Answers
9514 1404 393
Answer:
ACBStep-by-step explanation:
On a position-time graph, "does not move" means the position is a constant—a horizontal line.
"Positive velocity" means the position is increasing as time increases. The graph goes up to the right. The rate of change (slope) is the velocity.
"Negative velocity" means the position is decreasing as time increases. The graph goes down to the right. Again, the rate of change (slope) is the velocity.
The various sections of the graph are identified in the attachment.
Related Questions
What is the value of y=4x−2 when x=3? When x=3, y=
Answers
PLEASE ANSWER ASAP !!!!!
Answers
Answer: Its C
Step-by-step explanation: Hope this help, have great day
c) If a pen and a pencil cost £1.10 for both and the pen
costs £1 more than the pencil, what is the cost of the pen?
Answers
Answer:
$3.10
Step-by-step explanation:
If SU and VX are parallel lines and mUTR = 115°, what is mSTW?
Answers
Answer:
m STW = 115°
Step-by-step explanation:
here, SU || VX
m STW = m UTR
( vertical opposite angles )
Hence, STW = 115°
write equations for a horizontal line and vertical line so that they intersect at the point ( -2, 5)
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Y = 5
For vertical line:
X = -2
Drawing a straight line at these points, the lines will intersect at (-2, 5) in the 3rd quadrant of the the graph (bottom left)
Please help quickly!!!!
Answers
Answer:
x=13
Step-by-step explanation:
109-5=104
104/8=13
x=13
3(2f + 4) = 2(3f - 6)
Answers
Answer:
I would say no solution
Step-by-step explanation:
There are no values of the variable that make the equation true.
Answer:
no solution
Step-by-step explanation:
0=-24 at the end, which leads to no solution because 0 does not equal -24
Type the correct answer in the box.
The product of (3 - 4) and (blank)
is 25.
Answers
Answer:
-25
Step-by-step explanation:
Since product mean multiply, we multiply (3-4) and (blank), which we'll call "n".
(3-4)n = 25
subtract in parentheses
(-1)n = 25
remove parentheses
-1n = 25
swap signs
n = -25
A right triangle has legs with lengths of 6in and 8in. What is the length of the hypotenuse
Answers
In this case 6^2 + 8^2 = 36 + 64 = 100 = 10^2, i.e. the hypotenuse is 10.
Please note that a so-called 3-4-5 right triangle is the smallest right triangle which has integer sides...and of course, a 6-8-10 triangle like this one is simply a magnification of the smaller, i.e. a so-called similar triangle.
Answer: 10
Step-by-step explanation:
the formula is √a^2+b^2=c^2
so your equation should look like this √6^2+8^2=c^2
6·6=36
8·8=64
√36+64
√100=10
the hypotenuse or c^2 is 10
Please help thank you so muchhhh
Answers
Answer:
if you download PHOTOMATH on your phone. all you have to do is take a picture of it. and it gives you the answer and the work. trust me
Answer:
c.) f(x) = (x +2)² –4
Step-by-step explanation:
We can test values in the equation selected from points on the graph. (-4,0)x intercept. (-2,-4)vertex
0 = (-4 +2)² -4
0 = (-2)² -4
0 = 4 - 4 true
-4 = (-2+2)² -4
-4 = 0² -4. True again.
answer x is a good choice.
Also find the axis of symmetry by calculating –b/2a
Which phrase represents the expression 7x + 2?
a. seven times two plus a number
b. two times a number plus seven
c. two less than a number multiplied by seven
d. a number multiplied by seven then added to two
Answers
Answer:
D should be the correct answer:) hope this helps:))
The phrase represents the expression 7x + 2 is the number multiplied by seven then added to two, So Option D is correct
What are expressions?
An expression is a sentence with at least two numbers or variables having mathematical operation. Math operations can be addition, subtraction, multiplication, division.
For example, 2x+3
Given that,
An expression,7x + 2
here, 7 is coefficient
x is variable
And then in 7x, constant number 2 is added
So it can be state that a number multiplied by seven then added to two
So, the statement is 7 multiplied in number then 2 is added
To know more about Expressions check:
brainly.com/question/16804733
#SPJ5
seventy four point three times five point four
Answers
401.22
Hope this helps!
May I have brainliest please? :D
Answer:
401.22
Step-by-step explanation:
You just regularly multiply.....
Jenny selects a box of cereal for her family at the supermarket. Across town, Chase also happens to pick out a box of cereal for his own family. Are these two events dependent or independent?
Answers
Answer:
Independent
Step-by-step explanation:
In clear and simple terms, Events A and B are sid to be independent if the occurrence of event A and event B can occur simultaneously, that is the occurrence of A does not affect or stop the occurrence of B at the time.
The events being compared can happen concurrently with Jenny and chase both making selection for their respective families. However, events which cannot occur together are called mutually exclusive events such as obtaining a head and tail from a single coin toss, this events cannot happen together and are thus not independent.
A square is cut diagonally into two equal parts. If each part has an area of 50 cm2, then what is the perimeter of each part?
Answers
Answer:
30cm
Step-by-step explanation:
Given data
When are square is cut diagonally into two parts
The resulting shape is a triangle
hence the area of the square = 50+50 = 100cm^2
The length of each side of the square = √100= 10cm
likewise the diagonal of the square = 10cm
Hence the perimeter of the resulting triangle= 10+10+10= 30cm
i neeed help plsssss! 10 points to whoever gets it right lol
Answers
Answer:
C.
Step-by-step explanation:
Pretty sure the answer is -28 if not it is 28 but pretty sure its the negative one
Answer:
C. (third)
I am to lazy to explain:(
HELP!! Identify the transformation from ABC to A'B'C'.
1. Reflection over the y-axis
2. 90 degree rotation
3. 270 degree rotation
4. Reflection over the x-axis
Answers
Answer:
Thus, the transformation from ABC to A'B'C' is a reflection over the x-axis.
Choice 1.
Step-by-step explanation:
Reflection over the x-axis
Given a point A(x,y), a reflection over the x-axis maps A to the point A' with coordinates A'(x,-y).
The figure shows triangles ABC and A'B'C'. It can be clearly seen the x-coordinates for each vertex of both triangles is the same and the y-coordinate is the inverse of it counterpart. For example A=(5,3) and A'=(5,-3)
Thus, the transformation from ABC to A'B'C' is a reflection over the x-axis.
Choice 1.
If there are 6 boys and 54 girls in a room, fill out all of the possible ratios of boys to girls that could be made.
Answers
Answer: 9
Step-by-step explanation: We know how many boys there are (6) and girls (54). But we need to fill out all of the possible ratios of boys to girls.
To do that, we divide 54 by 6.
54 / 6 = 9
A triangle has a base of 10 centimeters and a height of 12 centimeters. A rectangle has a base of 10 centimeters and a height of 12 centimeters.
What are the areas of the figures?
The area of the triangle is
___ cm2.
The area of the rectangle is
___ cm2.
Answers
The area of the triangle is
60 cm2.
The area of the rectangle is
240 cm2.
In a two-dimensional plane, an area of triangle is equal to the sum of the areas of its three sides.
To calculate a rectangle's area, count the number of square units that fit within the rectangle's perimeter.
Area of triangle = h x b / 2
Given
h = 12
b =10
hence
A= h x b / 2
= 12 x 10 / 2
= 120 / 2
= 60 cm2
Area of rectangle = l x b
Given
l = 12
b = 10
hence
area of rectangle = l x b
= 12 x 10
= 120 cm2
Learn more about the area of rectangles and triangles - https://brainly.com/question/25292087
the answer is 60 and 120
6x² + 4x / 6x² + 13x + 6 ( please show work )
Answers
Answer:
her friends n her mom hate me lay down on da bed n do da crybaby
Step-by-step explanation:
Find the X- and y-intercepts of the graph of 8x + 4y = 16. State your answers as
whole numbers or as improper fractions in simplest form
Answers
Answer:
x-intercept: (2,0)
y-intercept: (0, -4)
Step-by-step explanation:
To find the x-intercept, substitute in 0 for y and solve for x. To find the y-intercept, substitute in 0 for x and solve for y.
What is the value of x?
30°
130
to
Answers
Answer:
20
Step-by-step explanation:
Most likely this is a triangle triangle have 180 always
which set of ordered pairs does not represent a function
a. {(0,0),(1,1),(2,2),(3,3)
b.{(0,0),(1,1),(1,2),(1,3)
c.{(1,0),(2,0),(3,0),(4,0)
d.{(1,0),(1,2),(2,3),(3,4)
Answers
Answer: i think C
Step-by-step explanation: Well the X Value would have to change because if you graphed it it would be a straight line going up which wouldnt pass a through a vertical line.
what are the first five terms the sequence: an = 3n + 7
Answers
Answer:
Step-by-step explanation:
we assume that we starts with n=1
a(1)=3*1+7=10
a(2)=6+7=13
a(3)=9+7=16
a(4) will be 19, a(5)=22 and so on
You have recently taken out a loan for a new home. You place 10% down and finance the remaining balance. As part of the closing cost, you are required to pay 2.5 points. Determine the amount of the loan prior to the addition of the 2.5 points to the loan if the final loan amount was for $151,625. Round your answer to the nearest cent.
a.
$149,384.24
c.
$147,926.83
b.
$148,651.96
d.
$147,208.74
Answers
Answer:
C. $147,926.83
Step-by-step explanation:
HELP I’LL GIVE BRAINIEST
Answers
Explaining:
Answer:
1 = Definition of a parallelogram
2 = Alternate interior angle theorem
3 = Angle addition postulate
4 = Substitution
please help (attachment shown below) for 50 pointz hurry
Answers
Answer:
I got C
Step-by-step explanation:
Answer:
2021
Step-by-step explanation:
The bronx zoo opened at 9.00 am. In the first hour 280 people purchased admission tickets. In the second hour 25 percent more people purchased admission people than the first hour . Each ticket cost 16.25. What was the total amount of money paid for all the tickets purchased in the first two hours
Answers
Answer:
Total amount paid for tickets in the two hours = $10,237.50
Step-by-step explanation:
Step 1
Ist Hour, 280 tickets were sold at the cost of $16.25
Amount of money made in the first hour= Number of people who purchased ticket x price of a ticket
=280 x 16.25 =$4,550
2nd Hour, 25 % more people purchased ,
which means the total number of people who purchased tickets =
1.25 x 280= 350
Amount of money made in second hour = Number of people who purchased ticket x price of a ticket 350 x 16.25 =$5,687.5
Step 2
Total amount paid for tickets in the two hours = Amount of money made in the first hour +Amount of money made in second hour
=$4,550+ $5,687.5
=$10,237.50
15 is what percent of 40?
15 is
19% of 40.
Answers
Answer:
37.5
Step-by-step explanation:
5 is what percent of 40? = 37.5.
On average, Tammy is able to read 2 chapters in her book each week. How many weeks will it take Tammy to read 5 1/2 chapters?
Answers
Write an equation of the line that passes through the point (3,2) and is
PARALLEL to the graph of y=3x-2*
Answers
Answer:
y = 3x - 7
Step-by-step explanation:
Please let me know if you want me to write an explanation for my answer :)