Answers
decimal form: 4.5,-7.5
mixed number form: 4 1/2, -7 1/2
Related Questions
What is 34 multiplied by 20
Answers
Answer: 680
Step-by-step explanation: use the calculator. it helps!
What are the solutions of the equation y = negative 2 x squared + 9 x minus 4 shown in the graph below?
On a coordinate plane, a parabola opens down and goes through (0, negative 4), has a vertex around (2.5, 7), and goes through (4, 0).
a.
x = negative one-half, 4
c.
x = one-third, 4
b.
x = negative 4, 4
d.
x = one-half, 4
Please select the best answer from the choices provided
A
B
C
D
Answers
Answer:the answer c
Step-by-step explanation:
The x-intercept is 4 while the y-intercept is -4 so option (B) is correct.
What is a graph?The graph is a geometrical representation of a function and can be plotted by taking x's and y's corresponding values within the interval.
For example plot of y = x³ ,y = sinx.
As per the given,
The equation of line is y = -2x² + 9x - 4
At x = 0, y = -4 so (0,-4) will be the y-intercept.
At x = 4,y = -2 x 4 + 9 x 4 - 4 = 0 so (4,0) will be x-intercept.
Hence "The x-intercept is 4 while the y-intercept is -4".
To learn more about graphs,
brainly.com/question/24861666
#SPJ2
(Zoom in to see the problem)
I’M MARKING BRAINLIEST!!!!!
Answers
Answer:
y=1/3 x is the slope.
Step-by-step explanation:
So, it's telling you rise/run which is up 1, over 3 to the right.
So, the first point would be at (3,1)
second would be at (6,2) and so on.
Try to find x & y. I need it so much please
Answers
Answer:
x = 3
y = 5
Step-by-step explanation:
Using theorem of similar triangles, we have,
(6 + x)/6 = (7 + 3.5)/7
(6 + x)/6 = 10.5/7
Cross multiply
7(6 + x) = 10.5(6)
42 + 7x = 63
7x = 63 - 42
7x = 21
x = 21/7
x = 3
Thus:
7.5/y = (7 + 3.5)/7
7.5/y = 10.5/7
Cross multiply
7.5*7 = 10.5*y
52.5 = 10.5*y
Divide both sides by 10.5
52.5/10.5 = y
y = 5
9 – 4x = 2x whats the ancewer
Answers
Answer:
3/2 is the answer
Step-by-step explanation:
Answer:
x=1 1/2
Step-by-step explanation:
9-4x=2x
4x+2x=9
6x=9
x=9/6
x=3/2
x=1 1/2
Theres the answer hope this helps! :)
I need to solve for x btw these are corresponding angles
Answers
Step-by-step explanation:
As we know corresponding angles are equal so
6x - 100° = 2x + 4° < being corresponding angles>
6x - 2x = 100 ° + 4°
4x = 104°
x = 104° / 4
x = 26°
Hope it will help :)❤
FIND THE SLOPE OF THE LINe
-2/1
-1/2
1/2
2/1
Answers
Answer:
7ygfce
Step-by-step explanation:
Please give me the correct answer.Only answer if you're very good at math.
Answers
Answer:
1/2 is the slope
Step-by-step explanation:
Slope is rise over run
it goes up 1 and across 2
therefore the slope is 1/2
Answer:
[tex]\frac{1}{2}[/tex]
Step-by-step explanation:
[tex]slope = \frac{rise}{run} = \frac{1}{2}[/tex]
Identify the Greatest Common Factor (GCF) of: 2x^2-10x -28
a. 2x
C. 5x
b. 2
d. -14
Answers
Answer:
b. 2
Step-by-step explanation:
All the terms are even numbers. They don't all have x.
what is 45 + 97 + 140
Answers
Answer:
Use a Calculator
Step-by-step explanation:
You have on on you phone
BRAINLIEST!!!!!!!! PLEASE HELP!!!!!!! I GIVE 9 POINTS INSTEAD OF 5 HELP!!!!!!!!! Is 2/3+2/3 is Grater Than Or Is It Less Than 114.
Answers
Answer:
2/3+2/3 is less than 114.
Step-by-step explanation:
2/3+2/3=4/3
4/3≈1.33
1.33<114
:))
Is it possible to add the data for an additional hike to the line plot so that the range increases but the median does not change?
Answers
Answer:
Not possible
Step-by-step explanation
Range is the difference between the highest and lowest data value in a data set. It is used to define the spread on data on the graph. Higher the range higher will be spread of data.
Whereas median is the middle value(odd number of data values) or average of the middle values(even number of data values) in a data set.
Therefore, adding an additional data value will surely change range( increase in case, the value is higher than other values) at same time it will also effect the median of the data set. So, it not possible to add the data for an additional hike to the line plot so that the range increases but the median does not change
Factor completely 3x4 − 48.
Answers
Answer:
3(x − 2)(x + 2)(x2 + 4)
Step-by-step explanation:
which table below represents a non proportional relationship give at least two reasons the justify your choice
Answers
Answer:
umm wait let me try give me time
Which is the correct choice please.
Answers
Answer:
h = 2.5s + 270
Step-by-step explanation:
what breakdown protein products
a.urea
b. carbon dioxide
c. water
d. oxygen
Answers
Answer:
b carbon dioxide yan nag answer
Find the solution of the system of equations.
-6x-10y=-18 -3x+10y=36
Answers
Answer:
problem one
x = 3- 5y/3
y = 9/5 - 3x/5
problem 2
x= -12 + 10y/3
y= 18/5 + 3x/10
Step-by-step explanation:
Please! I need it ASAP. Please prove it. I promise to mark the BRAINLIEST
Answers
Answer:
We know that:
PQ = p - qAlso:
PA = p - aWe are given:
PA = 1/6PQ ⇒ PQ = 6 PACompare the values of PQ
p - q = 6(p - a)p - q = 6p - 6a6a = 6p - p + q6a = 5p + qa = 1/6(5p + q)Proved
Is 2/5 and 20/100 equivalent?
is 3/6 and 50/100 equivalent?
150/600 and 40/100 equivalent?
Answers
Answer:
Is 2/5 and 20/100 equivalent? No
is 3/6 and 50/100 equivalent? Yes
150/600 and 40/100 equivalent? Yes
Step-by-step explanation:
The sum of two numbers is 16. If their difference is 3, the smaller of the two numbers
Answers
Answer:
The smaller number is 6.5.
Step-by-step explanation:
If one number is x then the other is 16 - x.
So x - (16 - x) = 3
x - 16 + x = 3
2x - 16 = 3
2x = 19
x = 9.5
The 2 numbers are 9.5 and 16-9.5 = 6.5,
Solve for the length of x.
Answers
Answer:
67.214 is the value of x
Hope it helps!!!
Use 3.14 for the value of pi. Round your answer to the nearest tenth. Diameter = 23.2m
Answers
Answer:
I'm not entirely sure what you need here, so I'll give you everything to do with a diameter of 23.2 meters and pi.
Radius: 11.6 m
Circumference: 72.9 m
Area: 422.7 m^2
Someone please answer this question for me I don’t know the answer
Answers
Slope is positive 4 (rise/run) and the line intersects point (0,3)
idont know this question I honestly didn’t pay attention .
Answers
One-half of a number added to seven is eleven. What is the number?
Answers
Sarah makes 1/2 pound of caramel popcorn and puts it in a bag that holds 1/8 of a pound. Which equation can be used to find how many bags she can fill
A. 1/2 x 1/8 = b
B. 1/8 / 1/2 = b
C. 1/2 / 1/8 = b
D. 8/1 x 2/1 = b
Answers
Answer:c
Step-by-step explanation: I hope this helped!
can anyone answer this?
Answers
Answer:
C
Step-by-step explanation:
Answer:
(3,4), (4,-3)
Step-by-step explanation:
When finding a point on a graph, do the x-axis first, then the y-axis. For this equation, move three to the right on the x-axis, then move upward 4 times to get to the point. Or move up 4 times, then 3 to the right. Hope this helps!
Graph the function.
g(x)=1/2•2^x someone please help me
Answers
y
=
0
y
=
0
.
Horizontal Asymptote:
Answer: (0,1/2) (1,1)
Step-by-step explanation:
1/2 x 2^0 = 1/2
1/2 x 2^1 = 1
Exponential Growth
HElp Pleaseeee meeeeee pppllll
Answers
Answer:
10
Step-by-step explanation:
At what position on the number line is the red dot located, thank you
Answers
Answer:
Root under 39
Step-by-step explanation:
Just multiply the times like 5, 5.25, 5.50, 5.75, 6, 6.25 , 6.50....in such way and calculate...
Answer:
D. [tex]\sqrt{39}[/tex]
Step-by-step explanation:
You don’t even need a calculator for this task.
You can see that the dot is 6.2, but lets just think what number should give us 6 in [tex]\sqrt{x}[/tex], and we know it’s [tex]\sqrt{36}[/tex], but since our dot equal 6.2, we see from our choise that the best answer is [tex]\sqrt{39}[/tex].