Answers
Answer:
3/5 , 0.6, 60%
3/4 , 0.75, 75%
4/5 , 0.80, 80%
9/10 , 0.9, 90%
and the last one should be 2/2 , 1. , 100%
Answer:
3/4, 0.75, 75%
4/5, 0.8, 80%
9/10, 0.9, 90%
1/100, 0.01, 1%
Step-by-step explanation:
Related Questions
If I add 3 to the left side of the equation, what do I have to do to the right side of the equation?
Question 3 options:
nothing
subtract 3
add 3
multiply by 3
Answers
The graph represents a functionE(t). Describe why the graph represents a function. Identify the
domain and range of the function.
please help it’s very late
Answers
Answer:
Domain: [0, ∞)
Range: [7850, ∞)
Step-by-step explanation:
A function is defined by the set of ordered pairs having different output values for every input value.
In the graph attached, for every input value (x-coordinates) there is a unique output (y-coordinates) value.
Therefore, graph represents a function.
Domain of the given function → [0, ∞)
Range of the function → [7850, ∞)
Solve for r: P= 2 r + 2x
Answers
Answer:
The correct answer is,
[tex]r = \frac{p}{2} - x[/tex]
go answer my last q please and if u answer this q just for the points i will report u
Answers
Answer:
ok i will go on you last q
Step-by-step explanation:
Write an
inequality to compare – 24 and -14.
Answers
Answer: The position of -24 is to the left of -14.
The position of -14 is to the right of -24.
Step-by-step explanation:
We can conclude that -18 < -2.
We can conclude that -14> -24.
The sides of a central angle are two_____ of the circle
Answers
Answer:
The sides of a central angle are two radii (aka radius) of the circle
Step-by-step explanation:
Answer:
Radii
Step-by-step explanation:
Is the set of ordered pairs presented in the arrow diagram a function?Explain.
Answers
Answer:
no
Step-by-step explanation:
a function cant have the same range
Answer:
Functions as Arrow Diagrams When the domain and codomain of a function are finite sets then one can represent the function by an arrow diagram. Remember that an arrow diagram represents a function if exactly one arrow must leave each element of the domain and point to one element in the codomain.
Step-by-step explanation:
The point (1, -5) is reflected across the y-axis. What are it's new coordinates?
Answers
Answer:
I'm in 6th grade and we talked about this so I can help!
Step-by-step explanation:
The answer is (-1,-5) which is in quadrant 3
Answer:
It would be (-1, -5) because it is reflected across the y axis which means the y axis stays the same, but the x axis changes
Step-by-step explanation:
Justify whether the equation y=9x−4 defines a linear or nonlinear function.
Answers
Linear
Explanation:
A non linear function would have a squared term
I will give brainliest!!!
Answers
Answer:
B
Step-by-step explanation:
Okay, so this is a fairly challenging problem.
Parallel lines have the same slop, but different y-intercepts.
The new equation is y = 4/3 x + b
Now substitute x and y for the point's coordinates...
-4 = 4/3 (3) + b
(solve for b)
-4 = 12/3 + b
-4 = 4 + b
b = -8
The final equation is:
y = 4/3 x - 8
In point-slope form, this is B
Create a story for the following function: y=15,000 - 250x please help!!
Answers
Answer:
just search and then thats it
3(p+5)-3(p+2) expand and simplify
Answers
Answer:
its 9
Step-by-step explanation:
Answer:
The answer should be 9.
Step-by-step explanation:
You need to distribute, subtract the numbers and combine like terms.
solve the inequality
-6 is greater than t-(-13)
Answers
-6>t-(-13)
-6>t+13
-19>t
t<-19
EASY QUESTION!! is 12.0095 the same as 12.95?
Answers
Answer:
no
Step-by-step explanation:
not the same
Express 2x2 – 3x – 5 as the product of two binomial factors.
Answers
Answer:
(2x-5) (x+1)Step-by-step explanation:
Express 2x2 – 3x – 5 as the product of two binomial factors.
factorize the given expression
2x^2 – 3x – 5
2x^2 – 5x+2x – 5
x(2x-5)+ 1 (2x-5)
(2x-5) (x+1)
Hence the expression as the product of two binomial is (2x-5) (x+1)
Does the graph represent a function?
Yes Or No
Answers
Answer:
Yes.
Step-by-step explanation:
First, draw a vertical line. Then check the interception between the graph and a vertical line.
If the line intercepts the graph only one point, then it is a function. Otherwise, it is not. That includes two or more.
The graph shown in the picture is a function (Cubic Function).
Are -4 ( x - 6) and -4 • x - 4 • 6 equivalent
Answers
Answer:
[tex]no[/tex]
Step-by-step explanation:
Lets solve the first half.
[tex]-4 ( x - 6) = -4x + 24[/tex]
Second one:
[tex]-4 times x - 4 times 6 = -4x -24[/tex]
Now compare.....Not the same right??
So your answer is: [tex]no[/tex]
Hope this helps :)
X + 3 =8
X- 5 =7
Please someone help?
Answers
Step-by-step explanation:
x+3=8
8-5=3 so x=5
7+5=12 / 12-7=5
12-5=7
Answer:
the answer is (1) x = 5 (2) x = 12
The cafeteria can serve 32 lunches in 5 minutes. How long will it take them to serve 57 lunches?
Answers
Answer:
Around 364
Step-by-step explanation:
So to fund the answer, you need to find how much they can eat per minute: 32/5 = 6.4 (around 6 lunches)
Then you multiply this by 57: 57x6.4 = 364.8
A new car is purchased for $32,500. The car depreciates every year ata
rate of 14%. Write an exponential function that represents that situation
Answers
Answer:
[tex]y=32500(0.86)^{x}[/tex]
Step-by-step explanation:
General exponentially depreciating function is given as
[tex]y= a(1-b)^{x}[/tex]------------(1)
Where a is initial value, b is percent depreciation/unit time and x is time
Here
[tex]a=32,500 \ \ \ b=0.14 \ \ \ and \ \ x \ is \ time \ in \ years[/tex]
Substituting above values in equation (1)
[tex]y=32500(0.86)^{x}[/tex]
At x=0
[tex]y=32500(0.86)^{0}\\y=32500[/tex]
At x=1
[tex]y=32500(0.86)^{1} \\y=27950[/tex]
Joe is saving for a new online video game. He has some money already in his savings, and he can add $2.50 each week. This relationship is shown in the graph. Write an equation and explain what the slope and the y-intercept mean in this situation?
Answers
Answer:
Y=2.50×+b
Step-by-step explanation:
y-intercept and put that into b and theres ur equation the y- intercept (B) represents the initial money that joe had in his savings the 2.50× part or the slope is the money that he states he can add each week.
♡Have a nice day♡
Solve for x.
78
5x-1
15x-3
Answers
Answer:
x=8
Step-by-step explanation:
Angle S and R are remote interior angles which means that they would add up to equal angle RQK.
78+5x-1=15x-3
Combine like terms
77+5x=15x-3
Add 3 on both sides
80+5x=15x
Subtract 5x on both sides
80=10x
Divide 10 on both sides
x=8
I don't remember how to solve this
Answers
Answer:
me too i fogort eventhough i did something just like it
HELP WITH MATH WILL GIVE 10 POINTS, GOOD RATING, AND BRAINIEST
Answers
Answer:
ok.....mmmm............
Answer:
whats the ?
Step-by-step explanation:
What is the y - intercept?
A. 0
B. 1
C. 2
D. 7
Answers
Answer:
(0,7)
explanation:
if you draw out the graph you would see the graph touches the y axis at 7
Todos los días por la mañana Alfonso maneja a una velocidad de 80 km/hr para llegar a su trabajo a tiempo realizando un tiempo de 42min de regreso por la tarde disminuye su velocidad a 65km/hr ¿cuanto tiempo tarda para llegar a casa
Answers
Distancia = velocidad x tiempo
= 80 km/hr x 42 minutos
= 56 km
Tiempo = distancia / velocidad
= 56 km / 65 km/hr
= 51,6923 minutos
= 51,6923 min
= 0 horas, 51 minutos, 42 segundos
Espero que esto te ayude.
Usando proporciones, tiene-se que tardará 52 minutos para llegar a casa.
-----------------------------
Esta pregunta se resuelve por proporciones, usando una regla de tres. Considerando que la velocidad y el tiempo son inversamente proporcionales, a medida que uno aumenta y el otro disminuye, se aplica una regla inversa de tres, en la que la multiplicación está en la línea en lugar de cruzada.-----------------------------
80km/hr tiene un tiempo de 42 min. Qual el tiempo a una velocidad de 65 km/hr?80 km/hr - 42 min
65 km/hr - x min
Multiplicando las líneas:
[tex]65x = 80 \times 42[/tex]
[tex]x = \frac{80 \times 42}{65}[/tex]
[tex]x = 52[/tex]
Tardará 52 minutos para llegar a casa.
Un problema similar es dado en https://brainly.com/question/17390740
What is the hardest part of solving a triangle with 2 sides given for you?
Answers
Answer:
As long as you understand the principles and rules of trig you can apply them to just about any problem. The hardest thing about word problems is understanding what they are asking.
Step-by-step explanation:
Given that CA = 2 and AT = 10, find CT.
Answers
Answer:
CT = 12
Step-by-step explanation:
CA = 2
AT =10
CT = CA + AT
=12
Answer:
CT = 12
Step-by-step explanation:
CT = CA + AT = 2 + 10 = 12
Isabel offers to buy a team photo for 8 of her teammates,
but 2 of them don't want one.
If a team photo costs $5, how much will Isabel spend on her teammates?
Choose the correct expression and solution to this problem.
Will give brainliest
Answers
Which system of linear inequalities has the point (2, 1) in its solution set?
Answers
Answer:
The 3rd graph
Step-by-step explanation:
Answer: its d on edge 2021
Step-by-step explanation: