Answers
Answer:
Coordinates of W' → (3, 3)
Coordinates of U' → (5, 4)
Step-by-step explanation:
If the given figure is dilated about a point (4, 3) by a scale factor k = [tex]\frac{1}{2}[/tex]
Then the length of each side will get reduced to half of its original length.
(As in the figure attached)
Scale factor = [tex]\frac{\text{Side length of image}}{\text{Side length of preimage}}[/tex]
[tex]\frac{1}{2}=\frac{V'U'}{VU}[/tex]
V'U' = [tex]\frac{1}{2}(VU)[/tex]
Now from the graph,
Coordinates of W' → (3, 3)
Coordinates of U' → (5, 4)
Related Questions
After 12:00, the number of people in Mal-Wart
grows steadily until 6:00p.m. If the equation
y= 228 + 58x represents the number of people in
the store x hours after 12:00, how many people
were in the store at 12:00?
Answers
Answer:
228
Step-by-step explanation:
substitute 0 for x
since u made me get it wrong u have to do this
Answers
Answer:
b and d
Step-by-step explanation:
Answer:
B and D are the correct answers.
Step-by-step explanation:
A and C are both wrong because we are not dividing 12 by 13, we are dividing 13 by 12.
B and D are corect because we are dividing 13 by 12, not 12 by 13.
1. What is the value of x in this equation?
3x + 5 = -22
Answers
Answer:
-9
Step-by-step explanation:
3x+5=-22
-5 -5
3x=-27
--------
3 3
x= -9
Pls answer a and b!!!!!
Answers
Answer:
a) the answer is 2/21
b) the answer is 6
The 2 one is 6
simplify (-45) ÷ (-9)
Answers
The answer is 5. Because all you have to do is just divide -45 by -9.
HELP!!!!! DONT KNOW HOW TO DO THIS
Answers
Answer:
They are complementary angles.
Step-by-step explanation:
62° + 28°
= 90°
Can someone help me? It's urgent!! Whoever answer correctly will get brainliest!
Answers
Answer:can i get brainiest anyway
Step-by-step explanation:
Answer:
If I assign each bullet a letter, it is A, B, and D
Step-by-step explanation:
What is the equation of the line that passes through the points (2,6) and (4, 10)?
Answers
Answer:
y=2x+2
Step-by-step explanation:
took a test and got it right
Multiply using the distributive property (X+4)(X^2+6x-3)
Answers
Answer:
x^3 + 10x^2 + 21x - 12
Step-by-step explanation:
(x + 4)(x^2 + 6x - 3)
you can separate to make it easier for u
x(x^2 + 6x - 3) + 4(x^2 + 6x - 3), this is optional u don't have to do this part
x^3 + 6x^2 - 3x + 4x^2 + 24x - 12
add like terms together
x^3 + 10x^2 + 21x - 12
find the coordinates of point which divides the line segment joining the points (a+b,a-b) and (a-b,a+b) in the ratio 3:2 interally
Answers
Answer:
Coordinate of 0 = [tex]\bigg( \dfrac{5a-b}{5},\:\dfrac{5a+b}{5}\bigg)[/tex]Step-by-step explanation:
Let AOB be the line segmentPoint 'O' divides the line segment into m:n = 3:2Given:
Coordinate of a = (a+b, a-b)Coordinate of b = (a-b, a+b)Ratio = 3:2ToFind:
Coordinate of 0 (zero)Solution:
ATQ,
[tex]\dfrac{m}{n}=\dfrac{3}{2}[/tex]Coordinate of a = (x[tex]_{1}[/tex], y[tex]_{1}[/tex])Coordinate of b = (x[tex]_{2}[/tex], y[tex]_{2}[/tex])As we know that,
[tex]\implies\:\:x = \dfrac{mx_{2} + nx_{1}}{m + n}[/tex]
[tex]\implies\:\:x = \dfrac{(a-b)3 + (a+b)2}{3+2}[/tex]
[tex]\implies\:\:x = \dfrac{3a - 3b + 2a + 2b}{5}[/tex]
[tex]\implies\:\:\red{x = \dfrac{5a - b}{5}}[/tex]
Similarly,
[tex]\implies\:\:y = \dfrac{my_{2}+ny_{1}}{m+n}[/tex]
[tex]\implies\:\:y = \dfrac{(a+b)3+(a-b)2}{3+2}[/tex]
[tex]\implies\:\:y = \dfrac{3a+3b+2a-2b}{5}[/tex]
[tex]\implies\:\:\red{y = \dfrac{5a+b}{5}}[/tex]
Hence,
Coordinate of 0 is [tex]\blue{\bigg( \dfrac{5a-b}{5},\:\dfrac{5a+b}{5}\bigg)}[/tex]
How many minutes are there in a day?
Answers
because yea
hehehehehehehehehee
Answer:
1440 min
24 hours × 60 min
Carlos walked to school on 12 of the 25 days of February. Which value is equivalent to the fraction of the school days in February that Carlos walked to school?
Answers
Answer:
12/25
Step-by-step explanation:
so he walked 12 days so that would be 12 and there was 25 days of feburary so its 25.
Answer - 12/25
A softball team has 12 girls on it. The coach needs to arrange 9 girls for the batting order. If the lineup is selected at random, what is the probability that you will be the lead-off batter (the first person to bat)?
Answers
Answer: P = 1/12 = 0.083
Step-by-step explanation:
Out of the 12 girls, there will be only one that is the lead-off batter.
we can assume that this is the first being selected at random, then the probability that you will be the lead-off batter, is equal to the quotient between 1 (the outcome where you are selected) and 12 (the total number of outcomes)
Then the probability is:
P = 1/12 = 0.083
The fact that there will be an arrange of only 9 girls does not affect the probability of you getting the position of the lead-off batter.
If someone could help me with coordinates, i would really appreciate it.
Answers
Answer:
6.W = -4 , 2 B = -3 , -1 Y = -1 , 1 Z = -2 , 3
7. R = -3 . -2 E = -3 , -4 J = -4 , -4
i think
find the gcf and use it to reduce 36/63
Answers
Answer:
[tex]\frac{4}{7}[/tex]
Step-by-step explanation:
The greatest common factor of 36 and 63 is 9.
Thus, [tex]\frac{36}{63}[/tex] = [tex]\frac{4}{7}[/tex] since (36 ÷ 9 = 4) and (63 ÷ 9 = 7).
Answer:
4/ 7
Step-by-step explanation:
you list the factors of each number so factors of 36 are 1 2 3 4 6 9 12 18 36 and factors of 63 are 1 , 3 , 7 , 9 , 21 and 63 as the highest common factor in each number is 9 you do 36 ÷ 9 = 4 which will be the numerator and 63÷ 9 = 7 which will be the denominator so the simplest form of 36/63 is 4/7
Let f(x) = 3 x 2+1, find f(2)
Answers
explanation: you plug in f(2)
3(2)2+1
(6)2+1
12+1
13
15 points and BRAINLIEST Alyssa invested $500 into an account. The value of the account after t years can be found using the function r(t) = 500(1.068). What is the percent annual rate of change
in the value of the account?
Answers
Answer:
annual rate: r = 0.068
Step-by-step explanation:
The formula is r(t) = P(1+r)^t
Since the time is already in years we just have to solve for the rate
1 + r = 1.068
r = 0.068
The rate of change in the value of account is 0.068
What is rate of change?
'Rate of change is used to mathematically describe the percentage change in value over a defined period of time.'
According to the given problem,
Annual rate:
r = 0.068
The formula is r(t) = [tex]P( 1 + r )^{t}[/tex]
Therefore, solving for the rate
⇒ 1 + r = 1.068
⇒ r = 0.068
Learn more about rate of change here: https://brainly.com/question/14418346
#SPJ2
All of the following are equvalent except
O (4)(y)
O4+y
O4-y
O4y
Answers
Solve for x:
(-3/2)x-9=-27
- 24
-12
11
12
Answers
i love these kind of questions :D
okay so lets write our problem down 1st:
(-3÷2)x-9=27
okay so you take one of your answers lets do A 1st and put is as x like this:
(-3÷2)-24x(-9)=27 now solve:
(think of PEMDAS)
P = perenthesis
E = exponents (which you dont have in this problem)
M = multiply
D = divide
A = add
S = subtract
do perenthesis 1st which would be (-3÷2)
(-1.5)-24x(-9)
now multiply 24x(-9)
(-1.5)-216 = (-214.5) does it equal -24 (which was what you plugged in for x)
no it doesnt so A cant be your answer. now do it for the rest of your answers :D
help plsss im begging
Answers
Answer:
The answer is A, $330
Step-by-step explanation:
Answer:
330$
Step-by-step explanation:
165-123.75=41.25
41.25+41.25=82.50
247.5+82.5=330$
Hope this helps
An item had an original price of $5.00. It had a percent markup of 45%. What was the value of the markup?
Answers
Answer:
markup price = $2.25
Step-by-step explanation:
markup = 45% of $5
markup = 45/100 x 5
markup = $2.25
selling price = $5 + $2.25
selling price = $ 7.25
Answer:
$2.25
Step-by-step explanation:
edgems 2020-2021
Paul is six years older than Matt. One year ago, the sum of their ages was 16. How old is
Matt now
Answers
Can someone help me plz?!?!? The real answer too
Answers
i need serious help cause i didnt pay attention at all in class
Answers
Answer:-3<y<2
The answer should be D
Suppose you toss a coin four times. What is the probability that you get heads on the second, third, and fourth losses?
Answers
Answer:
3:4
Step-by-step explanation:
probability = what wanted : total outcome
= 3 heads : 4 tosses
= 3 : 4
PLEASE HELP MEEE THIS IS DUE TODAY
Answers
What is NOT a way to write 52 + 80? 50 + 2 + 80 (50 + 80) + 2 50 + 80 + 2 + 8 50 + 2 + 80 + 0
Answers
Answer: 52-80
Step-by-step explanation:
Answer:
52-80
Step-by-step explanation:
Who's is the faster runner? Raj can run 1 1/3 laps in 1/4 of an hour. Yvonne can run 4 1/2 laps in 7/8 of an hour.
Answers
what is 37 1/4 x 24 Please help!! im doing it for math!
Answers
Answer: 894
Step-by-step explanation:
What's 3 5/6 divided by 3 3/4 in Simplest form
Answers
Answer:
= 1 1/45
Step-by-step explanation:
3 5/6 / 3 3/4
23 / 15
6 4
23 x 4 = 92
6 15 = 90
= 46
45
= 1 1/45