Answer: Should be quadrant 3
Step-by-step explanation:
1 is everything in -360
2 is everything in -270
3 is everything in -180
4 is everything in -90
So basically it is less than -90 so it couldn’t be in quadrant 4 it would be before it so quadrant 3. Sorry if this is incorrect but it is to the best of my knowledge
David ran 3/4 of a mile every day for 7 days. How many miles did David run after seven days?
Answer:
5.25 miles
Step-by-step explanation:
All you do is multiply 3/4 times 7 and it gives you the amount of miles that was ran in that week
divide 20 in the ratio of 4:1
First, add up the two numbers in the ratio => 4+1, which gives us 5.
Now,
4/5×20 => 16
1/5×20 =>4
So, the required answer is 16:4.
Hope it helps!
The solution of dividing 20 in the ratio of 4:1 gives us 16:4.
What is the ratio?It is described as the comparison of two quantities to determine how many times one obtains the other. The proportion can be expressed as a fraction or as a sign: between two integers.
We are given that the ratio of 4:1
First, we have to add up the two numbers in the ratio
4+1, which gives us 5.
Now,
4/5×20 = 16
1/5×20 = 4
Therefore, the required answer is 16:4.
Learn more about the ratio here:
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Can anyone please help me.
Answer:
I think it was 3/5
I'm not sure
Please help!! solve for x
Step-by-step explanation:
By Intersecting Chords Theorem,
9 * 4x = 8 * (4x + 2).
=> 36x = 32x + 16
=> 4x = 16, x = 4. (2)
Answer:
4 is the answer okay because its four there
What is the rate of change of function g?
Answer:
The rate of change of function g is: 3/2
Step-by-step explanation:
Given the table of function g
x y
2 4
4 7
6 10
8 13
We know that rate of change is also termed as the slope of the function.
Thus,
let us take any two points, let say
(2, 4) and (4, 7)
Determining the slope between (2, 4) and (4, 7)
(x₁, y₁) = (2, 4)
(x₂, y₂) = (4, 7)
Using the formula
Rate of change or Slope = m = [y₂ - y₁] / [x₂ - x₁]
= [7 - 4] / [4 - 2]
= 3 / 2
Thus, the rate of change of function g is: 3/2
Find the mean and median of the data set. If necessary, round your answer to the nearest cent.
Suppose the average yearly prices for an ounce of gold during a 10-year period are as follows:
$279.27, $271.20, $309.89, $363.54, $409.88, $444.90, $603.62, $695.55, $872.12, $972.51
The mean is-
The median is-
Answer: The median is 427.39
What is the slope...?
Answer:
slope = -2
Step-by-step explanation:
To find the slope, you can use the slope formula, [tex]\frac{y_2-y_1}{x_2-x_1}[/tex]. [tex]x_1[/tex] and [tex]y_1[/tex] represent the x and y values of one point the line passes through, and [tex]x_2[/tex] and [tex]y_2[/tex] represent the x and y values of another point the line also passes through.
So, in order to answer the question, we need two points from the line. To find these points, look at the x and y values of the table - they form points. Thus, (-2, 0) and (-1,-2) would be two points the line passes through. Use those x and y values and substitute them into the formula. Then, solve:
[tex]slope = \frac{y_2-y_1}{x_2-x_1}\\= \frac{(-2)-(0)}{(-1)-(-2)}\\= \frac{-2-0}{-1+2} \\= \frac{-2}{1} \\= -2[/tex]
Thus, the slope is -2.
Question 7 of 10
VA
In order to solve the following system of equations by addition, which of the
following could you do before adding the equations so that one variable will
be eliminated when you add them?
4x - 2y=7
3x – 3y = 15
Answer:
Multiply the top equation by -3 and the bottom equation by 2.
Evaluate
2
6
Please could someone help me with this Thankyou
Answer:
if it is 6 to power 2 then it is 36
Timed test! Write the equation of the line that passes through the point (-4,6) and (12,-2)
Answer:
y=-.5x+4
Step-by-step explanation:
guys can you help me with the like terms plz plz dont answer if you dont know it
Answer:
like terms are numbers or letters that are a like.
y² is the only letter with a square in this problem. Whilst xy and 2xy are the same.
y²+ xy + 2xy
y² there is no letter with square again.
xy+2xy is the same as one orange + two orange.
1 is never written against a letter.
y²+ xy + 2xy
y²+3xy
William is thinking of 2 numbers. The larger number is four less than two times the smaller
number. The sum of the numbers is 104. What are William's numbers? Please write your
answer in a sentence.
Answer:
The numbers are 36 and 68.
Step-by-step explanation:
Let the smaller number be x.
"The larger number is four less than two times the smaller
number."
The larger number is
2x - 4
The sum of the numbers is x + 2x - 4, or 3x - 4.
"The sum of the numbers is 104."
3x - 4 = 104
3x = 108
x = 36
The smaller number is 36.
The larger number is 2x - 4, or
2x - 4 = 2(36) - 4 = 72 - 4 = 68
The larger number is 68.
Answer: The numbers are 36 and 68.
Find (x³+x²-20x+24) divided by (x-3)
Answer:
[tex]\frac{x^3 + x^2 -20x + 24}{x-3} = x^2 +4x-8[/tex]
Step-by-step explanation:
Given;
p(x) = x³ + x²- 20x + 24
factor of p(x) = x-3
Apply long division method;
x² + 4x - 8
------------------------------
x - 3 √ x³ + x²- 20x + 24
-( x³ - 3x²)
-------------------------------
4x² - 20x + 24
-(4x² -12x )
-------------------------------
-8x + 24
- (-8x + 24)
-----------------------------------------
0
[tex]thus, \ \frac{x^3 + x^2 -20x + 24}{x-3} = x^2 +4x-8[/tex]
Solve this system of equations using the substitution method.
y=3x-13
2x+4y=4
Step-by-step explanation:
2x+4(3x-13)=4
2x+12x-52=4
14x=4-52
14x=-48
x= -48/14
I think I went wrong somewhere ,so could someone please check
Factor out the coefficient of the variable 2d+6
Answer:
2(d+3)
Step-by-step explanation:
2*d=2d
2*3=6
A circle has a radius of 17 mm. An arc length of the circle is 30 mm. What is the area of the sector that is bound by the arc
Answer:
255mm squared
Step-by-step explanation:
it is true i got it wrong and found out the hard way
Answer:
255
Step-by-step explanation:
edge
1 : What postulate or theorem can be used to prove △PQR ~ △STU ??
Angle-Angle (AA) Similarity Postulate
Side-Side-Side (SSS) Similarity Theorem
Side-Angle-Side (SAS) Similarity Theorem
2 : Are the triangles similar?
No. The triangles are not similar.
Yes, by using Angle-Angle (AA) Similarity Postulate
Yes, by using Side-Angle-Side (SAS) Similarity Theorem
Yes, by using Side-Side-Side (SSS) Similarity Theorem
Firat slide is for #1, and second one is for #2
Answer:
#1 is the AA postulate
Step-by-step explanation:
It is the AA postulate because both triangles have congruent angles, making the triangles similar.
1. By using Angle-Angle (AA) Similarity Postulate triangle PRQ and STU are similar.
2. By using Angle-Angle (AA) Similarity Postulate triangle ABC and DEC are similar.
What is Similarity of Triangles?If two triangles have an equal number of corresponding sides and an equal number of corresponding angles, then they are comparable. Similar figures are described as items with the same shape but varying sizes, such as two or more figures.
Given:
1. From Figure
In triangle PRQ and STU
<RPQ = <UST
and, <PQR = <STU
Thus, By using Angle-Angle (AA) Similarity Postulate
triangle PRQ and STU are similar.
2. From Figure
In triangle ABC and DEC
<ACB = <ECD (Vertical opposite angle)
and, <BAC = <CDE (Alternate Interior Angle)
Thus, By using Angle-Angle (AA) Similarity Postulate
triangle ABC and DEC are similar.
Learn more about similarity of Triangles here:
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Pls help I will give you lots of points
Answer: 1 remainder 3
Step-by-step explanation:
11 divided by 8 step-by-step guide
Step 1
The first step is to set up our division problem with the divisor on the left side and the dividend on the right side, like we have it below:
8 1 1
Step 2
We can work out that the divisor (8) goes into the first digit of the dividend (1), 0 time(s). Now we know that, we can put 0 at the top:
0
8 1 1
Step 3
If we multiply the divisor by the result in the previous step (8 x 0 = 0), we can now add that answer below the dividend:
0
8 1 1
0
Step 4
Next, we will subtract the result from the previous step from the second digit of the dividend (1 - 0 = 1) and write that answer below:
0
8 1 1
- 0
1
Step 5
Move the second digit of the dividend (1) down like so:
0
8 1 1
- 0
1 1
Step 6
The divisor (8) goes into the bottom number (11), 1 time(s), so we can put 1 on top:
0 1
8 1 1
- 0
1 1
Step 7
If we multiply the divisor by the result in the previous step (8 x 1 = 8), we can now add that answer below the dividend:
0 1
8 1 1
- 0
1 1
8
Step 8
Next, we will subtract the result from the previous step from the third digit of the dividend (11 - 8 = 3) and write that answer below:
0 1
8 1 1
- 0
1 1
- 8
3
So, what is the answer to 11 divided by 8?
If you made it this far into the tutorial, well done! There are no more digits to move down from the dividend, which means we have completed the long division problem.
Your answer is the top number, and any remainder will be the bottom number. So, for 11 divided by 8, the final solution is:
1
Remainder 3
HOPE THIS HELPS!
Answer:
yeah what she said
Step-by-step explanation:
A parents wants to give a birthday party at Chucky Cheese. The cost is $50 plus $10 for every guest. Define the variables for the function and Identify the independent and dependent variables. Explain how you know If this a discrete or continuous function
Answer:
there are no variables
How many solutions does the following equation have ?
- 32 +9 – 2x = -12 – 5x
Choose 1 answer:
No solutions
B
Exactly one solution
С
Infinitely many solutions
Answer:Exactly one solution.
Step-by-step explanation:
- 32 +9 – 2x = -12 – 5x
1.Add numbers
-23 - 2x= -12-5x
2.Rearrange terms
-2x - 23 = -12 - 5x
3. Rearrange terms
-2x - 23 = -5x-12
4. Add 23 to both sides of the equation
-2x-23+23= -5x-12+23
5.Simplify
-2x= -5x+11
6.Add 5x to both sides of the equation
-2x+5x=-5x+11+5x
7.Simplify
3x=11
8.Divide both sides of the equation by the same factor
[tex]\frac{3x}{3}[/tex] = [tex]\frac{11}{3}[/tex]
9.Simplify and Solution
x= [tex]\frac{11}{3}[/tex]
Which equations for the measures of the unknown angles x and y are correct? Check all that apply. x = cos–1(StartFraction a Over c EndFraction) x = sin–1(StartFraction c Over b EndFraction) x = tan–1(StartFraction c Over a EndFraction) y = sin–1(StartFraction a Over c EndFraction) y = cos–1(StartFraction c Over b EndFraction)
the answers are:
b. x = sin -1 (c/b)
c. x = tan -1 (c/a)
e. x = cos -1 (c/b)
A line segment with length 6cm is dilated by a scale factor of 2/3. What is the length of the dilated segment? I don’t understand
Answer:
10cm (I think)
Step-by-step explanation:
2/3 = .66666666 x 6 = 4
4 +6 = 10
Change 4700 g into kilograms
Answer:
1000 grams= 1 kilograms
4700 grams = 4.7 kilograms
4.7 kg is the right answer.Find each unit price.Round to the nearest cent. Then determine the better buy
16 ounces for $2:39
20 ounces for $3.19
Answer:
2.39/16 =$0.206
3.19/20=$0.159
the better buy : 20 ounces for $3.19
Step-by-step explanation:
What is the surface area of the cylinder with height 8ft and radius 5ft ? Round your answer to the nearest thousandth.
Answer:
answer:A=408.41ft2 ur welcome
Step-by-step explanation:
consider the graphs of the functions f(x)=10x and g(x)= log x. describe the relationship between these functions
Answer:
The functions are inverse functions. F is exponential and g is logarithmic.
Step-by-step explanation:
Answer:
Function f is an exponential function with a base of 10, and function g is a logarithmic function with a base of 10. These two functions are inverse functions. The values in the domain of function f are the values in the range of function g, and the values in the range of function f are the values in the domain of function g. The graph of function g is the graph of function f reflected over the line y=x The two functions have similar, but inverse, features. For example, function f has a horizontal asymptote of y=0 and crosses the y-axis at (0,1) while function g has a vertical asymptote at x=0 and crosses the x-axis at (1,0)
Step-by-step explanation:
Plato answer
What is the value of
value of (h o k)(1)?
Answer:
..............
the answer is B) 28
Answer:
28
Step-by-step explanation:
i got it right on plato
please explain,
2(4x-2)=8(x-7)
Answer:
First use the distributive property.
2(4x) 2(-2) = 8(x) 8(-7)
You will get 8x - 4 = 8x - 56
This answer has no solutions since -4 does not equal -56.
Answer: no solution
Step-by-step explanation: So i'm guessing we're solving for x? no sweat
First Distribute the constants on the outside of the expression so 2(4x-2)=8(x-7) becomes 8x-4=8x-56 right now we have a problem. X is on both sides and we don't want that cause it complicates things so we want our variable x in this case on one side. if you subtract 8x from either side your left with no variable so there is no solution.
What is the solution of the equation 3/4x +5 = -9?
16
3
Done
x/-6= -20. What is x?
Answer:
120
Step-by-step explanation:
x=120 because 120/-6 is -20