Answers
Answer:
18
Step-by-step explanation:
since U is the midpoint of QT, QT = 2(QU)
similarly, QS = 2 (QR)
because QR is parallel to QS and QU is parallel to QT, triangle QUR is similar to triangle QTS. therefore, the scaling factor between QT/QU and QS/QR is equal to the scaling factor between RU and ST.
therefore,
ST = 2(RU)
36 = 2(RU)
18 =RU
Related Questions
Which is the graph of a quadratic equation that has a negative discriminant
Answers
Answer:
The only one
Step-by-step explanation:
The one that is shown has a negative b^2-4ac value.
We know this because the function has no real roots -> that means that they must be complex, which can only occur if b^2-4ac < 0
Answer:
it's D, the last graph.
Step-by-step explanation:
took the unit test review and made a 100
pls hurry I need this. can y'all answer this ?
Answers
1.)12.9%
2.)45.15%
3.)I need the full sentence to figure it out
Hope this helps
Have a great day/night
(If you want me to explain then please ask)
Write a numerical expression for the word expression. The product of 7 and 12
Answers
Answer:
7x12
Step-by-step explanation:
product is multiplication
What is the inverse of the function f(x) = 1/4x-12?
Answers
Answer:
[tex]\huge\boxed{f^{-1}(x)=4x+48}[/tex]
Step-by-step explanation:
In order to find the inverse of a function, we need to follow a couple of steps.
Step 1: Write the function as [tex]y=mx+b[/tex] Step 2: Swap all x and y values Step 3: Solve for y Step 4: Replace y with [tex]f^{-1}(x)[/tex]We can follow these steps to find the inverse of this function.
Step 1: We can just replace the f(x) with y, making our function [tex]y=\frac{1}{4}x-12[/tex].
Step 2: We can swap where the x and y values are, making our equation
[tex]x = \frac{1}{4}y-12[/tex]
Step 3: We can now solve for y.
[tex]x = \frac{1}{4}y-12[/tex] [tex]x + 12 = \frac{1}{4}x[/tex] [tex]4x+48 =y[/tex]We now have the function as [tex]y = 4x+48[/tex].
Step 4: We can now replace the y with [tex]f^{-1}(x)[/tex].
[tex]f^{-1}(x) =4x+48[/tex]
Therefore the inverse of [tex]f(x) = \frac{1}{4}x-12[/tex] is [tex]f^{-1}(x) =4x+48[/tex].
Hope this helped!
Please and thank you
Answers
The blue dot is at what value on the number line?
?
-8
-10
Answers
Answer:
I think the answer is negative five (-5)
what is 40% less than 70
Answers
write an equivalent expression to present patricia total earnings this week 7h + 135 + 5h = ?h + ?
Answers
Answer: 12 h + 135
Step-by-step explanation: 7h +135 + 5h = ?h + ?
7h +5h +135
=12h +135
So u combine like terms together which are 7h and 5h which gives you 12 h.And then you have 135 left,so you add 12h to 135.
Ps.If you don't know what like terms are.I will explain down below.
Like terms are variable that are the same.For an example 4y and 3y are like terms .Another example is 1/3 xy and 6xy .
Hope this helps :) and if it does please give brainliest .
HELP ME I NEED SOMEHELP
PLZ
PLZ
PLZ
Answers
Step-by-step explanation:
2/7
2×2 = 4
___
7×2 = 14
2×3 = 6
___
7×3 = 21
2×4 = 8
___
7×4 = 12
Stations 1, 2, and 3 are bus stations. The equation y = 160x represents the number of people that go to Station 1, where y is the total number of people and x is the number of hours since opening. The table shows the same relationship for Station 2, and the graph shows the relationship for Station 3.
Answers
Answer:
station three for part a and 2,064 for part b
Step-by-step explanation:
i got the answer correct
2. 5²- 4 +3 • (9 • 2) /2=
3. 4³ - 4(8-7) +12=
4. 6(5 +4) + 4 – 3 •4 =
5. 10²- 4 + 1 • (9 • 2) /2 =
6. 32 -5 + 8 / 2 • 5 =
7. 3² • (1+4) + 4 – 3 • 4 =
8. 9² • (1+4) + 7 – 3 • 4 =
9. 3³ - (2+4) + 5 – 3 • 3 =
10. (2 + 5) – 3 + 4 • 2 + 1³ =
Answers
2) 48
3) 72
4) 48
5) 105
6) 47
7) 37
8) 400
9) 17
10) 13
I hope this helps! Let me know if I get anything wrong so I can fix it.
hellllllllllllllllllllllllllllppppppppppppppppp
Answers
Answer:
11
Step-by-step explanation:
2.2x 5 = 11
Hope This Helps, have a great day!
A recipe for trail mix uses 7 ounces of almonds with 5 ounces of raisins. (Almonds and raisins are the only ingredients.)
How many ounces of almonds would be in a one-pound bag of this trail mix? Explain or show your reasoning.
Answers
Answer:
there are 16 ounces in a pound.
16/7=2.28571428
2 full ounces with a bit left over.
2.29
What is the slope of the line graphed on the coordinate plate? (1,-2) (0,6)
Answers
Answer:
m = -8 (Two points slope form)
Step-by-step explanation:
y = -8x + 6
write an equation that describes the function
Answers
Answer:
x+7
Step-by-step explanation:
Hope this helps!
Please mark me brainliest if possible. :)
Question 1
A
b
c
d
PLEASE HELP ASAP!!
Answers
Answer:
D)x=1.59 or x=4.41
Step-by-step explanation:
it's the answer
Sry the app makes the photo so bad quality but anyways can someone please help me
Answers
6x+45=9x+15
Collect like terms
-3x=-30
Divide both sides by -3
-30/-3 is 10
So, the answer is d
Answer:
B also the full name of vertically angles is called the vertically opposite angle theorem or voat
Estimate the sum of 6107 and 2960 to the nearest thousand.
How u do this
Answers
Answer:
9,000
Step-by-step explanation:
You would add it together.
6107 + 2960 = 9,067
You round the thousand (9) to the 0.
The rule is that if any number next to the one your rounding is higher then 5 or is 5 then the rounding number will go up, if its 4 or below if won't go up but stay the same.
9,067 would not go up but stay the same because of the rule.
Estimations are guesses from the mind so an exact answer wouldn't work but its whatever.
-18/36+12/36
Whats the sum?
Answers
Answer:
-1/6
Step-by-step explanation:
Taylor bought a painting for 1 million yen
Answers
Answer:
Yen is the currency of Japan
HELPPPPPPPLLL
You-tube music channel plays 4 rap songs to 2 pop songs. The ratio is 4:2. Based on the information provided, how many rap songs does You-tube play for every 8 pop songs? How many pop songs does You-tube play for every 12 rap songs?
Answers
Answer:
16
Step-by-step explanation:
4:2
2x4 = 8
4x4=16
A number is divided by 5 then decreased by 5. It becomes -2. Find the number
Answers
In the figure, PQ // RS. Find the value of x.
Answers
Answer:
x=57
Step-by-step explanation:
add a line perpendicular to PQandRS
then 90+90+130+116+2x=540
2x=114
x=57
in the figure PQ//RS
the value of x=33
Write the equation that passes through the following points:
(1,1) and (3,3)
Answers
Answer:
y=x
Step-by-step explanation:
That's legit it. Type it into a graphing calc and it goes through(1,1) ad (3,3).
Gina, Jared, and Edward sat on their grandmother's porch shelling peas for dinner. There were 2 big bowls of peas, and each person shelled an equal amount.
How many bowls of peas did each person shell?
PLSS HELP
Answers
Answer: 2/3 bowl
Step-by-step explanation: you divide the 2 bowls by 3 since there are 3 people
Which of these statements best describes the relation shown in Item 1?
Answers
Answer:
It is a many-to-one relation
Step-by-step explanation:
Given
See attachment for relation
Required
What type of function is it?
The relation can be represented as:
[tex]\left[\begin{array}{c}x\\ \\-5\\-2\\1\\5\end{array}\right][/tex] [tex]\left[\begin{array}{c}y\\ \\10\\11\\4\\10\end{array}\right][/tex]
Where
[tex]x = domain[/tex] and [tex]y = range[/tex]
Notice that the range has an occurrence of 10 (twice)
i.e.
[tex](x_1,y_1) = (-5,10)[/tex] and [tex](x_2,y_2) = (5,10)[/tex]
In function and relations, when two different values in the domain point to the same value in the range implies that, the relation is many to one.
Someone help me
Find the x and y intercepts of the function
Answers
jacol jacol boy 103847wks
Rate of change on a graph.- I'll give brainly for the answer, thank you
Answers
Answer:
The slope of graph is [tex]\mathbf{\frac{3}{2}}[/tex]
Option C is correct option.
Step-by-step explanation:
We need to find the slope (rate of change) of the graph
The formula to calculate slope is: [tex]Slope=\frac{y_2-y_1}{x_2-x_1}[/tex]
Taking two points from the graph: (You can take any two points from the graph)
Point 1 (-4,-3)
Point 2 (-2,0)
We have: [tex]x_1=-4, y_1=-3, x_2=-2, y_2=0[/tex]
Putting values in the formula and finding slope
[tex]Slope=\frac{y_2-y_1}{x_2-x_1}\\Slope=\frac{0-(-3)}{-2-(-4)} \\Slope=\frac{0+3}{-2+4} \\Slope=\frac{3}{2}[/tex]
So, the slope of graph is [tex]\mathbf{\frac{3}{2}}[/tex]
Option C is correct option.
What's -3(x – 4) =
A. -3x + 12
B. -3x + 4
C. -3x - 4
D. -3x - 12
Answers
Answer:
Step-by-step explanation:
-3(x-4)= multiply -3 with each term in parenthesis
-3x+12 choice A
Here is a tape diagram representing the ratio of red paint to yellow paint in a mixture of orange paint.
What is the ratio of yellow paint to red paint? Type your answer in the format: 3:4
Answers
Answer:
2:3
Step-by-step explanation:
So there are 9 cups of red paint
There are 6 cups of yellow paint
Now we need yellow:red
6:9
Simplify it
2:3
So the ratio is 2:3 for yellow to red paint
Answer:
Step-by-step explanation: 2:3