Pls help ASAP!
Consider this linear function:
Y= 1/2x + 1
Plot all ordered pairs for the values in the domain.
D: { -8,-4,0,2,6}
Answers
y=1/2x+1, so for this one we will replace x with -8. so y=1/2(-8)+1= -4+1=-3
so the first set of coordinates with be (-8,-3)
Related Questions
Check all fractions equivalent to 2⁄8.
Check all that are true.
1⁄2
1⁄6
4⁄16
1⁄4
4⁄12
Answers
help!!!! due now ( right answer's only)
Answers
Answer:
Minimum, Vertex(1,-7) and sorry what do you mean by aos? i dont get that please type in the comments I'll answer that too. Hope you understand the rest
Step-by-step explanation:
The vertex of a parabola means the stationary point/turning point which is denoted by the following:
[tex]x=\frac{-b}{2a} \\[/tex]
and for y we just simply put the value of x that we get into the equation so lets get started
The equation [tex]y=x^2-2x-6[/tex] is a quadratic equation
and if we compare it by the standard form [tex]y=ax^2+bx+c[/tex] we get the following values
a=1 , b=-2 , c=-6
and now for the vertex
[tex]x=\frac{-b}{2a}[/tex]
[tex]x=\frac{-(-2)}{2(1)} \\x=\frac{2}{2} \\x=1[/tex]
and now for y
[tex]y=x^2-2x-6\\y=(1)^2-2(1)-6\\y=1-2-6\\y=-7[/tex]
so the vertex is (1,-7)
and the graph is minimum not maximum because the value of a is greater than 0 if the value of a>0 then the graph is minimum and if the value of a<0 meaning a is negative the graph is maximum and here in the equation a=1 which means a>0 then our graph is minimum.
Answer:
hey we were talking in the comment section with someone else 16 min ago and that chat maxed out so he made another one and wants you to come back. Just letting you know.
Step-by-step explanation:
Question 7 (Essay Worth 5 points) (02.03) Part A: Use ratio language to describe the relationship of any two things you can think of. Example: For every 5 minutes of jogging, I ran 500 yards. Be creative and come up with your own idea. Part B: Determine the unit rate in your example.
Answers
Answer:
Kindly check explanation
Step-by-step explanation:
For every 3 hours of weeding performed, I consume 5 litres of water.
This means that, I drink 5 litres of water whenever I weed for a total of 3 hours.
The unit rate :
The liters of water consumed per hour :
3 hours = 5 litres
1 hour = x
3x = 5
x = 5 /3
x = 1.67 litres
1.67 litres of water per hour of weeding performed
.
Answer:
an intruder is coming close brainly for a little please!!!!!!!!!!!!!!!!!
Step-by-step explanation:
Simplify 3over-9/3over-12
Answers
Answer:
i got
[tex] \frac{4}{3} [/tex]
I may be wrong but if not mark brainliest
HELP!
I need the letter of it ill give the the brainiest
Answers
Answer:
It's B.
Hope this helped :)
3-4 what is the answer I am dumb plz helq
Answers
Answer:
Its -1. Do not call yourself dumb, though, negatives are the easiest subject
Step-by-step explanation:
Please help me solve this problem!! I WILL GIVE YOU BRAINLIEST!
(Algebra 1)
m≥5m-4
Answers
Answer:
m≤1
Step-by-step explanation:
Move the variable to the left,
m-5m≥-4
Collect like terms so you would have,
-4m≥-4
Then divide and switch the sign because you divided,
m≤1
NEED HELP FAST
the submarine is at a depth of -166 2/7 feet when the scientists detect a signal frequency from the ocean floor. they dive farther down to a depth of -180 4/7 feet to check the signal. the net change in their depth is [] feet
Answers
Answer:
-24 2/7
Step-by-step explanation:
-180 4/7 -166 2/7
-180 -166 = -24
4/7-2/7 = 2/7
-24 2/7
Answer:
I hope this helps
Step-by-step explanation:
Factor complete x^2 +2x-15
Answers
Answer:
( x - 3 ) ( x + 15 )
Step-by-step explanation:
Answer:
3 and 5 , as − 3 + 5 = 2
∴ ( x − 3 ) ( x + 5 )
Quien quiere ser mi amigo o amiga? Manden soli si quieren XD
Answers
si me gustaria ser tu amiga :)
Hi if you can answer this i'll mark u brainllest
Im really bad at mathhh :(
Answers
Answer:
1.yes
2. yes, and yes [tex]\frac{4}{1}[/tex]
3. yes, its a whole number.
4.yes
5. whole, intenger, rational, real
Step-by-step explanation:
Please help it’s graded and I just don’t want to fail
Answers
Answer:
630/49
Step-by-step explanation:
PLEASE HELPPP!!!
The graph of y = ax2 + C contains the point (2, 14). Which point lies on the graph of
y= a(x - 2)2 + c?
A. (4, 14)
B. (2, 16)
C. (0, 14)
D. (2, 12)
Answers
Answer: A
Step-by-step explanation: pretty sure lol
Answer:
The graph of [tex]y = ax^2+c[/tex] contains the point (2, 14).
Step-by-step explanation:
U2 L5 Modeling Equations With Variables On Both Sides 1) Solve 5x−4 = 3x +8. a. Model. b. Perform the step to have variables (circles) on only one side. c. Write the resulting step. d. Perform the step to have the variables (circles) alone on one side. e. Write the resulting step. f. Divide the variables (circles) and numbers (squares) into equal groups. g. Show the value of one group. 2) Solve −4x +7 = −7x−8. a. Model. b. Perform the step to have variables (circles) on only one side. c. Write the resulting step. d. Perform the step to have the variables (circles) alone on one side. e. Write the resulting step. f. Divide the variables (circles) and numbers (squares) into equal groups. g. Show the value of one group.
Answers
Answer:
x = 6
x = -5
Step-by-step explanation:
Solving (1)
5x - 4 = 3x + 8
Bring variables to one side
5x - 3x = 8 + 4
The result is
2x = 12
Solve for x
½ * 2x = ½ * 12
x = 6
Solving (2)
-4x + 7 = -7x - 8
Bring variables to one side
7x - 4x = -7 - 8
The result is
3x = -15
Solve for x
⅓ * 3x = -15 * ⅓
x = -5
What is the area of a
parallelogram with a base
of 2.5 cm and a height of
6 cm?
Answers
2.5 multiplied by 6 = 15
15 square centimeters
is this a function? im lost and don't understand math
Answers
Answer:
No
Step-by-step explanation:
To be a function, there can only be 1 output for each input.
3/4 has two outputs (3 and 5), so this is not a function.
.To find a shoe size, the manufacturer uses the equation S = 3f - 22, where S
represents the shoe size and f represents the heel-to-toe length of the foot, in
inches. Which of the following is the same equation solved for fin terms of
S?
Answers
See attachment for math work and answer.
Answer:
Adelaide has a credit card with a company that charges $3.00 for every day a payment is late. If she paid $492.93 for a bill that is 3 days late, how much was the bill without the late fee?
A. $486.93
B. $483.93
C. $489.93
D. $480.93
Step-by-step explanation:
help me with this question
Mrs. Bartz was going shopping for Halloween Candy for her first grade class. If
a bag of 25 Skittle's costs $4.00, how much would one bag of Skittles cost?
Answers
Answer:
The answer is 0.16
Step-by-step explanation:
because if you add .16 25 times or if you see the other answers it cant be 6.25 or 1.05 you think it could be 0.82 but its not
Answer:
0.16
Step-by-step explanation:
Guys pls answer this for me in a minute it is really hard
Answers
Simplify the expression
16+(-3)-3/7j-5/7j+4
Answers
119j-8/7j
What are benefits of good study habits? Check all that apply.
improved academic performance
reduced stress
better performance in extra-curricular activities
remembering information
O an effective use of time
Electives class
Answers
Answer:
1, 3, 4 i hope this helps ;)
Step-by-step explanation:
Answer: a c d
Step-by-step explanation:
please help asapppppppppppppp
Answers
If we perform the vertical line test, we can see that every line touches the graph once. This means that the graph is a graph of a function.
Answer choice b is correct.
Write 2^60 as an exponent with a base of:
4
Answers
Answer:
4^30
Step-by-step explanation:
4= 2^2
2^60=4^x
2^60=(2^2)^x
60=2x
x=30
2^60=4^30
An expression is defined as a set of numbers, variables, and mathematical operations. The expression 2⁶⁰ as an exponent of base 4 is written as 4³⁰.
What is an Expression?In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations formed according to rules dependent on the context.
The expression 2⁶⁰ as an exponent of base 4 can be written as,
2⁶⁰
= (2²)³⁰
= 4³⁰
Hence, The expression 2⁶⁰ as an exponent of base 4 is written as 4³⁰.
Learn more about Expression:
https://brainly.com/question/13947055
#SPJ2
How many terms are in the expression 76-3a + 4b + 5a?
Answers
Answer:
4
Step-by-step explanation:
In Algebra a term is either a single number or variable, or numbers and variables multiplied together. Terms are separated by + or − signs
Tina recorded the number of calories she burned during a bike ride. The graph shows Tina’s calories burned, y, after x hours. If Tina rode her bike at a constant rate for the first three hours, what was Tina’s average calories burned, in calories per hour, between hour 0 and hour 3?
Answers
Answer:
the answer is B because 2x3 is ainzqwndwqncjnjqanc2ejn2qncb
Step-by-step explanation:
400 per hour was Tina's average calorie burn per hour between hours 0 and 3 if she rode her bike at a steady speed for the first three hours.
Given that,
Tina kept track of the calories she expended while riding her bike. After x hours, the graph displays Tina's calories burned, y.
We have to find what was Tina's average calorie burn per hour between hours 0 and 3 if she rode her bike at a steady speed for the first three hours.
What is a graph?
A graph is a visual representation or diagram that displays facts or values in an organized manner in mathematics. The relationships between two or more objects are often shown by the points on a graph.
Therefore, 400 per hour was Tina's average calorie burn per hour between hours 0 and 3 if she rode her bike at a steady speed for the first three hours.
To learn more about hours visit: https://brainly.com/question/13533620
#SPJ2
Ms. Darden is selling handmade gloves at the school flea market. It costs her $9 to make one pair of gloves. At the fair she sells the pairs of gloves for $15 each. If she sold 45 pairs of gloves, what was her
total profit?
S: TPIAMTF
Answers
Answer:
270$
Step-by-step explanation:
What is the transformation that needs to be done to map ABCDE to A'B'C'D'E'?
Answers
Answer:
the third one
Step-by-step explanation:
Estimate: 1/4 x 21 ≈
Answers
Answer:
5
Step-by-step explanation:
HELP!!
Write a story problem in which you would have to multiply 5 × -1/3 to find the answer.
Answers
To convert Fahrenheit to Celsius, we first subtract 32. That gives us -3.
Then we multiply by 5/9 to convert to Celsius. When we do this, 3 goes into the denominator and we get -3/9 which is -1/3. Finally we multiply this fraction by 5: 5×-1/3=-5/3=-1.67°C or -1⅔°C.
So Jack was right. The negative value means the temperature is below zero, that is, below freezing. The temperature is 1⅔°C below zero.
Plz help with this problem
Answers
Answer:
A)2x+7
Step-by-step explanation:
-x+5+3x+2
2x+7