Answer: (3,2)
Step-by-step explanation: Diagonal is a line connecting two opposite points of a form. In parallelograms, there two diagonals and they bisect each other, i.e., the point where the diagonals meet divide them into two segments with the same measure. In short, diagonals meet at their midpoint.
The way to determine midpoint is given by
(x,y) = [tex]{\frac{x_{1}+x_{2}}{2} },\frac{y_{1}+y_{2}}{2}[/tex]
(x,y) = [tex]{\frac{1+5}{2} },\frac{3+1}{2}[/tex]
(x,y) = (3,2)
The coordinates where diagonals of parallelogram GHJK intersect are (3,2).
Liam is setting up folding chairs for a meeting. If he arranges the chairs in 8 rows of the same length, he
has 7 chairs left over. If he arranges the chairs in 6 rows of that same length, he has 23 left over. How many
chairs does Liam have?
Answer:
liam has 44 chairs with him
Answer:
liam has 71 chairs
hope it helps you
Can someone answer this please: 37.3 rounded to the nearest integer
thank you <3
Answer:37
Step-by-step explanation:
rounding to the nearest integer is what is in the tenth place so .1 is in the tenth place so 37.3 rounded to the nearest tenth place would be 37
How many ways can you factorise 24k + 167
Answer:
[tex]1)by \: splitting \: middle \: term \\ 2)factorisation \\ .......[/tex]
Marissa is walking along the beach and finds an unknown organism on the shore it has radical symmetry a nonporous surface and tentacles in which phylum can the organism be classified a.chordata b.Cnidaria c.echinodermata d.porifera
Pablo uses 12.5 cups of flour to make 5 batches of muffins. How many
cups of flour did he use per batch?
2.5 cups
25 cups
2 cups
65 cups
Answer:
2.5 cups
Step-by-step explanation:
12.5÷5=2.5 cups
hope that helped :)
2. Tadashi and his friend Abel make 18 dumplings. Tadashi eats one third, and Abel eats the rest. How many dumplings did Abel eat?
Answer:
12
Step-by-step explanation:
18/3=6
so Tadashi ate 6 dumpling; the other 12 Able ate
Answer:
12
Step-by-step explanation:
Sine Tadashi eats one third, you have to divide the total amount of dumplings by three.
18/3=6
Tadashi eats 6 dumplings, so to find out how many Abel eats you have to subtract 6 from the total number of dumplings.
18-6=12
Abel ate 12 dumplings
How do you solve for x ?
please dont respond just for points
Answer:
X is 110cm
Step-by-step explanation:
35degrees plus 90degrees equals 125degrees
So 125-15=110cm
Given the Standard Form equation y - 6x = 4
What is the slope and y intercept?
someone plz explain
Answer: 6 is the slope and 4 is the y-intercept.
Step-by-step explanation:
Based on the question, I feel this is the best way to answer your question. I'm assuming you are in a basic graphing class.
The best, most useful thing for you right now would be to learn slope-intercept form, y = mx + b, where m and b are constants.
Simply add 6x to both sides to get into this form
y = 6x + 4.
In slope-intercept form, m is the slope, and b is the y-intercept. Thus, 6 is the slope and 4 is the y-intercept.
Hope it helps and lmk if you need more <3 :)
i need help with these assignments anybody willing to help? ! must include ratio tables! and i only need to do question 4
Answer:
4.a
Step-by-step explanation:
hope it helps
asap... plz can you do these for me
Given:
The graph of a quadratic function [tex]y=x^2-4x+3[/tex].
To find:
(a) The coordinates of the turning point.
(b) The roots of the equation [tex]y=x^2-4x+3[/tex]
Solution:
(a)
From the given graph it is clear that first the graph is decreasing after that it is increasing. So, the minimum point is the turning point.
The turning is at (2,-1) because the distance between the turning point from the y-axis is 2 and from the x-axis is 1 in the downward direction.
Therefore, the coordinates of the turning point are (2,-1).
(b)
The x-intercepts are the roots of an equation because roots are the x-coordinates of the points where the graph intersect the x-axis.
From the given graph it is clear the graph intersect the x-axis at x=1 and x=3.
Therefore, the roots of the given equation are 1 and 3.
Someone please help me quick! Pleaseee
Answer:
B
Step-by-step explanation:
Reflect x-axis means (x,y) becomes (x, -y)
Shrink by 1/3 means f(x) = x becomes f(x) = 1/3x
Up 4 units means f(x) = x becomes f(x)= x + 4
So lets put that together
[tex]f(x) = \sqrt{x}[/tex]
[tex]f(x) = -\sqrt{x}[/tex]
[tex]f(x) = -\frac{1}{3} \sqrt{x}[/tex]
[tex]f(x) = -\frac{1}{3} \sqrt{x} + 4[/tex]
Solve each system by substitution.
y=-4x-9 y=3x+19
Answer:
x=-4, y=7
Step-by-step explanation:
According to the first equation, y = -4x - 9, so we can substitute y in the second equation for -4x - 9.
y = 3x + 19
-4x - 9 = 3x + 19
Add 9 to both sides
-4x = 3x + 28
Subtract 3x
-7x = 28
Divide by -7
x = -4
Plugging this into the equation, we have:
y = -4x - 9
y = -4(-4) - 9
y = 16 - 9
y = 7
please help me
Line m is graphed on the coordinate grid shown. (0,-4) (-4,8) What is the slope of a line perpendicular to Line m?
Answer:
-3
i hope this helped
Which sequence of transformations could be used to map triangle MNO onto M”N”O”?
O T(-2,4) ° ry-axis
O ry-axis •T(-2, 4)
O T(2,-4) • R0,180 degrees
O R0.180 degrees T(2,-4)
Answer:
Option D
Step-by-step explanation:
I dont really know but i think its D
Answer:
a
Step-by-step explanation:
If you subtract 27 from 5 times the mystery number you get 83.
Answer:
Step-by-step explanation:
say that mystery number is x
5*x-27=83
5*x=83+27
5*x=110
x=22
Answer:
22
Step-by-step explanation:
5x-27=83
+27
5x=110
x=110/5
x=22
15 - 3x = 11 - 3x + 4
Answer:
Infinitely Many Solutions!
Steps I used to get the answer :
1. Cancel -3x−3x on both sides.
15=11+4
2. Simplify 11+4 to 15.
15=15
3. Since both sides equal, there are infinitely many solutions.
Infinitely Many Solutions!
Done by NeighborhoodDealer.
Answer:
Step-by-step explanation:
Solve for x:
15 - 3x = 11 - 3x + 4
Subtract 4 from both sides
15 - 3x - 4 = 11 - 3x + 4 - 4
11 - 3x = 11 - 3x
This equation has infinite solutions since both sides of the equation are equal.
Given the functions f(x) = x ^ 3, g(x) = 9 and h(x) = 2x , what is an expression equivalant to f(2x) + 3g(x)/h(x) + 3?
Answer:
an expression equivalent to f(2x) + [tex]3\frac{g(x)}{h(x)}[/tex] + 3 = 8x³ + [tex]\frac{27}{2}x[/tex] + 3
Step-by-step explanation:
As given ,
f(x) = x³ , g(x) = 9 , h(x) = 2x
Now,
f(2x) = (2x)³ = 2³.x³ = 8x³
⇒f(2x) = 8x³
Now,
[tex]\frac{g(x)}{h(x)} = \frac{9}{2x} = \frac{9}{2}x[/tex]
⇒[tex]3\frac{g(x)}{h(x)} = 3.\frac{9}{2}x = \frac{27}{2}x[/tex]
∴ we get
f(2x) + [tex]3\frac{g(x)}{h(x)}[/tex] + 3 = 8x³ + [tex]\frac{27}{2}x[/tex] + 3
Omg I’m so sorry I forgot to put this question on
Answer:
Cameroon
Step-by-step explanation:
Hope it Helps!
:)
Orlando earns 32$ in allowance each week. He saves 3/8 of it and spends the rest. How much does he save?
Please help its due very soon
Answer:
12$
Step-by-step explanation:
Money = 32$
Fraction he saved = 3/8
Amount he saves = 3/8 x 32 = 12 $
\
\
I hope im right!!
Which expression is equivalent to
27x^2-72x/9x?
Assume that the denominator does not equal zero.
The expression that is equivalent to 27x² - 72x/9x is 3x - 8
How to determine the equivalent expression?The expression whose equivalence is to be determined is given as
27x^2-72x/9x
The above expression can be properly expressed as follows
27x² - 72x/9x
Introduce the use of brackets
So, we have
(27x² - 72x)/9x
Factor out x from the numerator
This gives
(27x² - 72x)/9x = x(27x - 72)/9x
Cancel out the common factor
(27x² - 72x)/9x = (27x - 72)/9
Factor out 9 from the numerator
This gives
(27x² - 72x)/9x = 9(3x - 8)/9
Cancel out the common factor
(27x² - 72x)/9x = 3x - 8
Hence, the equivalent expression is 3x - 8
Read more about equivalent expression at
https://brainly.com/question/15775046
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Please help it’s so difficult
Answer:
y = x/2 +4
Step-by-step explanation:
new slope = -1/-2 = 1/2
x1 = -4, y1= 2
y-y1 = m(x-x1)
y - 2 = 1/2 {x- (-4)}
y-2 = 1/2 (x+4)
y-2 = x/2 + 2
y = x/2 +2+2
y = x/2 +4
Marcus bought a booklet of tickets to use at the amusement park. He used 50% of the tickets on rides, 1/10 of the tickets on video games, and the rest of the tickets in the batting cage. Marcus says he used 38% of the tickets in the batting cage. Do you agree? Complete the explanation.
Answer:
no
If he used 50% on ticket for rides, the remaining tickets he would have is (100% - 50%) 50%.
He used 1/10 on video games. Converting 1/10 to percentage gives 10%.
The total percentage of tickets used is 60%. He should have 40% to spend on batting cages
Step-by-step explanation:
Please do number 8 for me.
Answer:
u do 14 x 8 then + 78 then x = your answer
Step-by-step explanation:
sorry I dont have a calculator near me but just put that in!!!
The ratio of Ali's to Beth's score is 5:3. Ali
scored 10 more marks than Beth. Clare scored
7 more than Ali. Find the score of all three.
Answer:
Ali 25
Beth 15
Clare 32
Step-by-step explanation:
Here, we want to get the score of the three
let Ali’s score be x
He scored 10
more than Beth; Beth score will be x-10
Let us now work with the ratio
x/x-10 = 5/3
3x = 5(x-10)
3x = 5x - 50
5x-3x = 50
2x = 50
x =
50/2
x = 25
Beth will
score 25-10 = 15
score had 7 more than Ali,
25 + 7 = 32
Use Sin Cos Tan to find the indicated angle
WILL GIVE BRAINLIEST, PLEASE HURRY.
In science class, students added vinegar to a solution to try to reach an acidic pH. Eduardo added 1/3 of a cup vinegar to his solution. Violent added 3.75 times the amount Eduardo used. How much vinegar did Violet add to her solution?
A. 3 3/4 cup
B. 1 1/4 cup
C. 1 cup
D. 1/3 cup
Answer:
B. 1 1/4 cup
Step-by-step explanation:
1/3 times 3 3/4 gives you 1 1/4! Hope that helps!
Answer:
Step-by-step explanation:
11/4
ez as pie
When 27 times x squared times z all over negative 3 times x squared times z to the fourth power is completely simplified, the exponent on the variable z is _____.
Numerical Answers Expected!
I have attached a picture of the problem so it's easier to read.
Step-by-step explanation: Isolate z by itself:
To simplify variables with powers, subtract the smaller power from the bigger power:
The exponent will be -3
16 cm 44.2 cm in percent
PLSS HELP!!
write 3^n/9^(n-1) as a power of 3
Answer:
[tex]\frac{3^{n} }{3^{2(n-1)} }[/tex]
Step-by-step explanation:
3²⁻ⁿ is the simplification of 3ⁿ/9ⁿ⁻¹ in powers of 3.
What is Expression?An expression is combination of variables, numbers and operators.
The given expression is 3ⁿ/9ⁿ⁻¹
three power n divided by nine power n minus one.
To express to the power of 2, we have few properties of exponentials.
aˣ/aⁿ=aˣ⁻ⁿ
aˣ.aⁿ=aˣ⁺ⁿ
The given expression is
3ⁿ/9ⁿ⁻¹
3ⁿ/(3²)ⁿ⁻¹
3ⁿ/3²ⁿ⁻²
3ⁿ.3⁻²ⁿ⁺²
When bases are same then we will add the powers
3ⁿ⁻²ⁿ⁺²
3²⁻ⁿ
Hence 3²⁻ⁿ is the simplification of 3ⁿ/9ⁿ⁻¹ in powers of 3.
To learn more on Expressions click:
https://brainly.com/question/14083225
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the function 8x^2-9x-148x 2 −9x−14 divided by x-2x−2
Answer:
8x + 7Step-by-step explanation:
8x² - 9x - 14 divided by x - 2
(8x² - 9x - 14)/(x - 2)(8x² - 16x + 7x - 14)/(x - 2)=(8x(x - 2) + 7(x - 2))/(x - 2) =8x(x - 2)/(x - 2) + 7(x - 2)/(x - 2) =8x + 7