Answer:
C
Step-by-step explanation:
Segment ME has a length of 13 inches and is rotated 270∘ counterclockwise about the origin to segment M′E′.
What is the length of segment M′E′?
Answer
90
Step-by-step explanation:
Divide 270 degrees by 3
I know that bc I had the same question on khan academy
Answer:
90
Step-by-step explanation:
help I cant remember what is A slope
Answer: A slope is basically basically a number that describes the steepness and direction of the line.
To solve for a slope of the line, it is simply rise/run
RISE = How much did the line go up
RUN = How much did the line go in a horizontal fashion
The Empire State Building is just over 1,450 feet tall. In anticipation of visiting this landmark on your vacation, you create a model of it using blocks. (I only need the scale factors)
1) Suppose you are making a model where one block represents 2 feet. About how many blocks tall is your model of the Empire State Building? What is the scale factor?
2) Suppose you are making a model where one block represents 5 feet. About how many blocks tall is your model of the Empire State Building? What is the scale factor?
Answer:
he is right up their
Step-by-step explanation:
Find the value of h in the following figure.
Answer:
h = 40°
Step-by-step explanation:
h = 180° - 140° = 40°
coach cliffman made an deposit of$1,800 into and account that earns 2% annual simple interest. find the amount of interest that coach cliffman earned after 3 years
Answer:
5508$
Step-by-step explanation:
What's the answer to this please help. :)
Plot the following points on a number line.
• -1.5
• the opposite of -2
• the opposite of 0.5
• -2
Kyle bought a DVD that cost $19.23, including tax. She gave the sales clerk a $20 bill. How much change should Kyle receive?
Answer: Kyle received $0.77
Step-by-step explanation:
Select all the correct answers.
The area of a baseball field bounded by home plate, first base, second base, and third base is a square. If a player at first base throws the ball to a player at third base, what is the distance the player has to throw?
A. 16,200
B.
C.
D.
im not good with this. also letters should have never been added to math.
Answer:
153
Step-by-step explanation:
Answer: and explanation
multiply both sides of the equation by 3 to get:
3V = Bh then divide both sides by h
h=3v/B
B) Jillian won the game because the person with the lower mean took fewer putts on average for each hole
Answer:
golf
Step-by-step explanation:
Answer:
?
Step-by-step explanation:
are you trying to answer
Simplify (Write without absolute value sign)
ex) ║120 +x║, if x < -120
answer would be: -120 -x
My problems:
1. ║x-120║, if x<-120
2. ║x-(-12)║, if x > -12
3. ║x-(-12)║, if x < -12
4. ║x-(-12)║, if x = -12
5. ║x ÷ 3║, if x > 0
6. ║x ÷ 3║, if x < 0
7. ║x ÷ 3║, if x = 0
**WILL GIVE BRAINLIEST IF 4 OR MORE ARE CORRECT**
Answer:
-(x-120)
x-(-12)
-(x-(-12))
0
x / 3
-(x/3)
0
Step-by-step explanation:
1. || x-120||, if x<-120.
If x is less than -120, then x - 120 will be a negative number.
Since absolute value will make a negative number positive, the answer will be -(x-120).
2. ||x-(-12)||, if x > -12.
Basically x -(-12) = x + 12. If x is greater than -12, then ||x+12|| will be positive. The answer is x-(-12).
3. ||x-(-12)||, if x < -12.
Again, x-(-12) = x + 12. If x is less than -12, ||x+12|| will be negative.
Absolute value makes a negative number positive. The answer is -(x-(-12)).
4. ||x-(-12)||, if x = -12.
So we can substitute x with -12. ||-12-(-12)|| = ||-12+12||, which equals ||0||, which is also just 0. (Answer is 0.)
5. ||x / 3||, if x > 0.
Any positive number divided by another positive number will be positive, meaning you can just take out the absolute value sign. Answer is x /3.
6. ||x / 3||, if x < 0.
Any number less than 0 is negative, and any negative number divided by a positive number will be negative. If we take out the absolute value, we'll have to reverse it with a -. Answer: -(x/3).
7. ||x / 3||, if x = 0.
||0/3|| = ||0||, which is still 0.
Hope this helps!
ok last one help meee
Simplify: 18(5)
A. 95
B. 90
C. −90
D. −95
Answer:
i think that the answer might be B
Can someone plz help, I got some of it but not all
Answer:
Its 6x8+9 so its 7
Step-by-step explanation:
So bscily you divide 8 by 4 its 2 and 2x3 is 6+1=7 there you go buddy
Answer:
(section a)
LMN~JKH
(section d)
[tex]\frac{LN}{ML} =\frac{JH}{KJ} \\[/tex]
[tex]\frac{KH}{JH} =\frac{MN}{LN}[/tex]
A rectangle has an area of 24 square inches. The rectangle is reduced by a scale factor of 1/2 . What is the area of the new rectangle?
Considering the scale factor of the reduction, it is found that the area of the new rectangle is of 6 square inches.
What is the area of a rectangle?
The area of a rectangle of length l and width w is given by:
[tex]A = lw[/tex]
In this problem, the rectangle is reduced by a scale factor of 1/2, hence:
[tex]l \rightarrow \frac{l}{2}, w \rightarrow \frac{w}{2}[/tex]
Then, the area is given by:
[tex]A = lw = \frac{l}{2} \times \frac{w}{2} = \frac{lw}{4}[/tex]
A rectangle has an area of 24 square inches, hence:
[tex]lw = 24[/tex]
Thus:
[tex]A = \frac{lw}{4} = \frac{24}{4} = 6[/tex]
The area of the new rectangle is of 6 square inches.
More can be learned about the area of a rectangle at https://brainly.com/question/10489198
A town has 35,000 registered voters. A random sample of 500 voters finds that 125 are in favor of a new dog park. How many are likely to vote for the dog park?
The base of a triangular prism is a right triangle whose legs are 9 cm and 12 cm. The height of the prism is 33 cm. What is the lateral area of the prism? Complete the explanation on how you can find the answer.
You can use the _____
to find the hypotenuse of the base, _____
cm. Then, multiply the perimeter of the base, ______
cm, by the height, _____
cm. The lateral area of the prism is _____
square centimeters.
please mark as brainliest
Franco read 5/8 of a chapter of his history book in 2/5 of an hour. At this rate, how many chapters of his history book can he read in 1 hour?
Answer:
12.5/8 or 1 4.5/8 so the simplified answer could be 1 2.25/4
Step-by-step explanation:
multiply 5/8 by 2.5 becuase 2x2.5=5
so you want to get 5/5 for a full hour
5x2.5=12.5 and keep the donominator the same
then simplify so 1 4.5/8
please mark brainliest:D
I WILL GUVE BRAINLIEST!!!
Answer:
[tex]31.73\ in^2[/tex]
Step-by-step explanation:
1. Approach
The easiest way to solve this problem is to find the area of the triangle and the area of the inscribed circle. Then subtract the area of the inscribed circle from the area of the triangle.
2. Find the area of the triangle,
The area of the triangle can be found using the following formula,
[tex]A_t=\frac{b*h}{2}[/tex]
Where (b) represents the base of the triangle, and (h) represents the height.
Substitute in the given values and solve,
[tex]A_t=\frac{b*h}{2}\\\\A_t=\frac{12*10}{2}\\\\A_t=\frac{120}{2}\\\\A_t=60[/tex]
3. Find the area of the inscribed circle,
The formula to find the area of a circle is the following,
[tex]A_c=(pi)r^2[/tex]
Where (pi) represents the numerical value (3.1415...) and (r) represents the radius of the circle. By its definition, the radius of a circle is always half of the diameter, thus the radius of the given circle is (3).
Substitute in the given values and solve,
[tex]A_c=(pi)r^2\\\\A_c=(pi)(3)^2\\\\A_c=(pi)9\\\\A_c=28.26[/tex]
4. Find the area of the shaded region,
To accomplish this task, subtract the area of the circle from the area of the triangle,
[tex]A_t-A_c=A_s[/tex]
[tex]60-28.26=A_s[/tex]
[tex]31.73=A_s[/tex]
DO NOT SEND ME PDFS OR I WILL REPORT ANSWER CORRECTLY FOR BRAINLIEST
In a sample of 50 chickens, 45 of them laid an egg each day. If the entire chicken population has 475 chickens, how many should lay an egg each day?
21,375
428
50
45
Answer:
45
Step-by-step explanation:
When you translate(x , y + 6) the figure will move _____.
6 units right
6 units left
6 units up
6 units down
I need this immediately
help this is math will mark brainlisttt
Answer:
#1 m= 4 ; #2 k=10 #3 n=6
Step-by-step explanation:
Two lines, A and B, are represented by equations given below: Line A: y = x − 4 Line B: y = 3x + 4 Which of the following shows the solution to the system of equations and explains why? (1 point) a (−3, −5), because the point satisfies one of the equations b (−3, −5), because the point lies between the two axes c (−4, −8), because the point satisfies both equations d (−4, −8), because the point does not lie on any axis
Answer:
The answer is "C"
Step-by-step explanation:
Answer:
Answer C. This point lies between the two axes and its coordinates satisfy both equations
Step-by-step explanation:
Line A: y = x − 4
Line B: y = 3x + 4
Let's actually solve this system, using substitution: Equate
Line A: y = x − 4 to Line B: y = 3x + 4, obtaining:
x − 4 = 3x + 4
Subtract (x - 4) from both sides. Doing so yields
0 = 2x + 8, and so x = -4.
From Line A let's find y: Letting x = -4, we get: y = -4 - 4 = -8
and so the solution is (-4, -8). This matches Answer C. This point lies between the two axes and its coordinates satisfy both equations.
please help me i am stuck on this math question please show work
forty yards of fabric are used to make 9 school banners. how many yards of fabric does banner use? between what 2 whole numbers does that answer lie?
Answer:
4 4/9,4 and 5
Step-by-step explanation:
Pls answer will mark brainliest to correct answer
Answer: 85ft
Step-by-step explanation:
if the friend is on ground levle, then just add 35ft and 50 ft.
Philip made $1,155 in 15 days. Let “m” represent the amount of money that Philp made each day. If Philip made the same amount of money each day, how much did he make in one day.
Is this correct? If not whats the correct answer