the graph models the height h in meters if a hot air balloon t minutes after beginning to descend. how high was the balloon when it began its descent
Answers
Answer:
95 m
Step-by-step explanation:
If the graph shows the height of the balloon after t minutes from beginning of descent, look to when t = 0. At t=0 it has not yet begun it's descent because no minutes have passed. At that point on the graph the height is 95 m (the point is (0,95))
Related Questions
If line segment AB is 400%, what is the length of a line segment that is 100%?
_____ inch(es)
(Type a whole number or a decimal)
Answers
If line segment AB is 400%, 1 in is the length of a line segment that is 100%.
What is percentage?A percentage is a number or ratio that can be expressed as a fraction of 100. A percentage is a number or ratio expressed as a fraction of 100. It is often denoted using the percent sign, "%", although the abbreviations "pct.", "pct" and sometimes "pc" are also used. A percentage is a dimensionless number; it has no unit of measurement.
here, we have,
given that,
from the given diagram, we get,
the line AB = 4 in.
and, line segment AB is 400%,
now, we have to find the length of a line segment that is 100%.
so, we get,
4 in = 400%
so, 100% = 4/ 400 * 100
= 1 in.
Hence, If line segment AB is 400%, 1 in is the length of a line segment that is 100%.
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for each graph shown tell whether it shows a proportional relationship
Answers
Answer:
a. yes, because there is a straight line that passes through the origin (0, 0). b. no, there is a straight line but it does not pass through the origin.
Step-by-step explanation:
PLS PLS PLS HELP!!!!!!!!!!!!!!!!!2
Answers
Answer:
B
Step-by-step explanation:
because.
What number should be subtracted from both sides of the following equation to solve for g?
g + 18 = 25
O 43
O 18
07
O 25
Answers
Answer:
18
Step-by-step explanation:
ur trying to get the g by itself so u subtract 18 both sides
Describe the intersection of each plane and solid.
Answers
Answer:
triangle=3
circle=1
rectangle=2
Step-by-step explanation:
The intersection of the plane and the solid has
1. Circular cross section.
2. Rectangular cross section.
3. Triangular cross section.
1. Since the base is circular and the plane through the solid is parallel to it, the base is also round.
As a result, the intersection of the plane and the solid has a Circular cross section.
2. Since the plane through the solid is parallel to it, the side is rectangle is also round.
As a result, the intersection of the plane and the solid has a Rectangular cross section.
3. The intersection of the plane and the solid has a Triangular cross section.
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Can someone help me with this question? x-4<5
Answers
Answer
x < 9
Step-by-step explanation:
term , will be moved to the right side.
Notice that a term changes sign when it 'moves' from one side of the inequality to the other.
I need help asap. i need to turn it in today
Answers
Answer:
14) July
15) Snow. Because the temperature is below 0 (freezing point)
Answer
14. July
15. Snow, because it is below 32° (the real freezing temperature)
It costs Shermano’s pizza $2 to make a pizza, if the markup is 550%, what is the selling price for a pizza? *
A. $11
B. $13
C. $12
D. $14.50
How much will 2 pizzas from Shermano’s cost, including 8.875% tax? *
10 points
A. $27.28
B. $34.75
C. $28.31
D. $14.15
Answers
Answer:
1) A
2)D
Step-by-step explanation:Your welcome
ANSWER: Shermano sells his pizza for $11
help asap last question will give brainlist
Answers
Answer:
2x+10
Step-by-step explanation:
Martin has four comic books and four novels. He wants to choose one comic book and one novel randomly. How many outcomes are in this sample space?
Answers
Answer:
10 outcomes. that is the answer to your question.
Multiply and Divide Decimals.
Gweyn buys material to make a bumble bee costume. she buys 1.75 yards of yellow material. she buys 1.2 time as many yards of black material. how many yards of the black material does Gweyn buy?
Answer the problem Show your work.
State your answer give details.
Do all this You'll get Brain!!! <3
Answers
Answer:
ithinxk its 2.1
Step-by-step explanation:
Answer:
2.1 Yards of Black Material.
Step-by-step explanation:
The problem is a simple multipication problem.
Take 1.75, and multiply that by 1.2. The answer comes out to 2.09. Since the 9 in the .09 part is above 5, you would round that up, which gets you the answer of 2.1 Yards.
Given m||n, find the value of x
Answers
Answer:
x=2
Step-by-step explanation:
9x+4=3x+16
-4 -4
9x=3x+12
-3x -3x
6x=12
6x/6 =12/6
x=2
hello there I need help! no rush! 938-(87+301 )
Answers
please please help me
Answers
3x:4x:5x
If 4x=12 (green balls)
x=3
Now, Red balls = 3x3
= 9
Blue = 5x3
=15
Total=12+9+15
=36
2) total = 72 balls
Ratio=3x:4x:5x
3x+4x+5x=72
x=6
Red balls = 3x6
= 18
Ahhh help me pleaseeee its overdue and needs to be turned in today!!!
Answers
Step-by-step explanation:
4.25× 1.59 = 6.7575 = $7
plz mark my answer as brainlist plzzzz.
hope this will be helpful to you.
Please help the first two answers aren’t right.
Answers
So you would add all these numbers up and you would get 38.
50 - 38 = 12 so the answer is 12ft
What is the solution to the system of equations below? 2x-y=10 and y=-1/2x+5
Answers
You can substitute the second equation into the first one because the second one tells you what y is so you plug in to the first equation.
third one lol you better make it dude :)) how school for you?
Answers
wow thats so good i dont draw people or anime i like to draw nature or states stuff like that this is really good tho
What is the factorization of the polynomial below? 2x2 + 24x + 72
Answers
Hope I was right!
What two factors of 2 and 72=24
72x2=144
Two factors of 144 that = 24 are 12 and 12
2x^2+12x+12x+72
2x(x+6)12(x+6)
(2x+12)(x+6)
Above answer is correct
Please help!
The illustration below shows the graph of y as a function of x.
Complete the following sentences based on the graph of the function.
- As x increases, y _______ (increases/decreases).
- The rate of change for y as a function of x is not __________ (constant/constant), therefore the function is ________ (linear/nonlinear).
- For all values of x, the function value y ___ (≤/≥/=) 0.
- The y-intercept of the graph is the function value y = ____.
- When x = 1, the function value y = ___.
Answers
Answer: As "x" increases "y" *decreases*
y as a function of x is not *constant*
Therefore the function is *nonlinear*
For all values of x, the function value y *≥* 0.
The y intercept of the graph is *8*
x=1 function value of y is *5*
The given function is an exponential function and its qualities are explained below.
What is a logarithmic function?The opposite of an exponential function is a logarithmic function. A log function and an exponential function both use the same base. An exponent is a logarithm. f(x) = bx is how the exponential function is expressed. The formula for the logarithmic function is f(x) = log base b of x.
As we can observe in the graph.
The illustration below shows the graph of y as a function of x.
Complete the following sentences based on the graph of the function.
- As x increases, y decreases.
- The rate of change for y as a function of x is not constant, therefore the function is nonlinear.
- For all values of x, the function value y > 0.
- The y-intercept of the graph is the function value y = 8.
- When x = 1, the function value y = 5.
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Which number is divisibly by both 3 and 4?
A.) 101,444
B.) 112,436
C.) 118, 764
D.) 118,422
Answers
Answer:
Step-by-step explanation:
If evenly divisible by both 3 and four it must be divisible by 3X4=12
The only number evenly divisible by 12 in that list is 118764.
HELLLLLLLLLLLLLLP PLLLLLLLSSS, I NEED HELP WITH THIS ANSWER
Which of the following values make the inequality x≤11 true?
Select all that apply.
1: -4
2: 11
3: 22
4: 15
5: 9.2
6: 3/4
I will give Brainliest for this.
Answers
the second image is an example to help you solve this problem on the first image
Answers
Answer:I see no image
Step-by-step explanation:sorry
Help and dont guess or ill report
Answers
Answer:
11 lessons +2/5th of a lesson
Step-by-step explanation:
360-85= 285
285/25 = 11.4
Answer is 11 lessons and 2/5th of a lesson
For each equation, write a story problem represented by the equation. For each equation, state what quantity x represents.
1.5x=6
Answers
X=4
6/1.5 is 4
PLZZZZ HELP
simplify (5 + 7) 2
Answers
Answer:
144
Step-by-step explanation:
Sorry , Thought it's multiplied not powerd
12^2=144
Write a function rule for the statement the output is half of the input
Answers
f(x)= 0.5x
Step by Step :
Step by step explanation:
1) Adam predicted his car payment to be $250 each month. His actual car payment is $275 each month. Salma predicted her car payment to be $200 each month. Her actual car payment was $225 each month. b) By what percent was Salma’s prediction off?
Answers
Answer:12.5
Step-by-step explanation:
25 is 12.5 percent of 225 225 minus 200 is 25
GIve me the answer pls
Answers
Answer:
the answer is c because I know everything
Answer:B
Step-by-step explanation:
It is B because as you can see the line is staying at 2 in the Y axis but on the X axis it is changing.
Help!!!!!!
Please and thank you
Answers
Answer:
1. A
2. B
3. A
Step-by-step explanation:
Hope this helps!