Which is not a true statement about the transformation shown below?
1. The two figures are congruent.
2. The image was translated down then to the right
3. The orientation of the vertices did not change.
4. The shape was rotated about the origin
Answers
Related Questions
The formula for finding the area of a circle is A=pi r 2.Solve the formula for r
Answers
Answer:
See Explanation
Step-by-step explanation:
[tex]A = \pi {r}^{2} \\ \\ \frac{A}{\pi} = {r}^{2} \\ \\ \huge \red{ \boxed{ r = \sqrt{\frac{A}{\pi} } }}[/tex]
PLEASE HELP Solve this equation show your work and choose the best answer: 5X +8 = 18
Answers
Work:
18-8=10
10 divided by 5=2
You would subtract 8 from both sides and it would get you 5x=10. Then you divide both sides by 5 and you get x=2.
Hope this helped :)
If NQZ ~ CBK, find BK
Look at picture
Answers
Answer:
the answer is 65
Step-by-step explanation:
2x+7/27 = 4x + 1/45
45(2x + 7) = 27(4x + 1)
90x + 315 = 108x + 27
108x-90x = 315-27
18x = 288
x = 288/18
x = 16
BK = 4x + 1
BK = 4(16) + 1
BK = 64 + 1
BK = 65
The value of the variable 'x' is 8/7. Then the length of the side BK will be 5.57 units.
What is the triangle?The polygonal shape of a triangle has a number of sides and three independent variables. Angles in the triangle add up to 180 °.
The ratio of the matching sides will remain constant if two triangles are comparable to one another.
The triangle ΔNQZ is similar to the triangle ΔCBK. Then the ratio of the corresponding side will remain constant. Then the equation is given as,
BK / QZ = KF / TZ
(2x + 7) / (4x + 1) = 45 / 27
(2x + 7) / (4x + 1) = 5/3
Simplify the equation, then we have
(2x + 7) / (4x + 1) = 5/3
6x + 21 = 20x + 5
14x = 16
x = 8/7
The length of the side BK is calculated as,
BK = 4x + 1
BK = 4(8/7) + 1
BK = 32/7 + 1
BK = 39/7
BK = 5.57 units
The value of the variable 'x' is 8/7. Then the length of the side BK will be 5.57 units.
More about the triangle link is given below.
https://brainly.com/question/25813512
#SPJ5
2000×40 with step by step explaination
Answers
Answer:
80000
Step-by-step explanation:
you multiply 2000x40 and get 80000 or you can do 8x10^4
if a=-1,b=-6 and c=2 then what is the value of b2-4ac?
Answers
Answer:
-4
Step-by-step explanation:
(-6)(2)-4(-1)(2)
(-12)-(-8)
-12+8=-4
The sequence 2,6,10,14 has a constant of
Answers
Answer:
4
Step-by-step explanation:
It is a constant growth of 4.
One day 28 small and 12 large merchant spaces were rented. Another day, 30 small and 15 large spaces were rented. Write and evaluate an expression to show the total rent collected
Answers
Answer:
The expression which shows the total rent collected is S + L
The total rent collected is 85 of different size
Step-by-step explanation:
Let us list the given information
→ On one day: 28 small and 12 large merchant spaces were rented
→ Another day: 30 small and 15 large spaces were rented
Let S represents the small spaces and L represents the large spaces
∴ The total rent collected = S + L
∵ S in the two days = 28 + 30
∴ S = 58
∵ L in the two days = 12 + 15
∴ L = 27
Substitute The values of S and L in the expression of the total above
∴ The total rent collected = 58 small spaces + 27 large spaces
∴ The total rent collected = 85 of different size
The expression which shows the total rent collected is S + L
The total rent collected is 85 of different size
Determine the x and y intercepts
Answers
x-intercepts: (2,0), (4,0)
y-intercepts: (0,-8)
Explanation:
To find the x intercept(s), you must compute where y=0. So solve 0= -x^2 + 6x - 8. So, the x intercepts are: (2,0) and (4,0) since the solutions to the mentioned equation are x=2 and x=4. To find the y intercept(s) compute what is y when x=0. In this case, when x=0, y=-8. So the only y intercept is (0,-8).
Carolyn sells homemade candles. Write an expression for her total revenue if she sells x candles for $5 each
Answers
Answer:
I think it would be X x 5 = Y
Step-by-step explanation:
The required expression for total revenue is 5x.
What is amount?Amount is the multiplication of total number of quantities and total price.
Amount= number of quantity×price
Given that,
Total number of candles Carolyn sell = x,
Price of one candle = $5.
To find total revenue,
Total amount = price of one candle × total number of candles
Total amount = 5x
The required expression is 5x.
To know more about Amount on:
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The length of shoes is 25 centimeters. how long is the shoe meters?
Answers
Answer:
The shoe is 0.25 or 1/4 meters long.
Step-by-step explanation:
Find m2ABC if m2ABC = 4x + 9 and m2 EBD = 7x– 9.
A6
B 33
C 45
D 73
Answers
Answer:
A
Step-by-step explanation:
Answer: A6
Step-by-step explanation:
I need help with this someone!!
Answers
Answer:
Do u have answer choices?
Answer:
Your proportional constant would be 3 in this case.
Step-by-step explanation:
To find it yourself, try and find what number the y-axis equals when x=1. Hope this helps!
If ABC ~DEC, b=2x, x=48°, and D=74°
Answers
Answer:
X=29
Step-by-step explanation:
48+74+2x=180
Solve for x by Isolating the variable by dividing each side by factors that don't contain the variable.
Then the answer turns out to be 29.
pts sorray
I really just need point
11×11-6×17+45
do the work please?
Answers
Answer:
33
Step-by-step explanation:
11 * 11 - 6 * 17 + 14
121 - 102 + 14
19 + 14
33
Best of Luck!
Hey there!☺
[tex]Answer:\boxed{64}[/tex]
[tex]Explanation:[/tex]
[tex]11*11-6\times17+45[/tex]
In order to solve, we will need to use the order of operations(PEMDAS). Start from left side multiplication.
[tex]11*11=121[/tex]
Now move to the right side multiplication.
[tex]6*17=102[/tex]
Now subtract the two products.
[tex]121-102=19[/tex]
Now add what is left over.
[tex]19+45=64[/tex]
[tex]64[/tex] is your answer.
Hope this helps!
[tex]\text{-TestedHyperr}[/tex]
An astronomer estimated the distance from Earth to Mercury to be 5.7 × 107 miles, and the distance from Earth to Neptune to be 2.7 × 109 miles. He wanted to know how many times farther it is from Earth to Neptune than from Earth to Mercury. Consider his work. 1. (2.7 × 109) (5.9 × 107) 2. ( 3.0 6.0 ) ( 109 107 ) 3. 0.5 × 102 The astronomer concluded that the distance in miles from Earth to Neptune is 50 times the distance from Earth to Mercury. Is he correct? If not, what was his mistake? Yes, he is correct. No, the numerator and denominator need to be switched in the expression. No, he needed to round down in his estimation of the coefficients. No, he needed to multiply the coefficients.
Answers
Answer:
Yes, he is correct.
Step-by-step explanation:
Took the test
The astronomer is wrong, the numerator and denominator need to be switched in the expression.
How to solve exponential expressionDistance from Earth to Mercury = 5.7 × 10^7 milesDistance from Earth to Neptune = 2.7 × 10^9 milesDifference in distance = Distance from Earth to Neptune ÷ Distance from Earth to Mercury
= 2.7 × 10^9 ÷ 5.7 × 10^7
= 2.7 × 10^9 × 1 / 5.7 × 10^7
= 2.7 × 10^9 / 5.7 × 10^7
= (2.7 - 5.7) × 10^9-7
= -3 × 10² miles
Therefore, the astronomer is wrong,the numerator and denominator need to be switched in the expression.
Learn more about division of exponential:
https://brainly.com/question/25289437
An adult ticket to a football game was $1.75. A student ticket was $1.25. The number of student tickets sold was twice the number of adult tickets. The total from the ticket sales was $850. If a represents the number of adult tickets, which linear equation can be used to determine how many adult tickets were sold?
Answers
Answer:
1.75/1.25=1.4
Step-by-step explanation:
Rewrite in simplest terms: (3x + 2) + (-10x-3)
Answers
Answer:
Step-by-step explanation:
Remove the brackets
3x + 2 - 10x - 3
-7x - 1
Answer: - 7x - 1
Step-by-step explanation:
Combine Like Terms
3x - 10x = - 7x
2 - 3 = - 1
Then write them together
- 7x - 1
Graph the solution to this inequality on the number line.
−6x+8<−40
il mark brainliest
Answers
Subtract 8 from both sides -6x< -48 (40 is a negative so -8 will just add to it)
Divide -48 and -6
X< 8 (since they’re both negative it’ll turn into a positive because we divided)
Turn the <
X>8
Heather invested $8,000 in a 4-year Certi!cate of Deposit (CD) that pays 4.1% interest COMPOUNDED QUARTERLY. What is the value of the CD at the end of the 4 years? Round your answer to the nearest cent.
Answers
Answer:
Step-by-step explanation:
THE ANSWER IS 10
Luke and evie are twins. At birth, Luke was 6 3/10 pounds at birth and evie was 5 9/10 pounds. What was their combined birth weight?
Answers
Explanation: 6+5= 11 and 9/10+3/10= 12/10
10/10 makes a whole number.
So add one to 11 making 12. And since you took away 10 from 12, what’s left is 2/10
Put them together to get 12 2/10
Write an equation to represent the following: Describe a real world situation the equation could represent 8 more than 4 times a number is 28.
Answers
Answer:
12+16
Step-by-step explanation:
well if your using the number for and eight then do 2x8=16 that would be using the 8 and with number 4 you would do 4x3=12 and if you use those to which are 12+16 it equals 28
Answer: 4x+8
Step-by-step explanation: I know that bc I have a homework question just like this.
Carly is ordering calendars online. Each calendar costs $12, with a one-time shipping fee of $15. Which equation can be used to find the total cost, 1. of ordering n calendars? A n= 12t + 15 OB. n = 15t + 12 Oct = 12n + 15 D. t = 15n +12
Answers
Answer:
12n + 15= t
Step-by-step explanation:
This might be hella late sorry
A car is 12 feet long. Levi makes a scale model of the car at 1:8 of its actual model .how long is the model?
Answers
Which fraction below is "already simplified"? **1 is the greatest common 20 points factor to go into each. O 8/40 8/64 O 27/40 9/72
Answers
Answer:
27/40
Step-by-step explanation:
Help me I suck at math
Answers
Answer:
1
Step-by-step explanation:
................................
Answer:
1
Step-by-step explanation:
.................................
PLS HELP
.....
.........
..........
Answers
Answer:
[tex]=729x^{30}[/tex]
Step-by-step explanation:
So we have the expression:
[tex](3x^5)^6[/tex]
To simplify, we can use the product of a power property, where:
[tex](ab)^x=a^xb^x[/tex]
So, our expression will be equal to:
[tex]=(3)^6(x^5)^6[/tex]
Let's evaluate 3⁶, which equates to:
[tex]=729(x^5)^6[/tex]
For our x, we can use the power of a power property, where:
[tex](x^a)^b=x^{ab}[/tex]
So, our expression is:
[tex]=729x^{5(6)}[/tex]
Evaluate:
[tex]=729x^{30}[/tex]
And we're done!
please quick. will mark brainliest .Write the equation of a vertical line that passes through the point (–4, 4).
Answers
Answer:
a vertical line is represented by x = a number, with that number being the x coordinate of ur points.
so ur answer is : x = - 4
Step-by-step explanation:
Answer: x=-4
Step-by-step explanation:
Write words to match the expression 3 + (4 × 12)
Answers
Answer:
4 times 12 plus 3
Step-by-step explanation:
Answer:
cccc
Step-by-step explanation:
cccccc
The chance of an IRS audit for a tax return with over $25,000 in income is about 2% per year. We are interested in the expected number of audits a person with that income has in a 16-year period. Assume each year is independent.
Find the probability that a person is audited more than twice. (Round your answer to four decimal places.)
Answers
Answer:
The probability that a person is audited more than twice is 0.0037 .
Step-by-step explanation:
We are given that The chance of an IRS audit for a tax return with over $25,000 in income is about 2% per year.
We are interested in the expected number of audits a person with that income has in a 16-year period
Now we are supposed to find the probability that a person is audited more than twice.
So, We will use binomial distribution
So, Probability of success =p= 2% = 0.02
So, Probability of failure = q=1-0.02=0.98
n = 16
Now we are supposed to find the probability that a person is audited more than twice i.e. [tex]P(x \geq 2)[/tex]
So, [tex]P(x \geq 2)= 1-(P(x=0)+P(x=1)+P(x=2)[/tex]
Formula :[tex]^nC_x p^x q^{n-x}[/tex]
So,[tex]P(x \geq 2)= 1-(^{16}C_0 {(0.02)}^0 {(0.98)}^{16-0}+^{16}C_1 {(0.02)}^1 {(0.98)}^{16-1}+ ^{16}C_2 {(0.02)}^2 {(0.98)}^{16-2})[/tex][tex]P(x \geq 2)= 1-(\frac{16!}{0!(16-0)!} {(0.02)}^0 {(0.98)}^{16-0}+\frac{16!}{1!(16-1)!} {(0.02)}^1 {(0.98)}^{16-1}+\frac{16!}{2!(16-2)!} {(0.02)}^2 {(0.98)}^{16-2})[/tex]
[tex]P(x \geq 2)= 1-(0.9963)[/tex]
[tex]P(x \geq 2)= 0.0037[/tex]
Hence the probability that a person is audited more than twice is 0.0037 .
Dave took a math test. The test started at 9:21, and was 29 minutes long. What time was it when Dave's test ended
Answers
Answer:
9:50
Step-by-step explanation:
Answer:
9:50
Step-by-step explanation:
9:21 + 29 mins = 9:50
