Answer:
On any quadrant you choose the points each will always be positive
Step-by-step explanation:
The absolute value of a negative number is positive and the same goes for a positive number (the absolute value will always be positive) because it is how many numbers it is away from 0. For Example; the absolute value of -4 is +4 because it is 4 numbers away from 0. If |x|+|y| = |x+y| then an example would be |-4| + |3| = |-4+3| it would be 7 because the |-4| is 4 and the |3| is 3 giving you the sum of 7
Hope this helps
HELP I don't understand please
Please help
If the volume of a cone is 6 cm^3, what is the volume of a cylinder with the same radius and height as the cone?
----
A. 2 cm^3
b. 8 cm^3
C. 18 cm^3
D. 36 cm^3
Answer:
C. 18 cm^3
Step-by-step explanation:
A cones volume is exactly 1/3 of a cylinder with the same height and radius.
Please help me with this!
Answer:
(9^2-7)+(1^2/16x2)
Step-by-step explanation:
(9^2-7)+(1^2/16x2) = 74.125 simplified to 73
Answer:
73
Step-by-step explanation:
Eight students got a B on the final test. If the ratio of the number of studenst who got an A to the number of student who got a B is y : X, how many students got an A? What if x is 2 and y is 3?
Answer:
1) x = 2 and y = 3: 12 students got an A.
2) x = 4 and y = 3 6 students got an A. (from the comments)
Step-by-step explanation:
Hopefully I read this right, but the ratio you're trying to find is A : B = y : x
1) Plug in x = 2 and y = 3 to get 3 : 2. Because we know 8 students got a B we're going to multiply by 4 on each side to get 12 : 8 (12 A students and 8 B students).
2) You asked this in the comments so I answered it as well. Do the same thing as 1):
Plug in x = 4 and y = 3 to get 3 : 4.
We know there's 8 B students so multiply by 2 to get 6 : 9. 6 A students and 9 B students.
If x is 2 and y is 3, the number of students that goat an A is 12.
What are ratios?
Ratio expresses the relationship between two or more numbers. It shows the frequency that one value is contained within other value(s).
How many students got an A?In order to determine this, divide 8 by 2: 8/2 = 4
Multiply 4 by 3 = 12
To learn more about ratios, please check: https://brainly.com/question/25927869
OKAY I'M GETTING REAL MAD RN PLS ANYONEEEE PLSSSSSS :'D I WILL GIV U BRAINLIEST
Answer:
200 pi
Step-by-step explanation:
its (10+5)²pi-5²pi, which is 225pi - 25pi, and this gives us 200 pi.
Answer:
8. 235.62 square units 9. 21.46 square units
Step-by-step explanation:
8.
Find the area of both of the circles and then subtract the area of the small circle from the area of the large one.
Remember that the formula for the area of a circle is πr^2
π5^2=78.54 units squared
π10^2=314.16 units squared
Now subtract the area of the small circle from that of the big one.
314.16-78.54=235.62 square units
9.
I'm guessing the shaded region is the area in the square that is not taken up by the semi circles because everything in that picture is white. Basically the same thing but you are subtracting the area of a circle form that of a square. They put the circle into semi circles as something of a distraction but both halves add to a full circle so just use the same formula of a circle. The radius is 5.
Square: 10^2= 100 square units
Circle: π5^2=78.54
Now subtract the circle from the square.
100-78.54=21.46 square units
A ticket at a movie theater costs $8.50. One night, the theater had $29,886 in ticket sales.
Which is the best estimate for the number of tickets sold?
Group of answer choices
30,000
4,000
2,000
3,000
How many tickets did the theater sell?
Answer:
3,516
Step-by-step explanation:
29,866 divided by 8.50 gave me this answer.
So it would be B, 4,000. The reason for this is its closer to 4,000 than it is 3,000 by 16.
who ever ansewrs this question will get branliest p.2
What is 1404 ÷ 18=?
Answer: answer should be 78
Step-by-step explanation:
Answer: 78
Step-by-step explanation: 1404 divided by 18 can be calculated as follows. 1404/18 math problems division = 78. Therefore 78 to 2 decimal places= 78. GOOD LUCK!
Find the volume. pl help fast bc im talking a test
Answer:
192000cm^3
Step-by-step explanation:
1(10x8) x 2(1/2(8x3)) x 2(10x5)
80cm x 24cm x 100cm
192000cm^3
Hope this helps!
Simplify: (84) / (-7) =
A. -12
B. 12
C. -1/12
D. 1/12
Answer:
A. x=-12
Step-by-step explanation:
What is the x-intercept of the line with this equation
8x - 1/3 y = 16 ?
Answer:
x=2
Step-by-step explanation:
8x- 1/3 y = 16
when y = 0
8x = 16
x = 2
x-intercept (2,0)
Write a subtraction problem that has mixed numbers and requires renaming.
Answer:
Step-by-step explanation:
5(1/2) - 2 (1/4) =11/2 - 9/4 =22/4 - 9/4 =13/4 or 3 (1/4)
I was helping my niece with homework and I honestly didn’t understand this question for some reason.
Answer:
8
Step-by-step explanation:
When the number of tickets goes up 1, the combo price goes up one. Which means, when the combo price goes up 5, the number of tickets will go up 5.
HELP ASAP GOD BLESS l MATH
Helppppppppppppp :((((
Please help me solve this
I was absent whenever we learned it and its due today
the Answer:
y=1/3x+5
Step-by-step explanation:
By looking at the 2 points, we can see that (x1, y1) is (0, 5) which is the y-intercept, hence the +5 in the answer. The y-intercept is the y-value whenever x is 0. Next, we know that (x2, y2) is (6, 7) Remember that the (x2, y2) is always the right-most coordinate of the 2 points chosen. We now can apply the formula for finding a slope which is y2-y1/x2-x1. By substituting, we get 7-5/6-0 Which gives us 2/6 but notice the question wants coefficients in simplest form. 2 and 6 can be halved, which gives us 1/3, hence the 1/3x in the equation. The Slope-Intercept form will always be y=mx+b where m is the slope and b is the y-intercept. If m is 0 then the line will be horizontal. Hope this helps!
5x + 3 = 17x + 6
What is the answer? Pleaseeee :)
Answer:
x = -1/4
Step-by-step explanation:
Answer: x=- 1/4
Step-by-step explanation: How to solve your question
Your question is
5
+
3
=
1
7
+
6
5x+3=17x+6
5x+3=17x+6
Solve
1
Subtract
3
3
3
from both sides of the equation
5x+3=17x+6
5x+3=17x+6
5x+3 =17x+6
5x+3−3=17x+6−3
2
Simplify
3
Subtract
1
7
17x
17x
from both sides of the equation
4
Simplify
5
Divide both sides of the equation by the same term
6
Simplify
Solution
x=- 1/4
hurry please! how can you simplify and evaluate expressions with exponents?
Answer:
You can use the order of operations to evaluate the expressions containing exponents. First, evaluate anything in Parentheses or grouping symbols. Next, look for Exponents, followed by Multiplication and Division (reading from left to right), and lastly, Addition and Subtraction (again, reading from left to right).
Step-by-step explanation:
Answer:You can use the order of operations to evaluate the expressions containing exponents. First, evaluate anything in Parentheses or grouping symbols. Next, look for Exponents, followed by Multiplication and Division (reading from left to right), and lastly, Addition and Subtraction (again, reading from left to right).
Step-by-step explanation:You can use the order of operations to evaluate the expressions containing exponents. First, evaluate anything in Parentheses or grouping symbols. Next, look for Exponents, followed by Multiplication and Division (reading from left to right), and lastly, Addition and Subtraction (again, reading from left to right).
Write an equation of the line passing through each of the following pairs of points:
(0, 7), (0, −8)
what kind of equation? y = kx ?
hey! This is due at like 11 pm!
Answer:
x+122=180 (Graft angles on a straight line)
x+122-122=180-122
x = 58
Answer:
58
Can u pls see my pfp and I have a question as well and I need it 4 tomorrow or else my teacher will give me a zero
If u help me u will get brainly and ur help is appreciated :)
help please! will give crown/brainliest to best helper
Answer:
Step-by-step explanation:
70
BRAINLIEST AND 30 POINTS! help ASAP
Which sequence of transformations creates a similar, but not congruent, triangle?
Rotation and translation
Reflection and rotation
Dilation and rotation
Translation and reflection
Answer:
The correct answer is A
Step-by-step explanation:
3^-1 ___ 1/4
a. >
b. <
c. =
Answer:
a
Step-by-step explanation:
Mr. Anthony noticed that his student athletes were improving in their ability to do push ups but not in their motivation to do their math homework. He saw that his 6th grade athletes were not spending as much time each week as his 7th grade athletes on their math homework. The dot plots below show the number of hours that the 6th and 7th grade students spend on their math homework.
Answer:Homework practices vary widely. Some teachers make brilliant assignments that combine learning and pleasure. Others use homework as a routine to provide ...
31 pages
Step-by-step explanation:
Mr. M traveled 5 miles fewer than twice the number of miles on Tuesday than Monday. On Wednesday, he traveled 40 miles more than the square number of miles traveled on Monday. If the total miles traveled was 1,024, Write an equation to represent the total miles traveled on Monday, Tuesday, and Wednesday.
Answer:
[tex]1,024=(2m-5)+(\sqrt{m}+40)+m\\\\m=__[/tex]
Step-by-step explanation:
m is Monday, 2m-5 is Tuesday, the one plus 40 is Wednesday.
You could enter random numbers for m that can be squared like 9, 16, 25.
Once you find m, the rest of the problem will be easy.
Step-by-step explanation:
please mark me as brainlist please I very
In simplest form, 4 hours, 64 minutes, 5 seconds is written as 5 hours, 4 minutes, 5 seconds.
True or False
What is the length of the hypotenuse when x=15? Round your answer to the nearest tenth.
Ava makes bead bracelets. She has a total of 6,048 beads. each necklace has 24 beads. Her friend Maria says that the greatest number of bracelets she can make with the beads is 162. Explain why Maria's answer is incorrect and how she can find the right answer.
i need this quick ......................
Answer:
Yes
Step-by-step explanation:
The Triangles are similar through ASA (Angle side angle)
there are two corresponding angles in the disgram (51, 106 degrees) and one corresponding side length (2)
help me ka again plsss
Answer:
B.
Step-by-step explanation:
Line b has a lope of 5/4, so the proportional relationship must be 5/4
What percent is equivalent to StartFraction 1 Over 20 EndFraction?
5%
6%
20%
25%
Answer:
A 5% because 5 times 20 = 100 so 5% times 20% = 100%
Step-by-step explanation: