c x c / 4 (when c = 5)
Answer:
25/4 or 6.25
Step-by-step explanation:
5*5/4=25/4 or 6.25
The velocity time graph for a cycle is shown
Answer:
a) distance = 0.5m
b) acceleration = -1.25m/s²
Step-by-step explanation:
v = d/t
d = vt
d = 10/20
= 0.5
a = v/t
= -10/8
= -1.25
a is negative because in the last 8s the care decelerate
David drove 20 miles in 5 mins. Sean drove 45 miles in 9 mins. Who drove at a faster rate? Explain.
If May was going to the prom and asked out 98 boys to go to the prom with her and 50% of the boys touched held her hand, made eye contact, told her she was pretty, danced with her, kissed her, told her that he loved her, touched her upper chest area, and did all the other things that May liked the boys doing but the other 50% of the boys she asked out did things May did not like how many boys did things May liked.
Answer:
49 boys did things that May liked
Step-by-step explanation:
May be getting aroundddd, she a real h o e
Answer:
49 boys
Step-by-step explanation:÷
1. First vertically set up the problem: 98 ÷ 22. Do the math to answer the problem3, Your answer should be 49Select the correct answer.
Which statement is always true?
A cross section parallel to the base of a right rectangular prism is a square.
B. cross section perpendicular to the base of a right rectangular prism is congruent to the base.
C. cross section parallel to the base of a right rectangular prism is congruent to the base.
D. cross section perpendicular to the base of a right rectangular prism has the same dimensions as the base.
Answer:
1. A cross section parallel to the base of a right rectangular prism is a square. This is false as the cross section will be a rectangle if the base is rectangular and square if the base is a square.
Step-by-step explanation:
I hope this helps
Brainly is ur best friend
UHMMMMM
algebra problem, timed answer, will totally give brain to answer just help me not fail!!
Whats the simpilest form of the ratio
48 min to 3 hours.
15:4.
Step-by-step explanation:
1 hour = 60 min
3 hours = 60 x 3 = 180 min
Ratio:
180/48
Simplest form 15/4
Therefore, the simplest form of the ratio will be 15:4
Answer:
48 mins : 3 hours
48 mins : 180 mins
DIVIDING 48 & 180 BY 3 AS BOTH ARE FACTORS OF THREE.
48/3 : 180/3
16 : 60
DIVIDING 16 & 60 BY 2 AS BOTH ARE FACTORS OF TWO.
16/2 : 60/2
8 : 30
DIVIDING 8 & 30 BY 2 AS BOTH ARE FACTORS OF 2
8/2 : 30/2
4 : 15
NOW WE HAVE 4 : 15 WHICH WILL BE THE SIMPLEST FORM.
Find an equation in point-slope for the line having the slope m m = - 6 and containing the point (8,6)
Answer:
y - 6 = - 6(x - 8)
Step-by-step explanation:
The equation of a line in point- slope form is
y - b = m(x - a)
where m is the slope and (a, b ) a point on the line
Here m = - 6 and (a, b ) = (8, 6 ) , then
y - 6 = - 6(x - 8) ← equation of line
Find the indicated side of the right triangle x=
9514 1404 393
Answer:
x = 9y = 9√2Step-by-step explanation:
Side lengths in an isosceles right triangle have the reduced ratios ...
1 : 1 : √2
Yours have the ratios ...
9 : x : y
If you multiply the reduced ratios by 9, you can find the values of x and y.
9 : 9 : 9√2 = 9 : x : y
x = 9
y = 9√2
pleaseee helpp answer correctly !!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!
Answer:
7.5
Step-by-step explanation:
Which statement describes the translation from the graph of y = |x| to the graph of y = |x - 1| - 5?
Answer: Shift 1 unit right and 5 units down
Step-by-step explanation:
A grocery store sells a bag of 7 oranges for $2.80. What is the unit cost?
Answer:
The quadratic equations and their solutions are;
9 ± √33 /4 = 2x² - 9x + 6.
4 ± √6 /2 = 2x² - 8x + 5.
9 ± √89 /4 = 2x² - 9x - 1.
4 ± √22 /2 = 2x² - 8x - 3.
Explanation:
Any quadratic equation of the form, ax² + bx + c = 0 can be solved using the formula x = -b ± √b² - 4ac / 2a. Here a, b, and c are the coefficients of the x², x, and the numeric term respectively.
We have to solve all of the five equations to be able to match the equations with their solutions.
2x² - 8x + 5, here a = 2, b = -8, c = 5. x = -b ± √b² - 4ac / 2a = -(-8) ± √(-8)² - 4(2)(5) / 2(2) = 8 ± √64 - 40/4. 24 can also be written as 4 × 6 and √4 = 2. So x = 8 ± 2√6 / 2×2= 4±√6/2.
2x² - 10x + 3, here a = 2, b = -10, c = 3. x =-b ± √b² - 4ac / 2a =-(-10) ± √(-10)² - 4(2)(3) / 2(4) = 10 ± √100 + 24/4. 124 can also be written as 4 × 31 and √4 = 2. So x = 10 ± 2√31 / 2×2 = 5 ± √31 /2.
2x² - 8x - 3, here a = 2, b = -8, c = -3. x = -b ± √b² - 4ac / 2a = -(-8) ± √(-8)² - 4(2)(-3) / 2(2) = 8 ± √64 + 24/4. 88 can also be written as 4 × 22 and √4 = 2. So x = 8 ± 2√22 / 2×2 = 4± √22/2.
2x² - 9x - 1, here a = 2, b = -9, c = -1. x = -b ± √b² - 4ac / 2a = -(-9) ± √(-9)² - 4(2)(-1) / 2(2) = 9 ± √81 + 8/4. x = 9 ± √89 / 4.
2x² - 9x + 6, here a = 2, b = -9, c = 6. x = -b ± √b² - 4ac / 2a = -(-9) ± √(-9)² - 4(2)(6) / 2(2) = 9 ± √81 - 48/4. x = 9 ± √33 / 4 .
mark me as brilinist please
Answer:
.4
Step-by-step explanation:
2.80/7=.4
7 x 0.4 = 2.8
Please help it’s due today!
Answer:
144
Step-by-step explanation:
Answer:
144
Step-by-step explanation:
Hope this helps
1. The value of the digit 8 in the number 850.74 is *
PLSSSSSS HELPPPPPPP FAST WILL GIVE BRAINLIEST
Blue: O
Yellow: O O O each box has 2 inside because the box from blue and the 3 boxes from yellow= 4 and 4 x 2=8 ounces that jenny used
Step-by-step explanation:
Since it says 3 times more than yellow paint, blue should have 3 boxes and the yellow should have 1 box. The total is 4 boxes divided by 8 is 2 ounces in each box. Hope this helps!!
I NEED THIS ASAP!!! The residents of a city voted on whether to raise property taxes. The ratio of yes votes to no votes was 5 to 4. If there were 4045 yes votes, what was the total number of votes?
Answer:
The total number of votes was 7281 .
Step-by-step explanation:
Let the number of no votes be x
yes : no
5 : 4
4045 : x
4045÷5 = 809
so,
x = 4 × 809 = 3236
3236 people voted no .
Total number of votes = 4045 + 3236
= 7281 ( Ans )
help me out, please....
Answer:
5 radical 3
Step-by-step explanation:
b = √c2 - a2
= √102 - 52
= √75
= 8.66025 = 5√3
Answer: D
Step-by-step explanation:
Using Pythagoras’ theorem
H^2= O^2 + A^2
H= 10
O= 5
A= x
A^2= H^2 - O^2
x^2= 10^2 - 5^2
x^2= 100 - 25
x^2= 75
x= 75^(1/2)
x= 5(3^(1/2))
x= 5 √3
Someone please help me asap! I need serious answers and please explain!!! Brainliest
Hey there!
The answer is "[tex]12 * 16 = 20^2[/tex], therefore the triangle is a [tex]right[/tex] [tex]triangle[/tex]"
This is known as the Pythagorean Theorem, meaning that [tex]a^2+b^2=c^2[/tex], with [tex]a[/tex] and [tex]b[/tex] being the length of the shorter of the three sides, and [tex]c[/tex] being the length of the hypotenuse, or the length of the longer of the three sides.
Have a super awesome day! :)
Please help, YOU WILL GET 50 POINTS
Answer:
i guess its linear pair type questions
i have done like this
Anyone can help me with this questions..please i really2 need it.
Answer:
k = -2h +6
Step-by-step explanation:
Rewrite the expression by moving all terms to the other side in order to isolate k.
h = 3 -(1/2)k
h - 3 = -(1/2)k
-2h + 6 = k
5. Find the equation of the line that is
parallel to 8x + 6y +1 = 0 and passing
through the point (-2, 6).
Answer:
[tex]y=-\frac{4}{3} x+\frac{10}{3}[/tex]
Step-by-step explanation:
First, we need to get this in y=mx+b form.
m=slope
b=y axis intercept
8x+6y+1=0
8x+6y=-1
6y=-8x-1
[tex]y=-\frac{4}{3}x-\frac{1}{6}[/tex]
now that we have it in y=mx+b form, we know the slope. For the new equation, the slope will be the same and the only thing we don't know is the y axis intercept, so we'll have to solve for it.
[tex]6=-\frac{4}{3}(-2)+b\\6=\frac{8}{3} +b\\\frac{10}{3}=b[/tex]
Now that we know b, we just put it with the rest of the equation.
[tex]y=-\frac{4}{3} x+\frac{10}{3}[/tex]
The sum of the interior angles of each polygon is 360°. In the diagram ABCD=HGEF find the values of x and y look at photo below
Answer:
x = 3
y = 60°
Step-by-step explanation:
The given parameters of the figures are;
The sum of the interior angles of each polygon (quadrilaterals) = 360°
Quadrilateral ABCD = Quadrilateral HGEF
∴ ABCD ≅ HGEF
Therefore;
Segment AB ≅ Segment HG, by Corresponding Sides of congruent polygons are congruent
∴ The length of segment AB = 3 ft. = The length of segment HG = x ft.
∴ 3 ft. = x ft.
x = 3
Similarly, we have;
∠A + ∠B + ∠C + ∠D = 360° Given
∠B = 100°, and ∠D = 70° Given
∴ ∠A + ∠C = 360° - (∠B + ∠D) = 360° - (100° + 70°) = 190°
∠A + ∠C = 190°
∠A ≅ ∠G and ∠C ≅ ∠E Corresponding angles of congruent polygons are congruent
∴ ∠A = ∠G and ∠C = ∠E By definition of congruency
∴ ∠A + ∠C = ∠G + ∠E = 190° by transitive property
∠G = (2·y + 2)°, and ∠E = (y + 8)° Given
∴ ∠G + ∠E = (2·y + 2)° + (y + 8)° = (3·y + 10)° = 190°
3·y = 190° - 10° = 180°
y = 180°/3 = 60°
y = 60°
The value of x and y are 3 feet and 72 degrees respectively
Angle in a quadrilateral.From the given quadrilaterals, the sum of adjacent angles is 180 degrees.
Hence from figure;
m<E + m<F = 180m<B = m<F = 100y + 8 + 100 = 180
y + 108 = 180
y = 180 - 108
y = 72degrees
Similarly;
m<D = mG = 70 degrees.
AB = GH = 3 feet
Hence the value of x and y are 3 feet and 72 degrees respectively
Learn more on Angle in a quadrilateral here: https://brainly.com/question/10975107
You have several purchases you
need to make from the grocery store.
From the grocery store you need to purchase 1/2 Ib cheese, 2 lbs sliced ham,
2 loaves of bread, 3 bags of potato chips, and 2 containers of salsa. You have
a coupon for $3.00 off if your purchase totals more than $25.00 or 10% off if
the total is more than $30.00. The food sales tax is 4%. What is your total
purchase?
Item
Cost
Cheese
$3.99/lb
Sliced Ham
$4.29/lb
Bread
$2,49/ loaf
Potato Chips
$1.99/ea OR 2 for $3.00
Salsa
$2.79/ container
Be sure
to include in
your response:
The
steps you followed to complete your computations.
The choice you
made regarding which discount to use.
The total cost of your purchases.
Is the product of greater or less than ? Is it
easier to compare the product to using the number
line or area model? Explain.
5
8
Step-by-step explanation:
answer criss-cross and divide by 5/8
Please help me with this geometry question. It’s over similar triangles all you have to do is sent up the other half of the problem. I’ll mark you brainiest if it’s correct and you help.
With working out please
In a free-throw contest, three players take the same number of shots. Player A makes 47 of 55 shots. Player B makes 0.84 of his shots. Player
makes 87% of her shots. Who wins?
O Player A
O Player B
O Player
O A and C tie.
Answer:
Player C
Step-by-step explanation:
Player A:
He made 47 of his 55 shots.
In percentage, this translates to;
47/55 × 100% = 85.45%
Player B: conversion ratio = 0.84
In percentage, this translates to 84%
Player C:
She made 87% of her shots
Player C had the highest conversion percentage and is thus the winner
Plsss helpppp
Select all the expressions that are equivalent to 12 - 4x
a. 4(3- x)
b. 4(x - 3)
C.-4(-3 + x)
d. 26- 2x)
we must avoid the bracket
a,4(3-×)...........given
4×3-4×........distributive property r applied
12-4×...........simply equivalent equation
Step-by-step explanation:
that is it
The expression 10.32d + 12.84c can be used to find the total cost of d pounds of almonds and c pounds of cashews. How much does it cost to buy 31/2 pounds of almonds and 41/2 pounds of cashews?
Composition about myself in 150 words
Answer:
I am a student who’s studying in a prestigious college in Bangalore city. It’s a city where I grew up. I live in a town with my family. The school I studied till 12th is also in the town.
Things I am good at
Almost everyone is kind at least one sport. The one competition that I am good at is basketball. In my school, almost everyone had an obsession with the sport, and so did I. Every game period, my teacher would make us play basketball, along with other games. Over the years, the way I played basketball improved, and while learning the game, I discovered other lessons as well. One of the lessons I’ve learned is how to play in a team. When you play in a group, you depend on each other for winning.
I have always been energetic and lively. While many people feel awkward and weird, making me friends, I have no problems with making new friends. I can talk to everyone quickly and know them.
This is not about me took it from the web!!
Hope it helps!!!
