Answer: Tom is incorrect.
Step-by-step explanation: Congruent is defined as having exactly the same angle measurements and exactly the same side lengths.
In the 1/3 dilation, the angles will remain the same, but all the sides will be shorter, 1/3 the lengths of the original image. The image and pre-image are not congruent. They are similar.
The High School Drama Club held its annual play on Thursday, Friday, and Saturday evenings this past week. The
total sales are listed in the table below.
Day
Adult Student
Thurs
Fri.
Sat
313
297
230
360
299
Total
Tickets
$2255
$2.565
$1,892
199
On Thursday and Friday How much does each student and adult ticket cost?
adult= $
student= $!
Is there a premium for Saturday performance?
Answer:
u didnt give us the information in the right order
Step-by-step explanation:
A school ordered 32 orange shirts, 29 blue shirts, and 34 green shirts. The shirts are being divided equally among 6 classrooms. If each classroom gets the same number of shirts, how many shirts will be left over?
Answer:
5 shirts will be leftover
Step-by-step explanation:
With a coupon, you can get a pair of shoes that normally costs $84 for only $72. What percentage was the discount? If necessary, round to the nearest tenth of a percent.
Answer:
1.2% discount I think
Answer:
The answer is 14.3
Step-by-step explanation:
If you don't wanted to round but if you do the answer would be...
14.29 ~14.3
Hope this helps!!
What is 3/4 divided by $3.50?
Answer:
[tex]\frac{3}{14}[/tex]
I hope this helps!
Name the multiplicative identity of -12i
Answer:
0
Step-by-step explanation:
The multiplicative identity of -12i is (1 + 0i) or 1.
What is an expression?An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
Example: 2 + 3x + 4y = 7 is an expression.
We have,
-12i
This is a complex number.
The multiplicative identity is the value when multiplied by the given value gives the same value.
Now,
(1 + 0i) x -12i = -12i
Thus,
1 + 0i or 1 is the multiplicative identity.
Learn more about expressions here:
https://brainly.com/question/3118662
#SPJ2
Estimate the following sum by first rounding each decimal to the nearest hundred.
428.1 + 186.5 + 210.62
Making it 800
Solve for x.
x/7 = -3
A. x = -10
B. x = 21
C. x = -21
D. x = 4
Answer:
x=-21
Step-by-step explanation:
x/7=-3
cross multiply
x=-3*7
x=-21
Answer:
C
Step-by-step explanation:
Given
[tex]\frac{x}{7}[/tex] = - 3 ( multiply both sides by 7 )
x = - 21
Sandra already owns 1 hairband, and additional hairbands are priced at 1 for a dollar. How much money does Sandra need to spend on new hairbands inorder to own a
total of 41 hairbands?
Answer:
$40 dollars
Step-by-step explanation:
$1 (how much hairbands cost) x 40 (how many she needs to make 41 because she already owns 1 hairband) = $40
Please answer quickly and show work thank you!
Answer:
30.32 miles
Step-by-step explanation:
This is a four-part question.
First, you need to find the distance between all of the places.
Alanah to Mia:
Find the hypotenuse: 6^2+8^2= C^2
(After work: C=10)
Mia to Teresa:
14 miles (You can just count.)
Teresa to Arena:
Find the hypotenuse: 2^2+6^2= C^2
(After work: 6.32)
Then, you can add them all up!
10+14+6.32= 30.32 miles (your answer).
Answer:
30 8/25 or 24 + √40
Work:
Alanah to Mia:
We have a right triangle, so do a² + b² = c²
6² + 8² = c²
36 + 64 = 100
100 = 10²
c = 10
Mia to Teresa:
d = 14
Just count here, it's self-explanatory.
Teresa to Arena:
Right triangle again
2² + 6² = c²
4 + 36 = 40
√40 ≈ 6.32 = 6 8/25
Final Sum:
Add 10 14 and 6 8/25 to get your final answer.
10 + 14 = 24
24 + 6 8/25 = 30 8/25 mi
Know that the fraction is just an approximation, the actual answer in radical form would be 24 + √40
The formula for converting Fahrenheit to Celsius is. Solve for C. Explain hurry thank u
Answer: Thanks for using Brainly! Vote Biden 2020
Hope we influence your vote!
Answer:
F=1.8 C + 32 or F= 9/5 C + 32
Step-by-step explanation:
That is the formula to transfer fareinheit to celcius. 9/5 and 1.8 are basically the same thing. Plug in what you're converting to into C then multiply it by 9/5 or 1.8 and then proceed to add 32.
what is the slope of (1,65) & (2,60)?
Answer:
-5
Step-by-step explanation:
[tex]\boxed{slope = \frac{y1 - y2}{x1 - x2} }[/tex]
*(x₁, y₁) is the first coordinate and (x₂, y₂) is the second coordinate.
Slope of (1, 65) and (2, 60)
[tex] = \frac{65 - 60}{1 - 2} \\ = \frac{5}{ - 1} \\ = - 5[/tex]
What is the value of the expression 679.62 ÷ 9.4?
Answer:
67.3
Step-by-step explanation:
Mr. Hanai recorded the outfit choices of the students for picture day from two periods. Which describes the variables in the two-way table?
Outfits for School Pictures
Pants
Skirt
Total
3rd Period
31
23
54
4th Period
23
35
58
Total
54
58
112
type of outfit and total students
type of outfit and total students in third period
period number and type of outfit
period number and total students who wore pants
The variables in the two-way table describes period number and type of outfit .
What is Two-way tables ?Two-way tables are a way of sorting data so that the frequency of each category can be seen quickly and easily. For example, 20 people are questioned about whether they have a pet or not. The results can be seen in this two-way table. From the table, it can be seen that there were 9 girls and 11 boys questioned.
According to the question
Mr. Hanai recorded the outfit choices of the students for picture day from two periods.
Outfits for School Pictures in two-way table :
Pants Skirt Total
3rd period 31 23 54
4th period 23 35 58
Total 54 58 112
Now,
The variables of Two-way tables are:
Number of periods in rows and type of outfit in column
Hence, the variables in the two-way table describes period number and type of outfit .
To know more about Two-way tables here:
https://brainly.com/question/20972635
#SPJ3
Mr. Quick bought a new computer case. The regular price was $45,00, but he got a 15% discount. How much did he pay
Answer:
$38.25Step-by-step explanation:
Regular price = $45Discount = 15%Sale price:
$45 - 15% =$45 - 0.15*$45 =$45*0.85 =$38.25Answer: I think the answer is $38.25
Step-by-step explanation:
Angles D and Fare
because they are
angles.
f13=2x+5
what is the answer
The answer is 12 its simply multiplied by 2 then added by 2 to equal 12
Please help!!!!!!!!!!!!!!
Answer:
90
Step-by-step explanation:
II A-
d, e, i, u, Us d
Ly
Find the distance between the points (1, 2) and -3, 4).
Answer:
2√5
Step-by-step explanation:
wILL GIVE YOU BRANLIEST, JUST PLEASE ANSWER ANYONE.
I hope this helps you!
Given the function f (x) = 4x^2 - 6x + 3. Calculate the following values:
f (-2) =
f (-1) =
f (0) =
f (1) =
f (2) =
Answer:hello
Step-by-step explanation:
Using this equation, find the maximum height reached by the rocket, to the nearest tenth of a foot.
y=-16x^2+201x+132
Answer:
10.17 seconds
Step-by-step explanation:
Given the following Quadratic equation:
The steps to solve it are:
1. Substitute into the equation:
2. Use the Quadratic formula .
In this case:
Substituting values into the Quadratic equation, you get (Round the values to the nearest hundreth):
3. The positive value is the time that the rocket will hit the ground.
Therefore, the rocket will hit the ground after .
A toy cost $0.89 gian pays 1 how much change does she get back
Answer:
$0.11
Step-by-step explanation:
1-0.89 is 0.11 so it is $0.11
Answer:
$0.11
Step-by-step explanation:
Hi! :)
To find the answer to this math question, you need to do some subtraction!
1-0.89= 0.11
If Gian is paying $1, but the toy only costs $0.89, that means she will get $0.11 back.
Help me on this plz its due tonight!!!!
Answer:
23.5°Step-by-step explanation:
Lets find the value of x first
PQR + RQS = 180°3x - 5° + x + 1° = 180°4x - 4° = 180°4x = 184°x = 46°So the value of RQS is
x + 1° = 46° + 1° = 47°If the angle RQS is bisected, then half of it is:
47°/2 = 23.5°help pleasee
x=
XY=
YZ=
XZ=
Answer:
well, the answer sure is an answer!
The function g(x) is a transformation of the cube root parent function, f(0) = yr. What function is g(x)? g(x) -5 O A. g(x) = 317 B. g(2) = 72 +3 C. g(x) = y + 3 D. g(x) = 5V
A is the correct answer buddy....
♥️♥️♥️♥️♥️
The function is g(x) is [tex]2*\sqrt[3]{x}[/tex].
What is function?A function is defined as a relation between a set of inputs having one output each. function is a relationship between inputs where each input is related to exactly one output. Every function has a domain and codomain or range. A function is generally denoted by f(x) where x is the input.
Given:
The given function given in the graph is
f(x) = [tex]\sqrt[3]{x}[/tex]
We have to find the function of g(x).
According to given question we have,
Function 'f' passes through a point (1, 1).
If the parent function is stretched vertically by 'k' unit,
Transformed function will be,
g(x) = k.f(x)
Therefore, the image of the parent function will be,
g(x) = k[tex]\sqrt[3]{x}[/tex]
Since, the given function passes through (1, 2)
g(0.5) = k[tex]\sqrt[3]{1}[/tex] = 2
⇒ k = 2
Therefore, image of the function 'f' will be,
g(x) = [tex]2*\sqrt[3]{x}[/tex]
Therefore, the function is g(x) is [tex]2*\sqrt[3]{x}[/tex].
Learn more details about function here:
https://brainly.com/question/12431044
#SPJ2
Option is missing
[tex]2*\sqrt[3]{x}[/tex]
1. Which Transformation would result in an image NOT congruent to its pre-image?
A. A dilation with a scale factor of two
B.A reflection
C. A dilation with a scale factor of one
D. A Rotation
Answer:
A, the correct answer is A because a dilation is when you either shrink or make the image bigger...and in this case they srunk it!
Step-by-step explanation:
please helpppppppppp me
Answer:
3.82x10^7
Step-by-step explanation:
Basically, start counting from 3.8 and keeping counting the steps until behind the last number 0. Those steps is the exponent or in this case 7.
please help with what goes in the blanks for 50 POINTS
Answer:
મારે કોઈ ચાવી નથી
(6x - 12)/3 + 4 = 18/x
1. A basketball backboard set that sold for $80 is discounted 25%. What is the sale price? *
Answer:
$ 60
Step-by-step explanation:
Hi there !
100% ............ $80
75% ................$ x
x = 75×80/100
= 6000/100
= $ 60
Good luck !
Answer:
$60Step-by-step explanation:
$80 to be discounted 25%
sale price = original price - ( original price x discount)
= $80 - ( $80 * 25%/100 )
= $60