Answers
Answer:
First one is linear
2. Scattered
3. Leniar
4. Porabola
Step-by-step explanation:
Related Questions
For exercise, Francesca walks laps around a track. She walked 1 lap around the track in 4 minutes. If each lap is 440 yards, how fast did Francesca walk?
A.
125 yards per minute
B.
110 yards per minute
C.
400 yards per minute
D.
44 yards per minute
Answers
Answer: B
Step-by-step explanation: You divide 440 and 4
Answer:
B. 110 yards per minute
Step-by-step explanation:
This is because 110 x 4 is 440 or 110 +110 +100 +110 = 440
Each big square below represents one whole.
What percent is represented by the shaded area?
Answers
Answer:
173%
Step-by-step explanation:
I think?
Is 4.5 - (-3.5)positive negative or zero
Answers
Answer:
Positive
Step-by-step explanation:
Two minus signs = +
- - = +
Replace the -- with +
4.5+3.5 = 8
divide 81m in ratio 5:4
Answers
Answer:
45:36
Step-by-step explanation:
Please correct me if not correct.
Which minor scale has 3 flats
Answers
Answer:
C Minor
Step-by-step explanation:
Find the arithmetic and the geometric means of 5 and 125
Answers
Answer:
Arithmetic Mean: 65
Geometric Mean: 25
Step-by-step explanation:
Arithmetic Mean Formula: Sum / # of values
(5 + 125) / 2
130 / 2
65
Geometric Mean Formula: √Product of the values
√(5*125)
√625
25
I need an answer to this perplexing math problem!
6-8 (8+27)=?
Answers
Answer:
-274
Step-by-step explanation:
Answer:
-274
Step-by-step explanation:
simplify (2+3)squared-16 divided by 2
Answers
Answer:
it would be 4.5
Step-by-step explanation:
basic explantion
step 1. 3+2 =5
step 2 5x5=25
step 3 25-16=9
step 4 9 divde by 2= 4.5
simplifyed it would be 25-16 ÷ 2
more deatialed explanation.
I added 3+2 to get 5 and i sqaured the 5 to get 25 becasue 5x5 is 25 then i took away 16 and got 9 then i divde 9 by 2 to get 4.5. hope this helped!
Enter the VOLUME in the box below ⬇️. (Please leave an explanation)
Answers
Answer:
V= 120 in cubed.
Step-by-step explanation:
the formula is L·H·W=Volume
the length is 10
height is 4
width is 3.
times all of those and the answer is 120.
$78 is what % of $120?
Answers
Answer:
Step-by-step explanation:
X percent equals 78(2)
And step six you simply divide equation one by equation 2 and taking note of the fact that both the LHS (left-hand side) of both equations have the saying unit( percentage)
Therefore, 78 is 65% of 120
I hope this really helps...
What is the equation of a circle with center (−3, 0) and radius 20?
Answers
Answer:
(x + 3)^2 + y^2 = 20^2
Step-by-step explanation:
If the center is (-3, 0), then the standard equation of a circle, (x - h)^2 + (y - k)^2 = r^2 becomes (x + 3)^2 + (y - 0)^2 = 20^2, or
(x + 3)^2 + y^2 = 20^2
What is the area of the circle? I need help please!
Answers
Answer:
Area is π(Pi) × Radius².
Soo, 3,14×5×5=78,54
I hope this is right
Which statements about opposites are true?
Select each correct answer.
The opposite of zero is zero.
A number and its opposite are located the same distance from zero on a number line.
The product of a number and its opposite is always 1.
The opposite of a negative number is always a positive number.
Answers
9514 1404 393
Answer:
A, B, D
Step-by-step explanation:
The "opposite" of a number is that number with its sign changed.
__
The opposite of zero is zero.A number and its opposite are located the same distance from zero on a number line.The opposite of a negative number is always a positive number.Answer:
The "opposite" of a number is that number with its sign changed.
Which expression is equivalent to 3^2 x 3^6
3^12
9^12
9^8
3^8
Answers
Answer:
[tex] {3}^{8} [/tex]
Step-by-step explanation:
1) Use product rule: x^a x^b = x^a+b.
[tex] {3}^{8} [/tex]
2) Simplify.
[tex]6561[/tex]
The answer is option D) 3⁸.
pLEASE HELP ME ASAP FOR 9 AND 10
Answers
Answer:
9)
x^2 + 2x + 1 = (x + 1)^2
10)
x^2 - 6x + 9 = (x - 3)^2
Step-by-step explanation:
To complete the square, add the square of half of the x-term coefficient.
Then use the factoring of a perfect square trinomial.
a^2 + 2ab + b^2 = (a + b)^2
a^2 - 2ab + b^2 = (a - b)^2
9)
x^2 + 2x + 1 = (x + 1)^2
10)
x^2 - 6x + 9 = (x - 3)^2
Find the slope of the line y= -2/3x
Answers
_______________________________
Explanation:
y=mx+b
m= slope
-2/3=m
Question 1 of 2 Fill in the blanks. y? – 4 y – 2 If y = -6, what is the value of ?
Answers
Laney is making gift bags with pencils and candy bars.
The pencils come in packages of 12.
• The candy bars come in packages of 10.
• Each gift bag will have the same number of pencils.
• Each gift bag will have the same number of candy bars.
How many packages of each will Laney need to buy in order to have no candy bars or pencils left over?
O A. 12 packages of pencils, 6 packages of candy bars
OB. 5 packages of pencils, 10 packages of candy bars
O C. 6 packages of pencils, 5 packages
candy bars
O D. 5 packages of pencils, 6 packages of candy bars
Answers
Answer:
Choice D
Step-by-step explanation:
Choice A
12 x 12 = 144 pencils
6 x 10 = 60 candy bars
Choice B
5 x 12 = 60 pencils
10 x 10 = 100 candy bars
Choice C
6 x 12 = 72 pencils
5 x 10 = 50 candy bars
Choice D
5 x 12 = 60 pencils
6 x 10 = 60 candy bars
FIND THE ERROR!!!!!!!!
Answers
Answer:
the error is between steps 2 and 3. you cannot add 5x and 3. if a value has an x attached, then you can only add values that also have that variable attached. hopefully that made sense, lmk if you need more explaining :)
Step-by-step explanation:
A square box lid has an area of 50 square inches. Which is the best estimate of the length of one side?
Answers
Answer: 7.1 inches
Step-by-step explanation:
The area of a square is simply the square of one of its length. Therefore since we are informed that the area of the square box is given as 50 inches².
Then the best estimate of the length of one side will be the square root of 50 which will be:
= ✓50
= 7.1 inches approximately
6. Which equation expresses the relationship between x and y, as shown in the accompanying table?
Answers
Answer:
Husband and Ok kl long paragraph is 22nd up fpr and family at home too young for me as a nd ur behaving this way if this how u is is
X 2. Gi'shon needs to complete the expressions below to factor x2 + x - 56. 0/1 Which of the following must be true? * ( x1)x___)
F. Both expressions will include subtraction.
G. The sum of the values in the blanks should be 1. X Х
H. The product of the values in the blanks should be 56.
J. The values in the blanks will be the same number but opposite signs
Answers
Answer: gggggg
g the sum of values are 1
Step-by-step explanation: 8-7=1
The factorized form of the expression is A = ( x - 7 ) ( x + 8 ) and sum of the values in the blanks should be 1
What is Factorizing?Brackets should be expanded in the following ways to factorize an expression
For an expression of the form A = a ( b + c ) , the expanded version is given by A = ab + ac, i.e., multiply the term outside the bracket by everything inside the bracket
For an expression of the form A = ( a + b ) ( c + d ) , the expanded version is given by A = ac + ad + bc + bd, in other words everything in the first bracket should be multiplied by everything in the second.
Given data ,
Let the expression be represented as A
Now , the value of A is
A = x² + x - 56
On factorizing the equation , we get
A = x² + 8x - 7x - 56
8x - 7x = 1
So , A = ( x - 7 ) ( x + 8 )
Hence , the expression is A = ( x - 7 ) ( x + 8 )
To learn more about factorization click :
https://brainly.com/question/804076
#SPJ2
Need help on the diagonal of the rectangular prism
Answers
I took a pic, I hope that's fine
Answers
Answer:
Well in order to find the y-intercept, the “x” has to be 0. To find that we need to find the pattern and to ind the pattern you would need to find the slope. The slope is -4 or 4/ -1
So the Y is 4 and the X is -1
So use that to add or subtract for the pattern
1, -4
0, 0
The y- Intercept is 0 or option (A)
Hey can you help me fast!!!
Answers
Answer:
12 ft²
Step-by-step explanation:
the rectangular hole area:
l • w = A
3 • 2 = 6 ft
the triangular hole area:
(b • h) / 2 = A
(4 • 3) / 2 = 6 ft
6 ft + 6 ft = 12 ft²
1 Kembangkan setiap yang berikut.
(a) 3x(2 - xy)
(b) (4p + 9(-2)
Answers
Answer:
6x*2-3x*2y
4p-18
Step-by-step explanation:
Zena saves $5 for every $30 she earns. Which of these describes the rate at which Zena saves?
A $1 saved for every $5 earned
B. $1 saved for every $6 earned
C. $6 saved for every $5 earned
D. $0.60 saved for every $10 earned
Answers
Answer:
I think it is c because yah
Mhanifa please help im almost done!!
Answers
Answer:
Easy way is to plot the points and confirm visually.
See the attachedWe can see opposite sides are parallel and congruent.
This confirms the quadrilateral is a parallelogram.
heres is an inequality -3x>18
1. list some values for x that would make this inequality true.
2. How Are the solutions to the inequality -3x>18 different from the solutions to -3x>18 explain your reasoning.
Answers
Divide 1 km in the ratio of 3:2. What is the
smaller distance?
Explain how to do this please
Answers
Answer:
3/1 km:2/1km
=3:2
=1,5km
I hope this helps you