Over which interval on the x-axis is there a negative
rate of change in the function?
-2 to -1
O -1.5 to 0.5
O to 1
O 0.5 to 1.5
Answers
Related Questions
Explain a line graph in your own words
Answers
Answer:
A line graph (also known as a line plot or line chart) is a graph which uses lines to connect individual data points that display quantitative values over a specified time interval. Line graphs use data point "markers" that are connected by straight lines to aid in visualization.
Four friends are going to the movies. The cost of one ticket is $9.50, and the cost of one large popcorn is $4.50. The expression 4(9.5)+4(4.5) shows the total cost for the four friends. Which of these is equivalent to the given expression? 4[4.5+9.5) 4.5(4+9.5) (4+4)(9.5+4.5) (4x4) (9.5+4.5)
Answers
Answer:
im doing the same test
Step-by-step explanation:
what is the rate unit for 1700 meters in 40 minutes
please help
Answers
Answer:
42.5m/s
Step-by-step explanation:
Divide by 40
If BE = 2x + 2, BD = 5x – 3, and AE = 4x – 6. What is AC?
Answers
Answer:
AC=44
Step-by-step explanation:
The value of AC is 12 unit.
What is parallelogram?A special form of quadrilateral called a parallelogram has both pairs of its opposite sides parallel and equal.
Given:
ABCD is a parallelogram.
And BE = 2x + 2, BD = 5x – 3, and AE = 4x – 6.
The two diagonals bisect each other.
AC = AE + EC
AC = 2AE
AC = 8x-12
The diagonals of a parallelogram are equal.
So,
BD = AC
5x+3 = 8x-12
x = 3
So, AC = 12
Therefore, the AC is 12 unit.
To learn more about the parallelogram;
https://brainly.com/question/29133107
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What integer values satisfy both inequalities? − 2 < x < 3 − 2 ≤ x < 2
Answers
Given:
The inequalities are:
[tex]-2<x<3[/tex]
[tex]-2\leq x<2[/tex]
To find:
The integer values that satisfy both inequalities.
Solution:
We have,
[tex]-2<x<3[/tex]
[tex]-2\leq x<2[/tex]
For [tex]-2<x<3[/tex], the possible integer values are
[tex]x=-1,0,1,2[/tex] ...(i)
For [tex]-2\leq x<2[/tex], the possible integer values are
[tex]x=-2,-1,0,1[/tex] ...(ii)
The common values of x in (i) and (ii) are
[tex]x=-1,0,1[/tex]
Therefore, the integer values -1, 0 and 1 satisfy both inequalities.
The value of y varies directly with x. If x = 8 when y = 32, what is the value of x when
y = 112?
4
A B
14
с
28
D
448
Answers
explanation:
32/8=4
112/4=28
what is -8(×+2)+2(×-1)=
Answers
Answer:
-8x-16+2x-2
-4x = 18
x= -4.5 or -4 1/2
Step-by-step explanation:
i need help with this
2(5x+4)=
Answers
2(5x+4)=
distribute the 2
10x+8=
subtract 8 from both sides
10x=8
divide 10 from both sides
x=8/10
simplify by 2
x= 4/5
please help me i’ve been struggling PLEASE !!
Answers
Answer:
1. s=43
2. s=148
3. s=137
Step-by-step explanation:
In rectangle FGHJ , the diagonals intersect at point M, FM = 3.2x , and JG = 40.
What is the value of x?
Enter your answer as a decimal in the box.
Answers
Answer:
[tex]x=6.25[/tex]
Step-by-step explanation:
FM=3.2x
JG=40
Generally the diagonal of a rectangle are equal to each other and diagonal bisects each other
Therefore
[tex]2FM=JG[/tex]
[tex]2*(3.2x)=40[/tex]
[tex]x=40/6.4[/tex]
[tex]x=6.25[/tex]
Answer:
x=6.25
Step-by-step explanation:
Solve the system of equations using elimination. How many solutions does the system have?
15j + 12k = 18
5j + 4k = 6
Responses
A. One solution, j = 3, k = 3
B. No solution
C. One solution, j = 10, k = 8
D. Infinitely many solutions
Answers
Answer:
I hope it helps u
Step-by-step explanation:
Let's solve your system by elimination.
15j+12k=18;5j+4k=6
Multiply the second equation by -3, then add the equations together.
(15j+12k=18)
−3(5j+4k=6)
Becomes:
15j+12k=18
−15j−12k=−18
Add these equations to eliminate j:
0=0
Answer:
Infinitely many solutions
Note: Please Brain-list it ok dear!
If u have any doubt you can ask ok
Write 22.056 in expanded form.
Answers
Answer:
2x10 + 2x1 + 0/10 + 5/100 + 6/1000
Step-by-step explanation:
Hopefully this helps
If a quadrilateral is a square, then it is a rhombus (True or False)
Answers
Answer:
true
Step-by-step explanation:
because the sequare has 4 congruent sides
(2x² - 5x + 12) + (x² + 72 – 8)
Answers
Answer:
3x squared - 5x+76
Step-by-step explanation:
2x^2+x^2=3x^2
-5x
12+72-8=76
subtract 637.42 - 29.71
Answers
Answer:
607.71
Step-by-step explanation:
637.42-29.71=607.71
Answer:
607.71
Step-by-step explanation:
Divide using any method 2x^2+5x+1 ÷ X+3
Answers
Question:
Solve the equation 2x2−5x+3=0 by the method of completing square.
Answer:
We have,
2x2−5x+3=0
⇒x2−25x+23=0 (Dividing throughough by 2)
⇒x2−25x=−23 (Shifting the constant term on RHS)
⇒x2−2(45)x+(45)2=(45)2−23 (Adding (21Coeff.ofx)2 onboth sides)
⇒(x−45)2=1625−23⇒(x−45)2=16
What is the volume of the tissue box 5in 7in 2in
Answers
Answer:
70 inches cubed
Step-by-step explanation:
5 times 7 times 2 gives you the volume.
Which two expressions are equivalent?
Answers
9x6+9 multiplied by x
*EXTRA POINTS*
Answer the boxes
Answers
Answer:
arithmatic sequence
common difference
5
Step-by-step explanation:
This increases by 5 each time which means that it's an arithmatic sequence
because it's arithmatic that means that we have a common difference. To find it just take the second number and subtract it by the first (5)
Factor 2x2 - 6x + 4 completely.
Answers
Answer:
2(x - 1)(x - 2)
Step-by-step explanation:
2x^2 - 6x + 4
= 2(x^2 - 3x + 2)
= 2(x - 1)(x - 2)
Augie has hit the baseball 75% of the time this year. How many times will he hit the ball if
he bats a total of 32 times?
I’m need some help please! :(
Answers
Answer:
24 times
Step-by-step explanation:
75% = 0.75, so then you just do 0.75 * 32 = 24
Answer:
For this question, multiply 75% or 0.75 with 32. The result would be 24. So, Augie has hit the baseball 24 times.
I really need help plzzzzz
Answers
Answer:
All similar, see belowStep-by-step explanation:
Q1
Angles
26° & 64° & 90°AA similarityQ2
Ratios of corresponding sides:
6/8 = 9/12 = 12/16 ⇒ 3/4SSS similarityQ3
Angle C is vertical
∠ACB ≅ ∠DCERatios of corresponding sides:
9/15 = 18/30 ⇒ 3/5SAS similarityThree groups of a number plus two.
Answers
of means multiply
These all of the answers for question 4-113:
(The answers are in bold, italic, and underlined. (e.g. word))
what is w/6+ 5/8= -1 3/8
Answers
Answer:
-15/2 exact form
-7.5 decimal form
-7 1/2 mixed number form
Step-by-step explanation:
Answer:
-13.5
Step-by-step explanation:
w / 6 + 5/8 = -13/8
w / 6 = -13/8 - 5/8
w / 6 = -18/8
w = -18*6/8
w = -13.5
HELP ME ASAP PLEASE
Answers
Answer:
144.44
Step-by-step explanation:
C = 2 x π x r . C = 2 x 3.14 x 23 = 144.44
Kimberly has a job to tile a room 14 x 12 ft with 1 ft square tiles. How many tiles Does he need?
Answers
What is -30+-30-30-30
Answers
Answer:
-120
Step-by-step explanation:
-30
but you have -30 -30 -30
what if we add it to make -90
then we have -30
same thing if you forgot to put + like
-30 + -30 + -30 + 30
still would be -120
The perimeter of a rectangle is 48 cm. The length is 3 times as long as the width.
What is the width of the rectangle?
A. 4cm B.6cm C.8cm D.12.cm
Answers
A store purchases a bicycle from the manufacturer for $150. The store then sells the bicycle for $215. By what percentage did the store mark up the bicycle?
Answers
4. THE LOV TEMPERATURES FOR A VEEK IN EDMONTON, ALBERTA ARE -15°C, -1200
-10°C, -12°C, -18°C, -20°C, AND_-25°C. WHAT IS THE MEAN LOV
TEMPERATURE FOR THE WEEK? SHOW YOUR WORK
Answers
Answer:
-16°C
Step-by-step explanation:
The lov temperatures for a week are :
-15°C, -12 , -10°C, -12°C, -18°C, -20°C, and -25°C.
We need to find the mean love temperature for the week.
Total no. of observations = 7
Mean = sum of observations/total no of observations
[tex]M=-\dfrac{15+12+10+12+18+20+25}{7}\\\\M=-16^{\circ} C[/tex]
So, the mean temperature is -16°C.
