A child tosses a baseball up into the air. On its way down, it gets caught in a tree for several seconds before falling down to the ground.
Sketch a graph that represents the height of the ball, as a function of time.
Be sure to include a label and a scale for each axis.
PLEASE HELP MEEE!!!!
this is due today at 12 help!!
(image included)
Answers
Answer:
most likely asking for something like this
Step-by-step explanation:
Answer:
Read the step-by-step for the entire answer!!!
Step-by-step explanation:
Whenever you have situations like these you have to look at it from the perspective given.
If you are throwing a ball it's going to start at ground 0 where the child is, therefore the height of the child is how high off the ground the ball is at 0 seconds.
If it is thrown, and it is stuck in the tree for a few seconds, then that means on the graph you will see an incline of the graph, and then a stale line for a few seconds as the ball is stuck in the same height for a few seconds.
After the ball falls down, then so will the height of the ball.
t - a function of time, is always on the x-axis because time variables are usually on the x-axis of a graph.
I choose seconds as a measurement of time because in a realistic situation a ball will be in the air for seconds.
h - the height of the ball, will be on the y-axis of the graph because it is a dependent variable (i.e. the height of the ball is dependent on how long the ball is in the air for).
The image below is the graph.
Related Questions
I NEED HELPPPP ON THIS
Answers
Use the distributive property to write an equivalent expression. 2(3x+10)
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Answer:
[tex]6x+20[/tex]
Step-by-step explanation:
[tex]2*3x=6x[/tex]
[tex]2*10=20[/tex]
what is the value of u?
Answers
Answer:
U=6
Step-by-step explanation:
180=71+67+7u
42=7u
u = 6
Step-by-step explanation:
Okay so first every triangle like this should equal 180. 71+67=138.
180-138= 42
42/7=6 so
u=6
what is the answer to 6x+12=4x-18
Answers
Answer:
x = -15
Step-by-step explanation:
6x +12 = 4x - 18
-4x -4x
2x + 12 = -18
-12 -12
2x = -30
2 divided by x -----------> 2 divided by -30 = -15
x = -15
Hope this Helps!!!!!
estimate 0.2822
Answer
Answers
Please help me ! I’ll give brainliest
Answers
Answer is 136 degrees
This is because there is 180 degrees in a line and 180-44 is 136.
gonzalo nacio el 18 de sptiembre de 1945 si bertha nacio cuatro decadas y un lustro cual es la fecha de nacimiento de bertha
Answers
Answer: Bertha nació el 18 de septiembre de 1990.
Step-by-step explanation:
Gonzalo nació el 18 de septiembre de 1945.
Bertha nació cuatro décadas y un lustro después.
Una década son 10 años
Un lustro son 5 años
Entonces 4 décadas y un lustro son:
4*10 años + 5 años = 45 años
Esto significa que Bertha nació 45 años después que Gonzalo.
Entonces si Gonzalo nació en 1945, Bertha nació en el año:
1945 + 45 = 1990
Bertha nació el 18 de septiembre de 1990.
La fecha de nacimiento de Bertha es el 18 de septiembre de 1990.
How many years does a decade have?A decade is composed of 10 years. So, if there are 'x' decades, then that means there are going to be [tex]10 \times x[/tex] years in it.
For this case, we are given that:
Date of birth of Gonzelo is 18th of Sept. 1945
Bertha born after 4 decades and 5 years of Gonzelo's birth.
4 decades = 4 times 10 = 40 years
Thus, 4 decades + 5 years = 40 + 5 = 45 years.
45 years after 1945 uis 1945 + 45 = 1990
Thus, date of birth of Bertha is 18th Sept. 1990
Learn more about multiplication here:
https://brainly.com/question/26816519
How to solve x + 11 = 23, Jasmine subtracted 11 from both sides of the equation. Which property justifies this step?
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The local planetarium is selling tickets for the new laser light show at the price of 2 tickets for $5.00. Which graph shows the relationship between the number of tickets bought and the total cost?
All i need is the answer. Thanks!
Answers
Answer:
A
Step-by-step explanation:
It is the first one because it you mark the number 2 between 0 and 4 and the number 5 between 0 and 10, you can see it is just in the middle which is 2:5
Answer:
a
Step-by-step explanation:
fill in the table using the function rules
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2. 22
3. 19
4.16
I provided a photo of the work. You have to plug-in the numbers into the x. (View photo as reference)
What is the area of a square if the length is 4x-3
Answers
Answer:
The area of square in terms of x = 16x² -24x + 9
Step-by-step explanation:
It is stated in the question that the length of a square = 4x - 3
Formula to find the area of the square is
Area = length²
Area = ( 4x - 3 )²
by using ( a - b )² = a² + b² - 2ab
here a = 4x and b = -3
So,
(4x)² + (-3)² - 2(4x)(3)
16x² + 9 - 2(12x)
16x² + 9 - 24x
16x² -24x + 9
The area of square in terms of x = 16x² -24x + 9
Answer:
The area of square in terms of x = 16x² -24x + 9
Step-by-step explanation:
It is stated in the question that the length of a square = 4x - 3
Formula to find the area of the square is
Area = length²
Area = ( 4x - 3 )²
by using ( a - b )² = a² + b² - 2ab
here a = 4x and b = -3
So,
(4x)² + (-3)² - 2(4x)(3)
16x² + 9 - 2(12x)
16x² + 9 - 24x
16x² -24x + 9
The area of square in terms of x = 16x² -24x + 9
(hope this helps can i plz have brainlist :D hehe)
The ordered pair (22, -45) is located in which quadrant of a coordinate plane?
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Answer:
where is the graph
Step-by-step explanation:
The ratio of girls to boys is 3 to 4. If there are 48 boys, how many girls are there?
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Answer:
There are 36 girls
Step-by-step explanation:
So you find find out how much boys are there for one number in the ratio
48 divided by 4 = 12
So there are 12 people in one radio number
Multiply that by how much girls there are in the ratio
12 * 3 = 36
There are 36 girls
Answer:
36 girls
Step-by-step explanation:
3 ÷ 4= 0.75
0.75 × 48=36 girls
Hope that helps :)
Sorry if wrong
HELP ME PLS ITS DUE TODAY
Answers
Answer:
choice 3) 1/3 x 1/3
Step-by-step explanation:
Solve 10 ÷ one fifth = ___
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hope this helps!
What is the value of x?
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Have a good day.
Sophie planted 1/5 of the seeds in the garden Lucas planted some to 2/3 of the garden still needs seeds how much did Lucas plant
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Answer:
Go to m a t h w a y . c o m
Step-by-step explanation:
it can help you will of your math problems
it's due tonight and I don't get it
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write 25/4 as mixed number give your answer in its simplest from
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in decimal= 6.25
hope it helped you
The length of a rectangle is 1yd more than twice the width and the area of a rectangle is 45y squared. Find the dimensions of the rectangle
Answers
Answer:(2x+1)x=45
x=4.5
4.5*2+1=10
Step-by-step explanation:
Need help!!!! Asap I’ll Mark Brainly
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Answer:
I think 9 and 12 are paraellograms. the others are not paraellograms. dunno if im right. but I tried my best
Step-by-step explanation:
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Answer: Section B
Step-by-step explanation: A rhombus is a parallelogram.
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Answer:
1 is 6 and 2 is 5
Step-by-step explanation:
Factor completely: 5x^2-11x+6
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Answer^^^^
Stephanie is making a scale model of a room that is 14.5 feet long. She is using the scale 1 inch= 2.5 feet. How long is Stephanie's model?
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Answer:
Step-by-step explanation:
PLEASE HELP ASAP!!!!!
Select the correct answer.
А
А
5
6
6
6.6
SE
D
E
D
15
17.5
12
15
С
BC
figure 1
figure 2
A
4
5
5.5 / 6.6
DE
E
15
18
12
16
B
B
с
figure 3
figure 4
In which figure is DE|BC,
O A figure 1
OB. figure 2
Ос.
figure 3
OD
figure 4
Answers
If the ratio of the two sides of the triangles are the same then the third sides of the triangle will be parallel. Then the correct figure is D.
What is the triangle?A triangle is a three-sided polygon with three angles. The angles of the triangle add up to 180 degrees.
If the ratio of the two sides of the triangles are the same then the third sides of the triangle will be parallel.
⇒ 5.5/15 = 6.6/18
⇒ 0.366 = 0.366
Then the correct figure is D.
More about the triangle link is given below.
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Divide using synthetic division (x^2 +9)÷(x-3) =
Answers
Answer: x+3+ 18/x-3
Step-by-step explanation:
The complete division problem can be written as:
(x² + 9) / (x-3) = x + 3 + 18/(x-3)
What is the division operation?In mathematics, divides left-hand operands into right-hand operands in the division operation.
To divide using synthetic division, we follow these steps:
Write the dividend (x² +9) and the divisor (x-3) in the form of a long division problem, with the divisor (x-3) written on the outside and the dividend (x² +9) written inside the division brackets.
Write the coefficient of the first term of the dividend (in this case, 1) in the first row of the synthetic division. This will be the first term of the quotient.
Multiply the divisor (x-3) by the coefficient in the first row (1), and write the result (x-3) in the second row.
Add the second term of the dividend (9) to the result in the second row. The result is the coefficient of the second term of the quotient.
Repeat this process until you have found the coefficients of all the terms in the quotient.
Using this process, we can divide (x² +9) by (x-3) as follows:
The quotient is x + 3. The remainder is 18, so the complete division problem can be written as:
(x² + 9) / (x-3) = x + 3 + 18/(x-3)
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Find the missing value to complete the square.
x^2 + 8x + __ = 0
Answers
Answer:
−x^2 − 8x
Step-by-step explanation:
Lets say y is the missing value
Add -x^2 to both sides.
x^2+8x+y+−x^2=0+−x^2
8x+y=−x^2
Add -8x to both sides.
8x + y + −8x = −x^2 + −8x
y = −x^2 − 8x
So the whole equation would be
x^2 + 8x + −x^2 − 8x = 0
A logo is in the shape of a circle. The radius of the logo is 4cm.What is the area of the logo?
Answers
Answer:
50.27
Step-by-step explanation:
A= πr²
4²xπ= 16π
The expression 6e2 represents the surface area of a cube where e represents the length of each edge. What is the surface area, in square centimeters, of a 5-centimeter cube?
Answers
Answer:
150 cm²
Step-by-step explanation:
The expression 6e² represents the surface area of a cube where e represents the length of each edge. What is the surface area, in square centimeters, of a 5-centimeter cube?
The surface area of a cube is expressed as: 6e²
Where e = Length of each edge
The surface area, in square centimeters, of a 5-centimeter cube
e = 5cm
Therefore, the surface area of the cube = 6 × 5²
= 6 × 25
= 150 cm²