9514 1404 393
Answer:
a. (10.5, 8)
b. 9
c. 4.5
d. (10.5, 12.5)
Step-by-step explanation:
a. The center of the circle is the midpoint of the diameter. Its coordinates are the average of the end point coordinates.
C = ((6,8) +(15, 8))/2 = (21, 16)/2 = (10.5, 8) . . . circle center
__
b. The diameter lies on the horizontal line y=8, so its length is the difference of the x-coordinates of the end points: 15 -6 = 9 . . . circle diameter
__
c. The radius is half the diameter: 9/2 = 4.5 . . . circle radius
__
d. Another point on the circle will be 4.5 units from the center on the same vertical line: (10.5, 8) +(0, 4.5) = (10.5, 12.5) . . . another point on the circle
NO LINKS/ NO ASSESSMENTS!!!
Part 1: Write a rule to describe each transformation
Answer:
(x, y) → (-x, y)Step-by-step explanation:
We can observe the figures are mirrored over y- axis.
This is a reflection and the rule is:
(x, y) → (-x, y)If = √
2 +
2,then p, in terms of a and q, is .... ?
Answer:
kjhgikoljuuihg
Step-by-step explanation:
bgkjm
What is the probability of flipping a coin and
rolling a 12-sided dice at the same time, and
getting tails and a 9 or 5?
Answer:
3 million
Step-by-step explanation:
Because 3 Million looks nice
Use function notation to write the equation of the line. PLEASE ANSWER ASAP
Answer:
option 2: f(x) = 4x + 4
Step-by-step explanation:
Graph is positive, so with this you should already know that options: 1, 3, 4 are incorrect since those are negative.
However, let's break it down more.
To write the function for a line, you use y = mx+b
m stands for the rise/run
b stands for the y-intercept
Rise over run is 4/1, or just 4
With this we know that option 3 is not correct, yet again
Our y intercept is 4
With this we know that option 1 is not correct, yet again
This just leaves option 2 and 4 with the correct slope and y-intercept, yet as we said before this is a positive slop, so again, 4 is incorrect
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Answer:
what is your question all I see is numbers and shapes
PLEASE HELP ME ITS ALGEBRA THANK YOUUUU
Answer:
8 nights
Step-by-step explanation:
First, you have to find out how many centimeters she knits per night and that can be found by dividing 42 by 6
You get 7, and then you find out how many times 7 must be repeated to make 56
Therefore you get 8 nights
3. At the beach, you would like to fill 5 buckets with seashells. You have
8 minutes to do so. If you set a steady pace, how much of a bucket
should
you
fill in each minute?
A. 1/5 bucket
B. 1/8 į bucket
c. 5/8 bucket
D. 8/5 buckets
Answer:
Step-by-step explanation:
I’m struggling someone please help me!!
Answer:
A one real root
Step-by-step explanation:
if not I'm sorry if I get it wrong
I need help with this plz help
Answer:
just swap the first two and you should be good
HELLLPPPPP PLSSSSSS
Why do you have to use the quadratic formula for the following instead of factoring?
x^2 - 12x - 20 = 0
Answer:
There are no factor that you can find that when two factors are multiply together your get a product of -20 and when you add then you get -12
Step-by-step explanation:
T(d) is a function that relates the number of tickets sold for a movie to the number of days since the movie was released. The average rate of change in T(d) for the interval d = 4 and d = 10 is 0. Which statement must be true?The same number of tickets was sold on the fourth day and tenth day.No tickets were sold on the fourth day and tenth day.Fewer tickets were sold on the fourth day than on the tenth day.More tickets were sold on the fourth day than on the tenth day.
Answer:
The same number of tickets was sold on the fourth day and tenth day.
Step-by-step explanation:
Given, T(d) is a function that relates the number of tickets sold for a movie to the number of days since the movie was released.
The average rate of change in a function with respect to the independent variable gives the value of change in a particular period.
If average rate of change in T(d) for the interval d = 4 and d = 10 is is 0 , that means nothing has been changed in the number of tickets sold on 4th day and 10th day after the film release.
Hence, the correct statement is "The same number of tickets was sold on the fourth day and tenth day."
Answer:
In simpler terms, for the edge answer;
A. The same number of tickets was sold on the fourth day and tenth day.
- _ - long answers scare me...
Step-by-step explanation:
edg- answers ;p
what property is -8x+24=-32
Answer:
I originally answered incorrectly, I apologize, I'm assuming to other person is correct. I'm very sorry if I had to guess, when I look it up distributive property pops up.
what's name of H2CO3
Answer:
carbonic acid
Step-by-step explanation:
this is a compound called carbonic acid
There are 31 students in a class and 61.3% of these students passed their Math Applications test. What number of these students passed their test? Round your answer to the nearest whole number if necessary.
Answer:
19
Step-by-step explanation:
Alr so.
what you have to do is first convert yourpercentage into a decimal and to do that you need to move the decimal 2 places to the left like so-
61.3% ---> .613
Next you need to multiply 31 x .613 which gives you 19.003
or 19 Passed :)
enjoy!!!!
Here this one Help asap
Answer:
Step-by-step explanation:
s x 4
d x 3.14
Marjorie needs to cut 5 yards of fabric into sections that are of a yard long. How many sections will she be able to cut from the fabric?
Answer:
5 sections
Step-by-step explanation:
5 yards of fabric is cut in 1 yard long
1 yard +1 yard +1 yard +1 yard +1 yard = 5 yards
5 sections
bc if b = -3 1/8 and c = -4/5
Answer:
-3 37/40
Step-by-step explanation:
WHICH IS THE BETTER VALUE!
$15 for 4 pizzas
с
$25 for 6 pizzas
a
$19 for 5 pizzas
Answer:
unit price formula: cost / quantity
15 / 4 = 3.75 per pizza
25 / 6 = 4.16 per pizza
19 / 5 = 3.8 per pizza
lowest is $3.75so 15$ for 4 pizzas is your best value.
Austin bought 5 pairs of jeans and 2 shirts for $166. Travis bought 3 pairs of jeans and 4 shirts for $164 at the same store. How much did 1 pair of jeans and 1 shirt cost
Answer:
pair of jeans = 21
shirt = 30.5
Step-by-step explanation:
Let the cost of each pair of jeans be $ x, and the cost of each shirt be $ y.
Since, cost of each pair of jeans is $ x, the cost of 5 pair of jeans will be $ 5x and cost of 2 shirts will be $ 2x.
Likewise, the cost of each pair of jeans is $ x, so the cost of 3 pair of jeans will be $ 3x and cost of 4 shirts will be $ 4y.
5 pair of jeans and 2 shirts for $166. This means:
Equation 1: 5x + 2y = 166
3 pair of jeans and 4 shirts for $164. This means:
2x + 4y = 164
Dividing both sides by 2, we get:
Equation 2: x + 2y = 82
Subtracting Equation 2 from Equation 1, we get:
5x + 2y - (x + 2y) = 166 - 82
5x + 2y - x - 2y = 84
4x = 84
y = 30.5
Using the value of x, in Equation 2, we get:
21 + 2y = 82
2y = 61
y = 30.5
Since, x represents the cost of pair of jeans, the cost of each shirt is $ 16.
y represents the cost of sweater, so the cost of each sweater is $ 33.
help meeee again ¾÷⅕ =
Answer:
decimal: 2.25
fraction: 9/4
Step-by-step explanation:
Answer:
Fraction: 15/4
Decimal: 3.75
A plant was 4/5 meters tall. Then 1/2 meter was cut off. When the height of the plant was last measured it had grown back 1/10 meter. What was the height of the plant when it was last measured?
i need this quick plz
The new height of the plant when it was last measured is [tex]\frac{2}{5}cm[/tex] tall
The initial height of the plant is 4/5 meters tall
If 1/2 meter was cut off, hence the new height of the plant will be expressed as;
[tex]N_h=\frac{4}{5} -\frac{1}{2}\\N_h=\frac{2(4)+5}{10}\\N_h=\frac{8-5}{10}\\N_h=\frac{3}{10}[/tex]
Hence the new height is 3/10
If the height of the plant when last measured had grown back 1/10 meter, the height was last measured is expressed as [tex]\frac{3}{10}+ \frac{1}{10}= \frac{4}{10}=\frac{2}{5}[/tex]
Hence the height of the plant when it was last measured is [tex]\frac{2}{5}cm[/tex] tall
Learn more here: https://brainly.com/question/23182815
The new height of the plant when it was last measured is tall
The initial height of the plant is 4/5 meters tall
If 1/2 meter was cut off, hence the new height of the plant will be expressed as;
Hence the new height is 3/10
If the height of the plant when last measured had grown back 1/10 meter, the height was last measured is expressed as
Hence the height of the plant when it was last measured is 2/5 tall
What’s the new function of g(x)
Answer:
The answer is the first one. It's also in my picture that I included
when adding a postitive on the number line you move....
Answer:
When you add a positive number, you move to the right on the number line
ab + 3ab - a + 10a = ?
Answer:
Below,...!
Step-by-step explanation:
ab + 3ab - a + 10a =
1ab + 3ab - a + 10a =
4ab - a + 10a =
4ab + 9a
Chow,...!
A man has 6x sheep 5y goats. He sell 3x sheep and 2y goats. How many animals has he left?
Answer:
[tex]6x - 3x = 3x \: sheeps\\ 5y - 2y = 3y \: goats \\ 3x + 3y \: animals \: left[/tex]
convert 35 pints to quarts
Answer:
21.0166
Step-by-step explanation:
1
What is the quotient of 2 -
?
WIN
1
3
1
3
1
3
1
1
3
لم اقم
1
3
Distance between -15 and 9
Answer:
24
Step-by-step explanation:
15+9=24
Answer:
Its easier to do it on a number line but I'm going to give you the straight answer when you count from negatives to positives you go left to right -15, -14, -13, -12, -11, -10, -9, -8, -7, -6, -5, -4, -3, -2, -1 and then always have the 0 so 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 It would be 25
X= 2y-3 what is equation for y
Answer:
y=1/2+3/2
Step-by-step explanation:
I wrote the answer is slope intercept form because it an equation for y
Slope intercept form = y=mx+b
Hope this helps
Which equation does NOT have the same solution as 1/3(9-2x)=x+1?
Answer:
op90
Step-by-step explanation: