Write a simplified expression, in terms of y, for both area and perimeter of the triangle below
Answers
Answer:
Area: [tex]27y^{3} -24y^{2}[/tex]
Perimeter: [tex]6y^{2} +7y+5[/tex]
Step-by-step explanation:
Area:
[tex]\frac{1}{2}[/tex] x base x height
[tex]6y^{2} (\frac{1}{2} )(9y-8)\\3y^{2} (9y-8)\\27y^{3} -24y^{2}[/tex]
Perimeter:
[tex]6y^{2} +4y+(3y+5)\\6y^{2} +7y+5[/tex]
Related Questions
Translate and solve: Three-fourths of p is 18.
Answers
hi <3
just form a quick equation:
3/4p = 18
divide both sides by 3/4 to get your answer:
p = 24
hope this helps :)
HELPP its hard this is too hard for Shay ( my name)
Answers
Answer:
ok
Step-by-step explanation:
yeet
what is 63 divided by 1000
Answers
Answer:
0.063
Step-by-step explanation:
0.063
Hope it helps:
if demand function is Qd=150+10p and supply function is Qs=300-2p, find the equilibrium price.
Answers
Answer:
[tex] qd = qs[/tex]
150+10p=300-2p
10p+2p=300-150
Step-by-step explanation:
12p=150
P=150÷12
P=12.5
The equilibrium price is 12.5 or 13
36 + 14 = 2(18+▯)
What factor is missing from the equation
Answers
What are the solutions of the equation? X^2-16/25=0
x= 4/25 and x =-4/25
x = 8/25and x =-8/25
x = 16/25and x = -16/25
X =4/5 and x=-4/5
Answers
Answer:
x=4/5 ,x=-4/5
Step-by-step explanation:
Equation:
x²-16/25=0
x²=16/25
x=+-√16/25
x=+-4/5
Note:if you need to ask any question please let me know.
1=v/7-2 solve and right the equation of how u got that answer
Answers
Answer:
v = 21
Step-by-step explanation:
1 = v/7 - 2
~Add 2 to both sides
3 = 1/7v
~Multiply 7 to both sides
21 = v
Best of Luck!
4. Triangle SRT is shown.
Session 1
104
9+
8+
77
6+
5+
S
4-
3+
T
2+
1+
R
0
2
3
4
6
7 8
9 10
Choose the correct equation or phrase to fill in each blank in the
paragraph. For each blank, fill in the bubble before the equation or
phrase that is correct.
The vertices of ASRT are S (1,4), R (2, 2) and T (1, 3). A reflection across
the line
[x = 4 x = 6 © y = -x + 5 y = -x + 6)
and then across the line
[ y = 6 y = 8 y = -x + 10
y = -x + 12) is the same as a translation of 4 units to the right and
4 units up because the lines are
[ congruent parallel
perpendicular similar).
0
Answers
Answer:
jeopardise is the shape for a new one and a half way back home from work answer to your friend request I think we will have a better deal than the other and it will probably be worth a few more weeks and more for free if marbles cost me a fortune in the proportion I have any more goal 6 to be do the amount best money we you any of our country on gara cha are in 7th July yu 28th yu38 and I will also have to pay for free diamond app and culture of your responsibility and to get the money back for the establishment that you obeserved want for your birthday so I the money for the money in my house telephoto and the money is going out for free ff and we have not book yet and I don't know what to 2nd look for at all of these and 3IBB on gar 2
what is integration....
Answers
blending , fusing , inclusion
Solve the following numerical problems. a. If a bus travels 6 km in 10 minutes, what distance does it travel in 1 secon
Answers
Answer:
10 meters
Step-by-step explanation:
Please help ASAP pleaseeee no links or fake answers
Answers
2) 2000+409
3) 500+800
URGENT. I NEED TO DO IT
Answers
Answer:
[tex]25x +10 \\ 25x \\ are \: the \: exprassion \\ thank \: you[/tex]
Answer:
2nd option and last option
Step-by-step explanation:
the first option is an equation: it has a solution.
the second option is an expression, and follows the criteria of an expression (can be made of co-effecients, symbols, operations, numbers, ect.), so it is one of our answers.
the third option is an equation since it has the equal sign, and thus, has a solution.
the fourth option is simply a number- a value. it does not fit as an equation (no solution) or an expression (can be made of co-effecients, symbols, operations, numbers, ect.)
lastly, our fith option is an expression. it is a coefficient (a multiplication problem between a known value and a variable). this is also one of our last answers.
The midpoint of a segment can be found using the formulas for a directed line segment, x = (x2 – x1) + x1 and y = (y2 – y1) + y1. When using these formulas to find a midpoint, which is true?
Answers
The midpoint of a segment can be found using the formula as follows:
mid point = (x₁ + x₂ / 2 , y₁ + y₂ / 2)
How to find the mid point of a segment?The midpoint is the middle point of a line segment.
In other words, the midpoint of a segment is the point on that line segment that divides the segment into two congruent segments.
The mid point of a segment can be represented mathematically as follows:
Hence,
mid point = (x₁ + x₂ / 2 , y₁ + y₂ / 2)
learn more on midpoint here:https://brainly.com/question/17192794
#SPJ1
Which answer shows three ways to write 2/3 as a ratio?
Answers
Answer:
2/3 can be wrtten in three ways
Step-by-step explanation:
1: 6/9
2. 4/6
3.20/30
HELP PLEASE
Find the length of AB
Answers
Step-by-step explanation:
hopefully it makes sense and is visible
:)
evaluate (3x)(5y) for x=-1, y=2
Answers
Answer:
-30 or 2 i dunno.
Step-by-step explanation:
[tex](3x)(5y) = (3 \times - 1)(5 \times 2) \\ - 3 \times 10 = - 30 \\ \\ or \: An \: other \: way \\ \\ (3x)(5y) = 15xy \\ 15( - 1)(2) = - 30[/tex]
I hope I helped you^_^
An Olympic diver jumps off of a platform that is 10 meters high. The diver goes 2 meters underwater after a dive. How far is it from the starting point at the top of the platform to the depth under water?
Answers
Answer:
12 meters far.
Step-by-step explanation:
The question translates to 10+2. The word problem states that the height of the platform is 10 meters. That means we can say that he'd have already traveled 10 meters down when he dived. And the problem also states that the diver goes two meters under the water, meaning that he had traveled 2 meters, in addition to the 10 meters. And so, we add the 10 and 2 to get 12 meters in total.
evaluate the expression when b=5
Answers
Answer:
9. [tex]35^{2}[/tex] or 1225
12. [tex]15^{2}[/tex] or 225
Step-by-step explanation:
Put 5 instead of b
9. [tex](7b)^{2}[/tex]
= [tex](7 * 5)^{2}[/tex]
= [tex]35^{2}[/tex] or 1225
12. [tex](3b)^{2}[/tex]
= [tex]( 3 * 5)^{2}[/tex]
= [tex]15^{2}[/tex] or 225
WRITE Math Consider 7 X 10 x 10 x 10 x 10.
Write a pattern to find the value of the expression.
Answers
Answer:
I dont know if I'm wrong but I think its
Step-by-step explanation:
7×10=70
70×10=700
700×10=7000
7000×10=70000
I MIGHT BE WRONG AND IF I AM IM SORRY
3 hundreds + 7 hundreds in standard form
Answers
How do you solve this problem?
Answers
Sorry can't help
can't see the whole question
13. (x + 5) +(4.x - 7)
+
Answers
Answer:
[tex]5x - 2[/tex]
Step-by-step explanation:
[tex](x + 5) + (4x - 7)[/tex]
[tex]x + 5 + (4x - 7)[/tex]
[tex]x + 5 + 4x - 7[/tex]
[tex]5x + 5 - 7[/tex]
[tex]5x - 2[/tex]
-2y-2 pls solve
pls hard for me
Answers
Answer:
−2(y+1)
Step-by-step explanation:
factor ..................
help with this problem plz
Answers
Answer:
22
Step-by-step explanation:
All thats need to do in this problem is add both line lengths to find the length of FH.
8 + 14 = 22
Best of Luck!
Bernadette is a goalie and blocks the goal 20 out of 32 times. What is the experimental probability that Bernadette will block the goal on the next kick? Write your answer as a fraction, decimal, and percent.
Answers
Answer:
5/8 or 0.625 or 62.5%.
Step-by-step explanation:
20/32 Divide top and bottom by 4:-
= 5/8.
HELP ME HELP ME
What is the slope of the line?
Answers
Or it could be 1/2 I am not that sure
Someone correct me if I am wrong
But I think it is - 1/2
Mackenzie purchased a ticket to the local music festival for $25. The ticket
includes entry and access to up to 3 events at the festival. Each additional
event costs $6. The total cost for attending x events is given by the
functions T(x) and E(x).
T(x) = 6(x-3) + 25, where x>3
E(X) = 25, where 0 sxs3
Answers
After a small search, I've found that we want to find the inverses of both functions. We will find that E(x) does not have an inverse function, and the inverse function of T(x) is h(x) = x/6 - 1/6
Here we have a piecewise function:
T(x) = 6(x-3) + 25 if x > 3
E(x) = 25 if 0 ≤ x ≤ 3
First, remember that two functions f(x) and g(x) are inverses if:
f(g(x)) = x
g(f(x)) = x
From that definition we can see that E(x) does not have an inverse, because for any function g(x), we will have:
E(g(x)) = 25
So E(x) can't meet the condition.
Now let's analyze the function T(x)
T(x) = 6(x-3) + 25
We can rewrite it as:
T(x) = 6x - 6×3 + 25
T(x) = 6x + 1
Note that T(x) is a linear equation, so the inverse will also be a linear equation. Let's assume that the inverse is h(x) = ax + b
We will have:
T(h(x)) = 6×h(x) + 1 = 6(ax + b) + 1
Now, if these are inverses, we have:
6(ax + b) + 1 = x
6ax + 6b + 1 = x
Then we must have:
6b + 1 = 0
6ax = x
From the first equation, we can get:
6b + 1 = 0
6b = -1
b = -1/6
From the second equation we have:
6ax = x
6a = 1
a = 1/6
Then:
h(x) = x/6 - 1/6
And this is the inverse function of T(x)
If you want to learn more, you can read:
https://brainly.com/question/10300045
Any mathematics genius around. To solve this question.. am giving the brainliest
Answers
It is in the form of a/b + b/a = (a sqr + b sqr)ab
Substitute
(Sin sqr theta + cos sqr theta) +2 cos theta + 1. 2 + 2cos theta
———————————————————————— = ————————-
Sin theta(1+cos theta). Sin theta (1 + cos theta)
2(1+ cos theta)/sin theta(1 + cos theta). {1 + cos theta cancelled}
2/sin theta. Hope it helps :}
Please help me with this Geometry problem
Answers
Multiply (2a-5)(4a-7) Simplify your answer
Answers
[tex](2a - 5)(4a - 7)[/tex]
[tex]2a(4a - 7) - 5(4a - 7)[/tex]
[tex]8 {a}^{2} - 14a - 20a + 35[/tex]
[tex]8 {a}^{2} - 34a + 35[/tex]
Step-by-step explanation:
( 2a - 5 ) ( 4a - 7 )
2a ( 4a - 7) - 5 ( 4a - 7 )
8a² - 14a - 20a + 35
8a² -34a + 35