Answer:
it 632.321
Step-by-step explanation:
thank you
Answer:
2.159387742E199 This is the answer
Line M passes through the points (5,-4) and (9,10). When line n is plotted, it has no points in common with line m. Which of the following must be the slope of line n?
Answer:
Slope, m = 7/2 or 3.5
Step-by-step explanation:
Given the following data;
Points on the x-axis (x1, x2) = (5, 9)
Points on the y-axis (y1, y2) = (-4, 10)
To find the slope;
Mathematically, slope is given by the formula;
[tex] Slope = \frac{Change \; in \; y \; axis}{Change \; in \; x \; axis} [/tex]
[tex] Slope, m = \frac {y_{2} - y_{1}}{x_{2} - x_{1}} [/tex]
Substituting into the equation, we have;
[tex] Slope, m = \frac {10 - (-4)}{9 - 5} [/tex]
[tex] Slope, m = \frac {10 + 4}{4} [/tex]
[tex] Slope, m = \frac {14}{4} [/tex]
Slope, m = 7/2 or 3.5
What is the length of the line segment JK?
X
y = x2 - 4
y=-x-2
-5
5
10
O A. (-2,0)
O B. (1,-3)
C. (0, -4)
D. (2,0)
Answer:
if its multiple answer I think its a and c
Step-by-step explanation:
also screw the other guy that didn't answer the question
Romell receives five points for each correct answer on a
test and loses two point for each incorrect
answer.
a. Write an equation showing that Reggie received 30 points.
6x = 30
b. Write an equation showing that Reggie answered all 35 questions on the
test.
Answer:
5x - 2y = 30
x + y = 35
Step-by-step explanation:
Number of correct answers = x
Number of incorrect answers = y
Points won per correct answer = 5
Points lost per incorrect answer = 2
If Reggie received 30 points :
Required equation :
(points won per correct answer * number of correct answers) + (points lost per incorrect answer * number of incorrect answers)
5x + (-2y) = 30
5x - 2y = 30
Equation showing that Reggie answer all 35 questions :
Number of correct answers + number of incorrect answers = 35
x + y = 35
Diana has 18 apples more than Roberto. Together, Diana and Roberto's apples are 48. How many apples does each have?
Answer:
Diana has 33 and Roberto has 15.
Step-by-step explanation:
Use D for the amount of apples Diana has and R for Roberto
D=R+18
D+R=48
Use Substitution to solve the system of Equations
R+18+R=48 ----> 2R+18=48- Subtract 18
2R=30- DIvide by 2
R=15
Substitute R into another equation
D=R+18
D=15+18
D=33
I need help with the equal number questions only for example 2. 4. 6. 8. 10. 12. 14. 16. 18. 20. 22. 24. 26. 28. 30. no random stuff only answers please pdfs are allowed as long as they are real not redirects I will report redirects that are nasty or fake and to what I'm looking for thanks(:
Answer:
4. [tex]\frac{131}{12}[/tex] = [tex]10\frac{11}{12}[/tex]
6. [tex]\frac{236}{15}[/tex] = [tex]15\frac{11}{15}[/tex]
8. [tex]\frac{51}{5}[/tex] = [tex]10\frac{1}{5}[/tex]
10. [tex]\frac{31}{6}[/tex] = [tex]5\frac{1}{6}[/tex]
12. [tex]\frac{193}{25}[/tex] = [tex]7\frac{18}{25}[/tex]
14. [tex]\frac{7}{3}[/tex] = [tex]2\frac{1}{3}[/tex]
16. [tex]1[/tex]
18. [tex]\frac{16}{3}[/tex] = [tex]5\frac{1}{3}[/tex]
20. [tex]\frac{309}{28}[/tex] = [tex]11\frac{1}{28}[/tex]
22. [tex]20.3[/tex]
24. [tex]30, 45, 60[/tex]
26. no, no, yes, yes
Step-by-step explanation:
If you have any questions feel free to ask - Mark
Please need help on this one h as be no clue how to do this
Answer:
[tex]y=\frac{1}{6}x+\frac{2}{3}[/tex]
Step-by-step explanation:
(8,2) (2,1)
First, you will need to find the gradient (or the m value in [tex]y=mx+b[/tex])
[tex]m=\frac{y2-y1}{x2-x1}[/tex]
y2=1
y1=2
x2=2
x1=8
Now we can plug in these values to get the m value.
[tex]m=\frac{1-2}{2-8}[/tex]
Because the numerator and the denoinator will be negative, we needed to divide them to get a positive fraction.
[tex]m=\frac{-1}{-6} \\m=\frac{1}{6}[/tex]
Now we need to find the line of the equation using the following equation:
[tex]y-y1=m(x-x1)[/tex]
Now plug in the values using x1 and y1.
[tex]y-2=\frac{1}{6} (x-8)[/tex]
We can use the distributive property to distribute the [tex]\frac{1}{6}[/tex].
[tex]y-2=\frac{1}{6}x-\frac{4}{3}[/tex]
Lastly, we can add 2 to both sides to cancel out the -2 on the left to give us our equation.
[tex]y=\frac{1}{6}x+\frac{2}{3}[/tex]
1. Which function is not one-to-one?
a. {(0, 1), (1, 2), (2, 3), (3, 4)}
b. {(0, 0), (1, 1), (2, 2), (3, 3)}
c. {(0, 1), (1, 0), (2, 3), (3, 2)}
d. {(0, 1), (1, 0), (2, 0), (3, 2)}
Answer:
3,4
Step-by-step explanation:
Can someone help me with this task please?
Answer:
7/12<3/4
4/5<9/10
1/2<5/8
5/6>9/12
Graph the equations to solve the system y=2x+4 y=3x+3
Answer:
(1, 6)
General Formulas and Concepts:
Algebra I
Functions
Graphing
Reading a Cartesian Plane
Coordinates (x, y)Solving systems of equations by graphing
Step-by-step explanation:
Where the 2 equations intersect is the solutions to the systems of equations.
What is the slope of the line shown below?
Answer:
positive 5/8
Step-by-step explanation:
i guess im a helper
Answer:
B
Step-by-step explanation:
the slope formula is y/x, and the line goes up 5 units and right 8 units.
so the slope is 5/8
PLS HELP AND ANSWER QUICK
Answer:
m< K =60
m< L =90
m< KMI =30
m< LMA =150
Step-by-step explanation:
hope it helps you
have a great day!!!
rounding factors to the greatest place results in this
decompose
distributive
property
estimate
factor
multiple
partial
product
or regroup
how do I simplify this in exponential expression
Find the area of the shaded figure.
The area is ?
square units
Answer:
12
kdbsvaidjdbewjwowlbaab
Find ONLY the measure of angle B
Answer:
Need points srry <3
Step-by-step explanation:
Btw too many tabs are open maybe close them to helo your frame rate ;D
An ecosystem is a collection of living and non-living things that work together.
True or False.
Answer:
True
Step-by-step explanation:
the sum of 2 fractions 8/9. the difference 2/9. what are the 2 fractions?
Answer:
5/9 and 3/9
Step-by-step explanation:
run through the different possibilities and see what has a difference of 2/9th. Here is the way I ran through it
1/9 + 8/9 Difference is not 2/9th
2/9 + 6/9 Difference is not 2/9th
3/9 + 5/9 Difference is 2/9th. This is our answer
Step-by-step explanation:
5/9 and 3/9.....add 5/9 and 3/9 and you will get 8/9....if you subtract 5 and 3 it will give you 2....5/9-3/9=2/9
A box of chocolates contains 4 hard centres, 6 soft centres and 2 plain chocolates.
A woman chooses a chocolate at random.
What is the probability that she takes either a hard centre or a soft centre?
Give your answer as a fraction in its lowest terms.
Answer:
The chance of taking a hard or soft chocolate would be 5/6
Step-by-step explanation:
Hope this helped can I have brainliest please
The probability that she takes either a hard center or a soft center is, 5/6
What is mean by Probability?The term probability refers to the likelihood of an event occurring. Probability means possibility. It is a branch of mathematics that deals with the occurrence of a random event. The value is expressed from zero to one.
Given that;
A box of chocolates contains 4 hard centers, 6 soft centers and 2 plain chocolates.
Hence, We get;
Number of chocolates = 4 + 6 + 2 = 12
And, Number of a hard center or a soft center chocolates = 4 + 6 = 10
Thus, The probability that she takes either a hard center or a soft center is,
⇒ 10 / 12
⇒ 5/6
Hence, The probability that she takes either a hard center or a soft center is, 5/6
Learn more about the probability visit:
https://brainly.com/question/13604758
#SPJ3
Some children were asked to name their favorite color.
Favorite Color
Red
Blue
Green
Yellow
= 5 children
More children like green than red. How many more?
5 children
B
7 children
35 children
D 25 children
Answer:
its 5 Obviously :)
Step-by-step explanation:
get it
Let u = 2i + 3j, v = –i, and w = 5i – 6j. What is the magnitude of 2(u – v + w)?
10.0
13.4
17.1
21.6
Answer:
C. 17.1
Step-by-step explanation:
edge
Please answer all thank you.
Answer:
a) 1/8
b) 3/8
c) 0.125
d) 0.75
e) 25%
f) 100%
-3z - z equivalent expression
Amy cycled 40km from school to home at an average speed of 24km per hour. if she left home at 2:30 what time did she arrive at home
Plzzz help for the last 4 questions!!
Answer:
3) 86 m^2
4) 3666 m^2
5) 7204 m^2
6) 1533 m^2
Step-by-step explanation:
I hope that is useful for you
You invest $400 at 7 % annual interest, compounded continuously. When will the account be worth $600?
Answer:
8 years
Step-by-step explanation:
2/3 x -3. Pls helppp
Just multiply the two numbers, then add a negative sign.
2 x 3 =6
3 x 1 =3
6/3=2
2/3 x -3 = -2
---
hope it helps
Does anyone know this?
Lesley will use more than 1/2 cup but less than 1 whole cup of flour for a recipe
Answer:
3/4
Step-by-step explanation:
3/4 is greater than 1/2 and still less than 1 whole.
Alex bought a 6-pack of sports drink bottles that each had a volume of 350 ml.
a If Alex drank 3 of them, how many milliliters did she drink? Show your work.
Answer:
1,050ml
Step-by-step explanation:
6 x 350= 2,100
3 x 350= 1,050
2,100 - 1,050 = 1050ml