Answer: MR.ROBOT!!!
Step-by-step explanation:
Answer:
Sir Mcguttin _ᕕ( ᐛ )ᕗ____
Explanation:
845.5
V'W'X'Y' has vertices V^' (-3,2),W^' (5,1),X^' (0,4),and Y'(-2,0). If V'W'X'Y' is the image of VWXY rotated 90° around the origin. What are the coordinates of VWXY (the pre-image).
Given:
V'W'X'Y' has vertices V'(-3,2), W'(5,1), X'(0,4) and Y'(-2,0).
V'W'X'Y' is the image of VWXY rotated 90° around the origin.
To find:
The coordinates of VWXY (the pre-image).
Solution:
V'W'X'Y' is the image of VWXY rotated 90° around the origin. It means, the figure VWXY is rotated 90° counterclockwise around the origin.
So, if we rotate V'W'X'Y' 90° clockwise around the origin, then we get the original figure VWXY.
If a figure rotated 90° clockwise around the origin, then
[tex](x,y)\to (y,-x)[/tex]
[tex]V'(-3,2)\to V(2,3)[/tex]
[tex]W'(5,1)\to W(1,-5)[/tex]
[tex]X'(0,4)\to X(4,0)[/tex]
[tex]Y'(-2,0)\to Y(0,2)[/tex]
Therefore, the coordinates of preimage are V(2,3), W(1,-5), X(4,0) and Y(0,2).
Please help I have been stuck for 2 HOURS!
TY
A circle is centered at the point (5,-4) and passes
Answer:
it is c
Step-by-step explanation:
You have to line up the graph and see then your gonna wanna solve it from there hope this helps
HELP!!! Parallel Line Proofs
Sam had $300 saved to buy a computer. The computer cost $750. If he works for 3 months, how much does he need to earn every month to
buy the computer? The amount he would earn every month will be the same.
a
Ob
$150
$250
Ос
$250
Answer:
$150 every month
Step-by-step explanation:
750
-300
$450/3
=$150
A quality control group found 7 defects for every 1250 units produced. If 8750 products were produced how many defects were there?
what is the value of y when x = 43
PLS HELP
Answer: 126
Step-by-step explanation:
Because it seems that 3 × 43 =
2 × 43 = 86 + 43 = 126
7a/9bc divided by 21a/12b
Answer:
Step-by-step explanation:
I dont know if you meant to punch in a c into the equation but if you didnt mean to i have both answers
The one that contains a c in the fraction that you asked for!A cookie recipe for 60 cookies calls for 4 cups of flour. how much flour is needed to make 90 cookies that elevated, flat-topped landforms are shown in the above picture?
Answer:
6
Step-by-step explanation:
60/4=15
1 cup of flour=15 cookies
2 cups of flour= 30 cookies
3 cups of flour= 45 cookies
4 cups of flour= 60 cookies
5 cups of flour= 75 cookies
6 cups of flour= 90 cookies
if Ad = 2x + 2 and cd= x +11, what is the value of x
Answer: the answer is 9
Step-by-step explanation:
At what point do the graphs of x = 5 and y = -3 intersect
-10=-10+7n what is n
Answer:
n = 0
Step-by-step explanation:
-10 = -10 + 7n
bring over the -10
-10 + 10 = 0
7n = 0
n = 7/0
n = 0
Translate the following equation into a verbal sentence: x + 3 = 2(6 + x)
Answer:
"x" plus three equals to two times six plus "x"
In a class of 25 students, 15 of them have a cat, 16 of them have a dog and 3 of them have neither
Answer:
9/25
Step-by-step explanation:
Our denominator is the total amount in class. x/25
Our numerator is the total of people are "the probability that a student chosen at random has a cat and a dog" Which is -9.
~~~Hope this helps~~~ :)
Each line represents a proportional relationship.Write an equation for each line. Show your work.
Answer:
do u think u can zoom in more on the graph
Step-by-step explanation:
Answer:
can you zoom more in the graph?
Step-by-step explanation:
What is Y
0.7+y=−1.34
y=
Answer:
y = -2.04
Step-by-step explanation:
0.7 + y = -1.34
~Subtract 0.7 to both sides
y = -2.04
Best of Luck!
Lila has $35.55. She buys a magazine for $3.15, a cookie for $2.20, and a shirt for $14.99. She also gets $5 from a friend. How much money does she have after the above transactions?
A)$10.21
B)$14.61
C)$16.51
D)$20.21
Answer:
$20.21
Step-by-step explanation:
$35.55 - $3.15 = $32.40
$32.40 - $2.20 = $30.20
30.20 - $14.99 = $15.21
$15.21 + $5.00 = $20.21
The answer is D
$35.55 - $3.15 = $32.4 $32.4 - $30.2 $30.2 - $14.99 = $15.21 $15.21 + $5 = $20.21
Jason buys 2 baseball bats for $300. What is the unit rate per bat
Answer:
150
Step-by-step explanation:
150 x 2 = 300 no?
spends $7.75 on gas for her lawn mower. She earns $15.00 mowing her neighbor's yard. What is the profit
Answer:
$7.25
Step-by-step explanation:
15 - 7.75 = 7.25
Answer: $7.25
Step-by-step explanation:
15.00
-7.75
———
7.25
Find the slope of the line that passes through (5, 10) and (10, 7).
Answer:
-3/5
Step-by-step explanation:
you do change in y over change in x which is 10-7 over 5-10
when you do the calculations you get -3/5
William purchased 2 dozen cookies for $5.88. How much did each cookie
cost
Answer:
25 cents
Step-by-step explanation:
total cost: 5.88
total number of cookies: 24(12 x 2)
total cost/#of cookies = 5.88/24 = 0.245/0.25
Answer:
=$4.08
Step-by-step explanation:
Two dozens = 24 cookies
24 cookies/ 5.88 =
Each cookie cost $4.08
Determine the domain of functions
What is the domain of h?
Answer:
What is the domain of h?
See attached!
Step-by-step explanation:
Evaluate the expression on top helllp pls
Answer:
159
Step-by-step explanation:
Answer:
the answer is 59
Step-by-step explanation:
apply
Parentheses
Exponents
Multiplication
Division
Addition
Subtraction
First, add inside the parentheses. Your equation is now 8^2-5.
8 squared is sixty four, and subtract five to get 59. Hope this helped!
Find the slope of the line perpendicular to the graph of y− 1/5 x=7
Please Help!
Answer:
-5
Step-by-step explanation:
Because y = 1/5x +7
and perpendicular is negative and reciprocal
so
-5
10. The table below shows the sales for a flower company for the years 2007 through 2012. Answer the given questions about
this table on your answer sheet.
14 -
A) Graph the data on the scatter plot and draw a line of best fit for the data.
FLOWER SALES
$420
Sales
$395
Year
(in
thousands)
Sales in
$370
2007 $305
thousands)
2008
$345
$330
2009
$345
$330
2010
$370
$305
2007 2008 2009 2010 2011 2012
2011
$395
2012
$420
year
B) Write an equation for the line of best fit for this data.
Let x represent the years since 2007 and y represent the
sales, in thousands of dollars.
C) According to your equation, in what year will the
sales reach about $500 (in thousands)? Use
mathematics to explain how you determined your
answer
Please help me I am confused
If a car is traveling at 120 km/s within 120 min, what is its distance? (Remember: 60 seconds = 1 min. 120 km = 120,000 m) *
Answer:
[tex]d=864\times 10^6\ m[/tex]
Step-by-step explanation:
Given that,
Speed of a car, v = 120 km/s
It takes 120 minutes
v = 120000 m/s
t = 7200 s
We need to find the distance covered. Speed is given by :
v = distance/time
[tex]d=v\times t\\\\d=120000\ m/s\times 7200\ s\\\\d=864\times 10^6\ m[/tex]
So, the distance covered is [tex]864\times 10^6\ m[/tex].
Please check #9 and tell me if I’m right
Q: Find (x) so the (L) is parallel to (m) and state the converse used
Answer:
that's 53 °not 90 i thought
Determine the slope and the y-intercept of the table.
Answer:
Slope: 1.5
Y-Intercept: -1
In what step did Martin make a mistake, if any? Step 1: Martin should have written his ratio as StartFraction 1200 Over question mark EndFraction. Step 2: Martin should have divided 1200 by 8. Step 3: Martin should have added 1200 and 150. Martin did not make any mistakes.
Answer:
Martin Did not make any mistakes
Answer:d
Step-by-step explanation:
Martin did not make any mistakes. Have a nice day. ;)
