Answer:
Rule:
[tex]h = (1 - y,x + 3)[/tex]
Step-by-step explanation:
I will answer generally, since the coordinates of f, g and h are not given
Given
Point: x, y
Translation Rule
1 : x + 3, y - 1
2: 90 degree counterclockwise
Required
Determine the new coordinates
At the first translation of (x,y) by x + 3, y - 1
The new point is: [tex](x + 3, y - 1)[/tex]
At the second translation (90 degrees counterclockwise)
When a point (x,y) is translated using this rule, it becomes (-y,x)
So, the new point is:
[tex]h = (-(y - 1),x + 3)[/tex]
[tex]h = (1 - y,x + 3)[/tex]
If the initial point of h is (2,3),
The new point is:
[tex]h = (1 - 3, 2 + 3)[/tex]
[tex]h = (- 2, 5)[/tex]
The height of an acorn falling out of a tree is given by n = -16t2 + b. If an acorn takes 1 second to fall to the ground. What is the value of b?
Answer:
b = 16.
Step-by-step explanation:
When the acorn reaches the ground the height n = 0. So we have:
-16(1)^2 + b = 0
-16 + b = 0
b = 16.
Jessica is shopping for a new car. She found a blue car that has a 12-gallon gas tank and can go 384 miles on one tank. She found a silver car that has a 14-gallon gas tank and can go 504 miles on one tank. Which car gets better gas mileage?
Answer:
Silver car
Step-by-step explanation:
It seems pretty hard but it's actually REALLY easy. gas mileage means the number of miles you can go on a particular amount of gallons. But the gallons have to be the same for both cars so that it's fair.
so let's go with 10 gallons. pretty broad number right?
so to get 12 gallons(the gallons for the blue car) to 10, We divide it by 12 then multiply it by 10. Try it yourself, (12/12)*10=???
then we do that to 384 (the miles for the blue car)
(384/12)*10=320
so 320 is the mileage for the first car. Repeat the steps for the silver car!
(14/14)*10=10
so then: (504/14)*10= 360.
So which is bigger, 320 or 360?
360 is bigger, meaning it has better gas mileage.
2/5 meters converted to centimeters
Find the solution
y = -3x + 4 y = 3x - 2
X=
Y =
Answer:
The answer is
X=1
Y=1
Step-by-step explanation:
[tex] - 3x + 4 = 3x - 2 \\ 6x = 6 \\ x = 1 \\ then \\ y = ( - 3 \times 1) + 4 \\ y = 1[/tex]
If you need any explanation you can communicate with me on Whats on this number +01557831028, face, instaand email
LaTeX: \left(3x^2\:-\:1\right)+\left(3x^2\:-x^3\right)( 3 x 2 − 1 ) + ( 3 x 2 − x 3 )
Answer:
I wanted to simplify since u didn't specify what u wanted: -x^3 + 6x^2 -1
Step-by-step explanation:
I assume this is what you typed: (3x^2 - 1) + (3x^2 - x^3)
-x^3 + 6x^2 -1
Answer:
-x³+6x²-1
Step-by-step explanation: Hope it helps
Write an equation for this line in slope intercept form.
please help quickly
In rectangle ABCD, AD=200, and diagonal AC=290, what is the perimeter of ABCD
Answer:
look at the picture i sent......
Can yall help me with this
Answer:
B. $54
Step-by-step explanation:
PEMDAS: Do multiplication and division first
65 - (2*7=14) + (9/3=3)
65-14+3
Go from left to right and solve
51+3=54
Will give brainlyist :D
Answer:
[tex] \boxed{80}[/tex]
Please answer correctly !!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!!
If you bought a stock last year for a price of $68, and it has gone down 6.5% since
then, how much is the stock worth now, to the nearest cent?
[tex]( \frac{8}{11}) {}^{7 - 2 \times 3 - 1} [/tex]
find the answer
Answer:
1
Step-by-step explanation:
[tex](\frac{8}{11})^{7- 2*3 - 1} = (\frac{8}{11})^{7- 6 - 1}\\\\=(\frac{8}{11})^{7- 7}\\\\=(\frac{8}{11})^{0}\\\\=1[/tex]
Not sure how to do number 14. Would like some help please.
Answer:
6x+y = 25
3x=14
=> x=14/3 => y = 25/6x = 25/28
Step-by-step explanation:
which equation represents the area,y, of the trapezoid
Answer:
C. y = x^2 + 4x.
Step-by-step explanation:
Area of a trapezoid = (h/2)(a + b) where h is the altitude and a and b are the lengths of the parallel sides.
So here
Area y = (x/2)(8 + 2x)
= 8x/2 + 2x^2/2
= 4x + x^2.
Find the value of x in the triangle
what's the measure of an exterior angle of a 25- him
Answer: 360/25 = 14.4
How long will it take to travel 432 kilometres at an average speed of
96 kilometres per hour?
Answer:
4.5hr
Step-by-step explanation:
v=s/t
t=s/v
432km/96km/hr
4.5 hr
km will will cancelled out
The time taken to travel 432 Km at an average speed of 96 Km/h is 4.5 h
What is average speed?Average speed is defined as the total distance travelled divided by the total time taken to cover the distance.
Average speed = Total distance / total time
How to determine the timeTotal distance = 432 KmAverage speed = 96 Km/hTime =?Average speed = Total distance / total time
96 = 432 / time
Cross multiply
96 × time = 432
Divide both side by 96
Time = 432 / 96
Time = 4.5 h
Learn more about speed:
https://brainly.com/question/680492
Please help will give you Brainliest *image
Answer:
5 folders and 5 pens = yes
6 pens and 6 erasers = yes
1 pen and 4 notebooks = no
3 folders and 7 erasers = no
4 folders and 2 notebooks = yes
Step-by-step explanation:
Max total = $10
(5 folders x 1.29) + (5 pens x 0.70)
6.45 + 3.50 = 9.95
(6 pens x 0.70) + (6 erasers x 0.89)
4.20 + 5.34 = 9.54
(1 pen × 0.70) + (4 notebooks × 2.35)
0.70 + 9.40 = 10.10
(3 folders × 1.29) + (7 erasers × 0.89)
3.98 + 6.23 = 10.21
(4 folders × 1.29) + (2 notebooks × 2.35)
5.16 + 4.70 = 9.86
a 42 foot flagpole near the washington monument casts a shadow that is 14 feet long. At the same time, the washington monument casts a shadow that is 185 feet long, how tall is the washington monument?
Answer: 555 feet
Step-by-step explanation:
please help. thanks.
-10,20,-40 what are the next two terms
Answer:
80
Step-by-step explanation:
10+10= 20
20+20=40
40+40=80
Answer:
80, -160
Step-by-step explanation:
Each term is being doubled and the sign is reversing for every term. So -10 doubled and flipping the sign results in 20. Doubling 20 and flipping the sign results in -40. So on and so forth.
Sam is saving for a guitar. He already has $50 saved and intends to save $30 each week. At week 12, how much money will Sam have saved?
Answer:
$50 + ($30 x 12) = $410
Step-by-step explanation:
Answer:
$410.00
Step-by-step explanation:
pls help look at the photo above
Answer:
G = 18.75
Step-by-step explanation:
A. 12.5 * 7.5 = 93.75
B. 10 * 7.5 = 75
93.75 - 75 = 18.75
Definition of substance abuse
Answer: overindulgence in or dependence on an addictive substance, especially alcohol or drugs.
overindulgence in or dependence on an addictive substance, especially alcohol or drugs
Salvador Dali was born on May 11, 1904. He died on January 23, 1989. Antoni Gaudi was born
on June 25, 1852. He died on June 10, 1926. How old was Dali when Gaudi died ?
Answer:
22 yrs old (22 yrs & 29 days Old to be exact, because he died in June)
Step-by-step explanation:
Subtract:
1926 - 1904 = 22
Since Gaudi died on June 10th 1926 and Dali was born on May 11th, 1904, you just need to subtract the years.
Move the dot to the number that equals 7 X
6
+
+
10+
+
6
+
7
0
1
4
9
نه او
+10
о сл
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6
6
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Answer:
the answer is 21
Step-by-step explanation:
can someone answer these pls
Answer:
Exponential
Step-by-step explanation:
The y values are going up by a factor of 2 as x increases.
20% of what number is 24
Answer:
20% of 120 is 24.
Step-by-step explanation:
i need to write 20 letters
1---A bakery sells cupcakes for $4.45. They have a special sale on St. Patrick's Day and all cupcakes are 42% off. How much would you pay for a cupcake? Show your work
2---A tv costs $215 and has a 30% increase. What is the amount of increase? Show your work!
3---A new video game costs $35. It's currently marked down by 16%. What is the sale price of the item? Show your work!
plz answer these 3 questions right and with work shown. i well give brain list to the best answer. plz hurry
Answer:
i answered these eaarlier and you still never gave me my answer
Step-by-step explanation: