Find the slope, or rate of change, from the following tables:
Please help me
Answers
the second one, the slope is 2/3.
Related Questions
Today, everything at a store is on sale. The store offers a 20% discount. Write an expression that shows the discount price of an item that costs x dollars.
Answers
Answer:
0.8x dollars
Step-by-step explanation:
Answer:
Step-by-step explanation:
80%*x = 0.8x
Will give crown help
Answers
Answer:
First one is linear
2. Scattered
3. Leniar
4. Porabola
Step-by-step explanation:
There are 14 cans of soup in a pantry, 7 of which contain vegetable beef soup. What is the probability that a randomly selected can will be vegetable beef soup? Write your answer as a fraction or whole number.
Answers
Answer:
1/2
Step-by-step explanation:
There is a 7 in 14 chance of randomly selecting a can of vegetable beef soup. In fraction form, that would be a 7/14 chance. Simplifying the fraction would bring us to 1/2, our final answer.
please help with this problem?!
Answers
Answer:
umm 33 i think
Step-by-step explanation:
What is the area of sector GPH?
Answers
Answer:
28.26
Step-by-step explanation:
A = area of a sector
π = 3.14
r = 9
θ = 40
A=πr²*θ/360=3.14*81*40/360=28.26
can anyone help me with this
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Answer:
1. 7
2. 3
3. 105
49/7 = 7 which means 7 shot equals 1 minute
For the graph, what is a reasonable constraint so that the function is at least 600?
Please only submit REAL answers WITH an explanation as to why you chose it!
graph of y equals minus 2 times the square of x plus 40 times x plus 600
A- −10 ≤ x ≤ 30
B- x ≥ 0
C- All real numbers
Please right answers only!
Answers
Answer:
I remember taking this too. So, the correct answer is A! I SWEAR ITS RIGHT!
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
please help, dont answer if you dont know
Answers
Answer:
Step-by-step explanation:
A. 1/3
Daniel has 54/3 CUPS of ice in the ice maker to use to make smoothies for his friends. He uses 2/3 of ice for each smoothie. How 3 cups many friends can have a smoothie?
Answers
Answer:
27
Step-by-step explanation:
i might be wrong if I'm wrong try 9 as the answer
Answer:
i think 9 i might be wrong
Step-by-step explanation:
Is the relation y = 3x + 1 linear or non-linearrrrrrrrrrr???????????
Answers
Answer:
linear
Step-by-step explanation:
Answer:
non linear
Step-by-step explanation:
What’s the answer for this problem ?
Answers
Answer:
theta = 0.245 radian or 14 degrees
Step-by-step explanation:
Note that the tangent of the angle theta is opp/adj = 12/48 = 1/4.
Using the inverse tangent function on a calculator, evaluate the above:
tan theta = 1/4 = 0.25. Then theta = 0.245 radian or 14 degrees, approximately
HeLp Me !!!!!!!!!!!!!!!!!!!
Answers
Answer:45.1%
Step-by-step explanation:
what two numbers multiply to 15 and add to -8?
Answers
Answer:
-3 and -5
Step-by-step explanation:
because two negatives equal a positive
idek if this is correct
sorry if its not
Which of the following functions has an exponential growth of 3%?
A. f(x) = 1500(0.03)^x
B. f(x) = 2500(3)^x
C. f(x) = 975(1.03)^x
D. f(x) = 300(0.97)^x
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Item 4
Which statement is true?
A pound is 8 times as heavy as an ounce.
A pound is 10 times as heavy as an ounce.
A pound is 12 times as heavy as an ounce.
A pound is 16 times as heavy as an ounce.
Answers
A number more than 4
Answers
Answer:
5
Step-by-step explanation:
A teacher takes her nephew shopping. She tells her nephew that they can spend x dollars knowing
that 16x = 641.6.
What operation does the nephew need to use to find how much money they can spend?
Choose the correct answer below:
A.Addition
B. Division
C. Multiplication
D. Subtraction
Answers
Answer:
division
Step-by-step explanation:
division so as to find the value of x
Write an example of a composition of rigid
motions for APQR.
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Answer:
To review, the rigid motions are translations (slides), rotations (spins/turns), and reflections (flips). All of these types of motions occur without changing the shape of the object or figure being moved.
Step-by-step explanation:
The function P(h)= 2h- 15 represents the profit a company makes selling h hot dogs. Which is the most appropriate domain of the function?
a : all positive intergers
b : all positive real numbers
c : all positive rational numbers
d : all positive irrational numbers
Answers
The requried most appropriate domain for the function P(h) would be the set of all non-negative real numbers. The domain is b, all positive real numbers.
What is a domain?The domain is defined is a set of values of the independent variable for which there is a certain value of the dependent variable exists in the range of the function.
The function P(h) = 2h - 15 represents the profit a company makes selling h hot dogs. In general, the domain of a function represents the set of all possible input values for which the function is defined.
In this case, the function can be defined for any non-negative value of h, since the company can sell any number of hot dogs, including zero. However, the function may not be defined for negative values of h, since it does not make sense to talk about selling a negative number of hot dogs.
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I’m doing a map test for math
Answers
Answer:
good luck
Step-by-step explanation:
What is the slope of the line?
Answers
Answer:
-3
Step-by-step explanation:
First, you look at which way it is going. From left to right, the line is going down, so the slope is negative. Change in y is 3 and change in x is 1. From any two points on the line, the y value changes by 3 every time the x value changes by 1.
Answer:
-3
Step-by-step explanation:
slope = rise/run
rise = vertical distance
run = horizontal distance
Step 1. Find two easy to read points on the line. Use points on intersections of grid lines.
For example, choose points (0, -3) and (-1, 0).
Step 2. Start at one point, say (0, -3). We must go to the other point using only vertical and horizontal moves. Go up 3 units. That is a rise of +3. It's positive 3 since up is positive. Now go left 1 unit. That is a run of -1. It is negative because going left is negative.
Step 3.
slope = rise/run
slope = 3/(-1) = -3
Answer: slope = -3
divide $50 in the ratio 2:3
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Answer: 2:3=5
$50=5 units
divide both sides by 5
$10=1unit
times 2 both sides
$20=2 unit
if we times 3 of $10=1 unit
$30=3 unit
divided it is $20:$30
→ Hope this helps ←
what is the value of X
Answers
Answer: It is 250
Step-by-step explanation: you would add 40 and 70 together which is 110 and then you would subtract 360 from 110 and you answer would be 250.
Answer:
x = 125
Step-by-step explanation:
Kindly check the image below
The problem we are looking at gives us the value of two intercepted arcs and wants us to find x ( which is an interior angle )
According to the image we can find an interior angle by adding the two intercepted arcs and then dividing the sum by 2
( Note that we are not given the direct intercepted arcs of x. We are given the intercepted arcs of x's supplementary angle )
That being said we need to find x's supplement in order to find x
Using the image below as a reference
x's supplement = [tex]\frac{70+40}{2}[/tex]
[tex]70 + 40 =110\\\frac{110}{2} =55[/tex]
So x's supplement = 55
Now to find x
Remember that supplementary angles have a sum of 180°
That being said we can find the missing angle (x) by subtracting the given angle (55) from 180
so x = 180 - 55
180 - 55 = 125
Hence x = 125
in rectangle ABCD, the slope of AB is 1/2. whatvis the slope of CD?
(easy question, easy points)
Answers
AB = CD
½ = ½So option C is right
Option (3) is correct. The slope of CD = 1/2.
What is rectangle?"A Rectangle is a four sided-polygon, having all the internal angles equal to 90 degrees, opposite sides are parallel and adjacent sides are perpendicular.
For the given situation,
Consider the rectangle ABCD,
The slope of [tex]AB=\frac{1}{2}[/tex]
The slope of parallel sides are equal. Here AB and CD are parallel sides.
So, slope of [tex]AB=CD[/tex].
Hence we can conclude that the slope of CD = 1/2. So, option (3) is correct.
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what do you need to find in order to solve a system
Answers
Answer:
A system of linear equations contains two or more equations e.g. y=0.5x+2 and y=x-2. The solution of such a system is the ordered pair that is a solution to both equations. To solve a system of linear equations graphically we graph both equations in the same coordinate system.
What is the perimeter, to the nearest hundredth of a unit, of polygon
ABCDE ?
Answers
Step-by-step explanation:
answer is 20.31
I'm positive
just need answer please help
Answers
Answer:
41 ft
Step-by-step explanation:
We can start by first finding the area of the top square
3*3=9
then we can find the area of the bottom rectangle
4*8=32
then we can add them together
32+9=41
Can I have Brainliest please :)
Answer:
53 [tex]ft^2[/tex]
Step-by-step explanation:
We can find the area of the figure by adding the areas of the square and the rectangle.
Area of square:
3 x 3 = 9 squared ft
Area of rectangle:
4 x (8 + 3) = 4 x 11 = 44
Add the areas:
9 + 44 = 53
The area of the figure is 53 squared feet.
NO LINKSS!!! HELPP ME PLSSSSSSS I NEED IT NOW PLSSS. How could you calculate the x-coordinate of the midpoint of a horizontal
segment with endpoints at (0,0) and (20,0)?
Answers
Answer:
the answer I say would be correct would be D
Which of these can not form a perpendicular bisector?
O A. a line segment
O B. a circle
O C. a pair of parallel lines
O D. a right triangle
Answers
The solution is : Second option is correct. O B. a circle, can not form a perpendicular bisector.
What is circle?A circle is a closed two-dimensional figure in which the set of all the points in the plane is equidistant from a given point called “centre”. The perimeter around the circle is known as the circumference.
here, we have,
Since we know that to form perpendicular bisector .
We need atleast two lines which form right angle.
So, right triangle can form perpendicular bisector with base and height.
Parallel lines can also form perpendicular bisector if a line is drawn from mid point of one line to mid point of another line.
A line segment can form perpendicular bisector.
But circle can't as it is curved shape it needs line to make perpendicular bisector.
Hence, Second option is correct. O B. a circle, can not form a perpendicular bisector.
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Which of the following relations is a function? A. (7, 1), (-2, 4), (3, 1), (7, 2) B. (3, 4), (-2, 6), (3, 3), (-7, 2) C. (3, 4), (-2, 2), (7, 1), (-7, 2) D. (3, 0), (-2, 3), (7, 1), (-2, 5)
Answers
Answer: B I believe
Step-by-step explanation:
