation:
you are completely right please follow your heart <3
You have to look at both x and y and it’s power. You have to look for the lowest power for x and y. For y as you can see that the lowest power is 2. As for x it can be either power of 3 or even 2. When you removed x^2 and y^2 from the equation. The inside parenthesis will be x^2-3xy. Just remember when you divide both x^2 and y^2, you subtract the power.
When you get the answer, please check the answer if it’s the same as the original. Meaning distribution both x^2 and y^2 to inside parenthesis. And for the power, you add them. This way you can double check and see if it’s the same.
Little Debbie sold 2 boxes of Swiss Rolls for $10 how much money is 1 box of Swiss Rolls
Answers
reason: because $10/2 is $5
Because you do 10 divide by 2
evaluate if a= -21 a/3+a=
Answers
(sorry if i get this wrong)
-21 divided by 3= -7
-7+-21=-28
please help! this is very confusing and hard!
Answers
Answer: 3.8 then -3.8
3.8 then 3.8
Jason has a greater value
Answer:
Therefore -3.8 has a final greater value. (Jason)
Step-by-step explanation:
|-3.8| = 3.8
The opposite of 3.8 is -3.8.
The opposite of -3.8 is |-3.8| (or 3.8).
The absolute value is 3.8
Help please I don’t know this
Answers
×Answer: 400
Step-by-step explanation: \(20×20=400\)
Because 20x20=400
7-9: Practice Buddy: Independent Practice; Problem Solving please help!
Answers
Answer:
4/3/8
Step-by-step explanation:
12/1/2-8/8/1
=25/2-65/8
=100-65/8
=35/8
=4/3/8
Michal yard is 320 acres if he mowed 2/5 of his yard on friday how many acres does he have left to mow on saturday P.S you get 25 points when you answer HELPPPP IS IT 128 0r 192
Answers
Answer:
128
Step-by-step explanation:
320 divided by 5 is 64, so 1/5 is 64, so 64 + 64 is 128
edit: OH MY GOD THIS IS WRONG I JUST REALIZED IM SORRY
the actual answer is 192
I conclude from the information given that he is just very lucky. I believe he is lucky, because it is very hard to perform tricks or deceive people with a dice. He may be cheating, but a dice can be very unpredictable, and he may just be skilled at the game.
Answers
Answer:
I believe that the owner of the dice is actually not lucky. There are people who practice throwing dice in a controlled way in order to get a specific side of the dice. If he practices his dice throwing a lot, then he would have a much higher chance of winning at a game of dice.
Step-by-step explanation:
Since you said he was lucky, I decided to make an answer saying that he wasn't lucky so you can choose between both of them. Your answer was good as well.
5/6 × 36 =?
HELP IS NEEDED!!!!!!!!!!
Answers
Answer:
5/6 × 36 = 30
Step-by-step explanation:
What Is Distributive Property? According to this property, multiplying the sum of two or more addends by a number will give the same result as multiplying each addend individually by the number and then adding the products together.
easy points
why isn't m^3=512 ±8, but just 8? I went onto 2 diff websites and the answer book (yes i have an answer book) and it says 8.
Because of that, when do you add ± in questions like the ones on top? (take into account units and no units, thanks)
i'm confusion
Also, why do you need (x) in questions like (-7)^3? I feel like there is no point, especially when it is just one problem.
Answers
Answer: It is only +8 because it is an odd power, so you're only multiplying 3 numbers together and not 2 or 4 and so on. Any odd power is always only going to have 1 answer because if you try the other one then it comes out to be the opposite.
You only need the parenthesis if you want to plug it into a calculator because -7 in a calculator is taken as subtracting 7 while (-7) is taken as a negative 7. They are just building good habits early.
HELP WITH MY MATH HW!
Answers
Step-by-step explanation:
Hopefully this is correct and Hope you understand it
so…I need help with this! It would be very helpful if you also put the steps so I can write them down in my notebook so I can know how to solve this in future math questions! Will give brainlist to whoever gets this right ☺️
Answers
You are looking for T because it says seconds after.
So 6.7=t/4.6
then you multiply both sides by 4.6.
6.7x4.6=30.82.
So your answer is 30.82
Answer:
The right answer is 1.34 seconds.
Step-by-step explanation:
If we know that the lightning flash is 6.7 miles away from you, and we need to count how many seconds it takes for the flash to reach you. For that, we need to divide the number of miles away the sound is with 5. And by doing that, I got 1.34.
Thank You! Please mark me brainliest!
I WILL GIVE BRAINLIEST PLSSSSSSSS
1. A 100-point test has x questions worth 2 points apiece and y questions worth 4 points apiece.
a. Write an equation that describes all possible numbers of questions that may be on the test.
b. If you have 24 questions worth 4 points apiece, how many questions will be worth 2 points apiece?
2. Louise has $36 in five-dollar bills and singles. How many of each type of bill does she have?
a. Write an equation.
b. If Louse has 2 five-dollar bills, how many singles does she have?
3. The Ramy family bought 4 sandwiches and 3 salads. They spent $24. Let x be the cost of a sandwich
and y be the cost of a salad.
a. Write an equation.
b. If each sandwich costs $3.75, how much did each salad cost?
4. The store at which Andy usually shops is having a sale. Roast beef costs $4 a pound and shrimp costs
$10 a pound.
a. Write an equation to describe different possible combinations of Roast beef and shrimp that he can
buy for $96.
b) What is the greatest amount of shrimp he can buy?
5. It will take 20 points to make the playoffs, the hockey team coach told the players. “We get 2 points
for a win and 1 point for a tie.” Let W be the number of wins and T the number of ties.
a. Write an equation to describe the values of W and T that will let the team make the playoffs.
b. If the team wins 7 games, how many tie games will need to occur?
Answers
Answer:
1)A. 50,25 / 2,15 B. 2x+4(24)=100 2=x
Step-by-step explanation:
B. 2x +4(24)=100
2x+96=100
2x=4
x=2 (2 questions worth 2 pts a piece)
2. x= 5$ bills y= singles
a. 5x+y=36
b. 5(2)+y=36
10 + y=36
y=26 (26 singles)
3. x= sandwich cost y=salad cost
a. 4x+3y=24
b. 4(3.75)+3y = 24
15+3y=24
2y=9
y=4.50 (4.50$ per salad)
4: X = pounds of roast beef, y = pounds of shrimp Roast beef = $4 per pound
Shrimp = $10 per pound
a. Total $96
4 + 10 = 96 b. 4(0)+10=96
10 = 96
= 9.6
The most shrimp Andy can buy is 9.6 lbs
Find the surface area of the triangular prism??
Answers
Answer:
5120 cm^2
Step-by-step explanation:
Base area = (18 x 40)/2 = 360 cm^2
Base perimeter = 18 + 41 + 41 = 100 cm
LA = 100 x 44 = 4400 cm^2
surface area = 360 x 2 + 4400 = 5120 cm^2
Explanation
Vanessa and Zack are playing a game where the player with the lower score wins. At the end of the game, Vanessa has a score of Negative 3 and StartFraction 5 over 8 EndFraction and Zack has a score of Negative 3 and two-thirds. Which statement explains who won?
Comparing the decimal equivalents of their scores shows that Vanessa won because –3.625 is less than Negative 3.ModifyingAbove 6 with bar.
Comparing the decimal equivalents of their scores shows that Vanessa won becauseNegative 3.ModifyingAbove 6 with bar is less than –3.625.
Comparing the decimal equivalents of their scores shows that Zack won because –3.625 is less than Negative 3.ModifyingAbove 6 with bar.
Comparing the decimal equivalents of their scores shows that Zack won becauseNegative 3.ModifyingAbove 6 with bar is less than –3.625.
Answers
Answer:
Answer: Zack won. If you compare the decimal equivalents of their scores, -3.666 < -3.625
Step-by-step explanation:
Given: Vanessa and Zack are playing a game where the player with the lower score wins.
Score of Vanessa=
Score of Zack =
We can see
⇒ Zack has the lower score .
Hence, Zack won. If you compare the decimal equivalents of their scores, -3.666 < -3.625.
D=answer
Joanna draws a scale model of a rectangular table for a carpenter to build.
On her drawing, 3/4 of an inch represents 1 foot. In the drawing, the table is 7 1/2 inches long. How long, in feet, will the table be when the carpenter builds it?
A. 4 2/3 ft
B. 2 5/8 ft
C. 5 5/8 ft
D. 10 ft
Answers
Answer:
D
Step-by-step explanation:
just multiply the three over four inches with seven and a half to get the accurate measurements
What is the solution to the equation?
9/10 x+4/5=28.3
choices:
x=133/5
x=275/9
x=97/3
Answers
Answer:
x = 275/9
Step-by-step explanation:
In Triangle A B C, what is the value of x?
Answers
Bob's Gift Shop sold 800 cards for Mother's Day. One salesman, Maya, sold 10% of the cards sold for Mother's Day. How many cards did Maya sell?
Divide/scale down to solve for the missing percent.
Answers
Answer: 80
Step-by-step explanation:
100% - 90% = 10% > 0.1
800 / 0.1 = 80
80 Cards = 10% | 800 x 0.9 = 800, + 80 = 880
mathhhhhhhh gets on my neverous.
Answers
Answer:
1 is B
2 is C
3 is D
4 is A
Step-by-step explanation:
1: I used process of elimination. I'll show throughout the other three how 1 is B.
2: Money accumulates interest while it sits in the bank. This means the bank pays them a percentage of the money in their bank account (usually annually). With this said, if the money is never taken out, a mix of the bank's interest and adding money will make it slowly increase. C is a graph that slowly increases. So C is the correct answer (and B is wrong).
3: As with C; D slowly increases. But the difference is, D eventually drastically drops. This means money could have been taken out, and the question 3 wants to know what graph like is collecting money and then it is taken out. Since D looks like C except for a dip, this means D is correct (and B is wrong).
4: A is the only one that starts at a peak and end at its lowest point. The question 4 is asking about a bathtub that is filled to the brim and then is drained. With that said, A is correct (and B is wrong).
Hope this helps! Have a great day! :)
CORRECT ANSWERS ONLY PEEPS- this is 7th grade math on khan academy and if ur answer is incorrect, ill report yalll
Answers
Answer:
2
Step-by-step explanation:
proportional relationship: must be straight line and go through (0, 0).
\(\quad \huge \quad \quad \boxed{ \tt \:Answer }\)
\(\qquad \tt \rightarrow \: C. 2 \)
____________________________________
\( \large \tt Solution \: : \)
Proprtional relationship can be depicted as :
\(\qquad \tt \rightarrow \: y \propto x\)
[ to get rid of proportionality sign, we use constant c ]
\(\qquad \tt \rightarrow \: y = cx\)
Now, conclusion can be made that the shown equation represents a straight line.
And the graph has two straight lines, which means proportional relationship is shown by Two members
Answered by : ❝ AǫᴜᴀWɪᴢ ❞
What does x=
what is the statement true or false.
Answers
Answer: X= -14
Step-by-step explanation:
2x-5x-6=36
3x-6=36
36+6 =42
-3x=42
42÷-3
X= -14
Question
Multiply.
(−213)⋅(13)
What is the product?
Enter your answer as a simplified mixed number in the box
Pleasee 40 points to answer!!
Answers
Explanation
I took the test and got it right your welcome!!!
Multiply it up and down
guys can you help? please
Answers
Answer:
A) the location of the starting line
Step-by-step explanation:
pls mark brainliest
-35 is 35 units away from the starting line. It is also 35 units away from 0. +35 is 35 units away from starting line as well, just on the positive side if that makes sense.
Keira said that if 6 tickets are sold, there should be 2 tickets left. Is Keira correct?
Answers
According to Keira, if 6 tickets are sold, there should be 2 tickets left. However, we don't have any information about the initial number of tickets available.
If the total number of tickets initially was 8, and 6 tickets were sold, then there would indeed be 2 tickets left, supporting Keira's statement.
However, if the total number of tickets initially was less than 8, or if the statement doesn't specify the initial number of tickets, we cannot determine if Keira's statement is correct.
Therefore, without additional information, we cannot determine the accuracy of Keira's statement.
15 POINTS
Ann had twice as many candies as Susan. Then Ann ate 3 of her candies.
This can be modeled using the following equation:
A = 2s - 3
Solve the equation for the number of candies Susan has, S
S = A + [?]/[?]
Answers
Answer: S = \(\frac{A}{2}\) + \(\frac{3}{2}\)
Step-by-step explanation: Isolate S by timesing it by 2, which means you have to times A and 3 by two and take S to the other side of the equation which makes the minus into a plus.
Answer:
\(S=\frac{A+3}{2}\)
Step-by-step explanation:
The original equation is:
A=2S-3
But, we are now solving for S, so we have to isolate S.
To do this, we first must add 3 to both sides:
A+3=2S
Next, divide both sides by 2:
\(\frac{A+3}{2}=S\)
Hope this helps! :)