Answer:
first option
u can also write it as x = R /{-,+4}
plz help me, i need help with this and i dont understand what this means
Answer:
x y
1 5
0.8 (4/5) 4
0.4 (2/5) 2
Step-by-step explanation:
Plug in the y values for y and solve
4 bottles of water cost 10 dollars at a music festival.
Based on the ratio, how much does 3 bottles of water cost?
Answer:
7 dollars and 50 cents, price per bottle is 2 dollars (you can get this answer by dividing 10/4) and 50 cents multiply that by 3 and you get the answer, 7 dollars and 50 cents.
Step-by-step explanation:
I believe this is correct, if not feel free to let me know and I will fix it. I'm sorry in advance if it is incorrect.
6) Find the value of x
Answer and Step-by-step explanation:
We are given a linear pair. The angles of a linear pair add up to 180.
To find x, add the two angles together and equal it to 180, then solve for x.
126 + x + 23 = 180
Simplify.
149 + x = 180
Subtract both sides of the equation by 149.
x = 31
x = 31 is the answer.
#teamtrees #PAW (Plant And Water) #ALM (All Lives Matter)
What is the result of 54,000 X 1,200 written in scientific notations
Answer:
[tex]54000 \times 1200 = 64800000 = 6.48 \times 10^{7}[/tex]
The result of 54,000 × 1,200 in scientific notation is written as [tex]6.48[/tex] ×[tex]10^{7}[/tex].
What is scientific notation ?
Scientific notation is a way of expressing numbers that are too large or too small to be conveniently written in decimal form.
According to the question
We have , 54,000×1,200
Therefore,
The the result 54,000× 1,200 in scientific notation is given by
54,000 × 1,200
= 64,800,000
= [tex]648[/tex] × [tex]10^{5}[/tex]
= [tex]6.48[/tex] × [tex]10^{7}[/tex]
Hence, the result of 54,000×1,200 in scientific notation is written as [tex]6.48[/tex]×[tex]10^{7}[/tex].
Learn more about scientific notation here:
https://brainly.com/question/18073768
#SPJ2
please help me i dont understand
Answer:
alternate interior, 37 degrees
step-by-step explanation:
these are alternate interior angles and alternate interior angles are always equal :)
can someone help me plss
Answer choicies
A.0.27
b.0.30
c.0.23
d. 0,10
Answer:
b. 0.30
Step-by-step explanation:
To find the relative frequency, divide the frequency of smoothie votes 30 by the total number of votes 100.
[tex]\frac{30}{100} =0.30[/tex]
Doug can download new songs for $1.19 each Write an equation to show how many songs he can download fir $12.00
Answer:
10.
Step-by-step explanation:
[tex]1.19X10=11.90.[/tex]
You will get 10 songs and have 10 cents left.
WILL MARK BRAINLIEST IF RIGHT (NO LINKS)
Dave is making a sandwich. He can choose from white or wheat bread. He can choose from turkey or roast beef. He can also choose American
cheese, provolone cheese, or Swiss cheese. What is the probability he makes a sandwich with wheat bread and turkey?
Answer:1 out of 9
Step-by-step explanation:
There are 2 different types of bread, 2 different types of meat, and 3 different types of cheese. There are several different choices.
can i please have some help??
What is the correct solution set for the following graph?
graph showing two parallel lines, labeled l and m
{ } or empty set
{point in Quadrant I}
{point in Quadrant IV}
{infinite set of points on the line}
Answer:
No solution
Step-by-step explanation:
When lines are parallel, they do not intersect and they do not have a solution.
Thank You
Hope it helps u
HELPP!!!! 30 POINTS!!! Points A and B are on the different sides on line l, the distance between point A and the line l is 10 in, the distance between point B and line l is 4in. What is the distance between the midpoint O of the segment AB and the line l?
OC = 3 in
Refer to the attachment for complete explaination
Round 213.9954 to two decimal places
Find an expressions for the nth term, in the following sequence: 1,2,3,4,5
Answer:
aₙ = 1 + 1(n - 1)
Step-by-step explanation:
This is an arithmetic sequence, which will use the equation:
aₙ = a₁ + r(n - 1)
Therefore the expression for the nth term would be:
aₙ = 1 + 1(n - 1)
Hope this helps!
Cant figure this out pls help
Answer: (below)
Step-by-step explanation:
The functions shown are exponential functions, which have the form f(x) = a*(b)^x. "a" represents the intial value, while "b" represents the growth factor.
To determine whether a function is growing or decaying, you look at the growth factor. If the growth factor is greater than 1, the function is growing, since each value is getting larger and larger. Meanwhile, if the growth factor is between 0 and 1, the function is decaying, since each value is getting smaller and smaller.
Now, back to this question, let's look at our functions. In the function on the left, the growth factor is 0.87, which is between 0 and 1, so this function is decaying. For the function on the right, the growth factor is 1.25, which is greater than 1, so this function is decaying. Next, let's look at our graphs. In the left graph, the function is growing, so it matches with the function on the right. Meanwhile, in the right graph, the function is decaying, so it matches with the function on the left.
Hope this helps!
una proposición puede ser verdadera o falsa pero no ambas a la vez
verdadero o falso?
hellllp. c. c c jajagebskaiwuwbsodihemqlah due bw
Answer:
[tex]D)Symmetric ~property ~of ~Equality[/tex]-------------------------hope it helps...have a great day!!I need help with number 6
Answer:
0
Step-by-step explanation:
The number cube only has the numbers 1-6. Since 9 is not present on the cube, it cannot happen.
HELP‼️‼️‼️‼️‼️‼️‼️‼️
Answer:
a. x^(5/6) + 2x^(7/3)
Step-by-step explanation:
____
5x²—3x—2=0 by completing the square method
Answer:
{1, -2/5}
Step-by-step explanation:
5x^2 - 3x -2 = 0
x^2 - (3/5)x - 2/5 = 0
( x - (3/10) )^2 - (3/10)^2 - 2/5 = 0
( x - (3/10) )^2 = 2/5+9/100
( x - (3/10) )^2 = (7/10)^2
Take square roots on both sides
x - 3/10 = +/- 7/10
x = 3/10 +/- 7/10
= { 1, -2/5 }
Can i get help on this, Ill give brainliest to best explaination
Answer:
x= -3,-2,-1,0,1,2,3..
Is this a function? Or is it not a function ? I’ll give brainlist.
Answer:
its a function something to remember is if anything on the y line (up and down) touches its not a function otherwise it is
Step-by-step explanation:
9.
For the graph of the function, identify the axis of symmetry, vertex and the formula for the function.
A. Axis of symmetry: x = 0.5; Vertex: (0.5, –0.75); f(x) = –x2 – x – 1
B. Axis of symmetry: x = 0.5; Vertex: (0.5, –0.75); f(x) = –x2 + x – 1
C. Axis of symmetry: x = –0.5; Vertex: (–0.5, –0.75); f(x) = –x2 + x – 1
D. Axis of symmetry: x = 0.5; Vertex: (0.5, –0.75); f(x) = –x2 + 2x – 1
Answer:
Axis of symmetry: x = 0.5; Vertex: (0.5, –0.75); f(x) = –x2 + x – 1
Step-by-step explanation:
The answer is A because the axis of symmetry is in between 0 and 1, the vertex lies on 0.5 and -0.75, and the parabola opens down so the coefficient of a is -1, and the y-int or the value of c is -1
The vertex of the function is axis of symmetry is and the formula for the function is Option (a) is correct.
Further Explanation:
Given:
Calculation:
The standard form of the parabola is shown below.
Here, the parabola has vertex at and has the symmetry parallel to x-axis and it opens left.
The general form of the parabola can be expressed as follows,
The graph is a downward parabola.
From the graph it has been observed that the vertex of the parabola is
Symmetry of the graph is
The -intercepts of the graph is Therefore, the value of is
The value of is -1 as the graph is a downward parabola.
The vertex of the function is axis of symmetry is and the formula for the function is Option (a) is correct.
Learn more:
1. Learn more about unit conversion brainly.com/question/4837736
2. Learn more about non-collinear brainly.com/question/4165000
3. Learn more aboutbinomial and trinomial brainly.com/question/1394854
Answer details:
Grade: High School
Subject: Mathematics
Chapter: Conic sections
Keywords: vertex, symmetry, symmetric, axis, y-axis, x-axis, function, graph, parabola, focus, vertical parabola, upward parabola, downward parabola.
whats 2+2 then subtracting 3 which you then add 4 more?
Answer:
5
Step-by-step explanation:
2+2-3+4=5
(2+2)=4
(4-3)=1
(1+4)=5
PLZ HELP ILL GIVE BRAINLY!!!!!!!!!!!!
Answer:
Step-by-step explanation:
(3-[tex]\sqrt{2[/tex])(3+[tex]\sqrt{2[/tex])
=(3)^2-([tex]\sqrt{2[/tex] )^2
=9-2
=7
The numbers m, n, p, and q are different, and
each is equal to one of the numbers 1,2,3,6, or 12. If 2m 69 = 2n= = P, what is the value of p?
Confused a bit, can you make sure you copy and pasted it right?
can somebody help me pleeaaassseee? 5 star rate
Answer:
x < 3/14
Step-by-step explanation:
-14x > -3
divide each side by -14
however, whenever multiplying or dividing an inequality by a negative value then you must reverse the inequality symbol
x < 3/14
Answer:
divide by -14:
[tex]x<3/14[/tex]
when you divide by a negative the sign flips
Find the slope of the line that passes through the pair of points
(3,-3), (3,-4)
A undefined
B 0
C -7/6
D -6/7
Answer:
undefined
Step-by-step explanation:
To find the slope through 2 points
m = ( y2-y1)/(x2-x1)
= ( -4 - -3)/(3 - 3)
= ( -4+3)/(3-3)
= -1/0
Since it is a number divided by zero, the slope is undefined
I NEED HELP ASAP PLEASE !!!!!
12 men or 15 women can do a piece of work in 21 days find the number of days to complete the same work by 6 men and 10 women
In which quadrant is the point (-5, -4) in?
III
IV
II
I
Answer:
quadrant 3
Step-by-step explanation:
only quadrant 3 contains both negative values for x & y
Answer:
III
Step-by-step explanation:
First, remember the order of the quadrants; quadrant I is in the top right corner then the quadrants increase moving counterclockwise. So, the third quadrant is the bottom left. Each quadrant consist of (x,y) values of different signs.
They are as follows:
I - (x,y)
II - (-x,y)
III - (-x,-y)
IV - (x,-y)
Since, (-5,-4) has two negative coordinates, it must be in the III quadrant.
¿ Cuál es la ecuación de la circunferencia que pasa por punto (-4,2) y
su diámetro es 8 ?
Porfaaaa
Answer:
(x+4)² + (y-k) ² = 16
Step-by-step explanation:
The equation of the circumference is expressed as;
(x-h) ² + (y-k) ² = r²
(h,k) is the centre
r is the radius
Given that diameter = 8
radius = 8/2
radius = 4units
Given that h = -4 and k = 2
(x-h) ² + (y-k) ² = r²
(x-(-4)) ² + (y-2) ² = 4²
(x+4)² + (y-k) ² = 16
This gives the required equation
