Answers
Answer:
Range: {0, 2, -4, -8}
Domain: {-2, -1, 0, 1, 2}
Step-by-step explanation:
The x-coordinate of each point on the graph (input values) = the domain
The y-coordinate of each point on the graph (output values) = the range
Thus:
Domain => {-2, -1, 0, 1, 2} (on the x-axis)
Range => {0, 2, -4, -8} (on the y-axis)
Related Questions
Michaela's mom is trying to decide between two plumber companies to fix her sink. The first company charges $50 for a service call, plus an additional $36 per hour for labor. The second company charges $35 for a service call, plus an additional $39 per hour of labor. At how many hours will the two companies charge the same amount of money?
Answers
Answer:
at 5 hrs he two company will charge the same amount .
Step-by-step explanation:
let the same hrs be x
now,
50+36x = 35+39x
50-35 =39x-36x
15=3x
x=15/3
x=5
What is the 75th term in the sequence: 2, 5, 8, 11, ...
Need ASAP!
Answers
Answer:
224
Step-by-step explanation:
The first term here is 2; the common difference, d, is 3. Thus, the proper arithmetic sequence formula is a(n) = a(1) + 3(n - 1), or, specifically,
a(n) = 2 + 3(n - 1)
If n = 75, a(75) = 2 + 3(74) = 224
Choose the best selection for the quadrilateral with vertices at the following points: (0,0), (0,3), (4,0), (4,3) Hint: Start by graphing the points. Distance Formula: d = V(x2 - X1)2 + (y2 - y1)2
Answers
Answer: Rectangle
Step-by-step explanation:
6. The circle graph below shows the types of flowers Anna-Kate planted in her garden.
Pansies
Roses
Lilies
Daisies
Anna-Kate planted a total of 50 flowers in her garden. According to the information in the
circle graph, what is the best estimate for the number of daisies in her garden?
A 5
B. 10
C. 20
D. 25
Answers
Answer:
es el numero 25 solo el 25
Which of the following is the least?
A) 27
B 1/4
C 3/8
D 2/11
E) 11%
Answers
Answer:
A) 0.27
B) 1/4 = 0.25
C) 3/8 = 0.375
D) 2/ 11 = 0.1818
E) 11% = 0.11
E is the correct answer
Step-by-step explanation:
Answer:
E)
Step-by-step explanation:
A) 27.0
B) .25
C) .375
D) .22
E) .11
What is the length of the apothem of the regular polygon?
Answers
Answer:
14.49
Step-by-step explanation:
Stock in Hamburgertronics entered the day at a value of $22.50. By the end of the day, the value of the stock had increased by 2%. What was the value of Hamburgertronics stock at the end of the day?
Answers
Answer:
$22.95
Step-by-step explanation:
Given data
Value=$22.50.
Percent increase= 2%
Let us find the value of 2% increase
=2/100*22.50
=0.02*22.50
=$0.45
Hence the total value at the end of the day is
=22.50+0.45
=$22.95
GIVING BRAINILY I NEED HELP PLEASEEEE
14/50 = X/100, so 14 x 2 = X
What’s X?
Answers
Answer:
X = 28Step-by-step explanation:
14 × 2 = X
=> 28 = X (Ans)
Answer: X = 28
Step-by-step explanation:
14/50 = X/100
14 x 2 = 28
14/50 = 28/100
AB is tangent to circle O at B. Find the length of the radius R for AB=9 and AO=10.Round to the nearest tenth.
Answers
Answer:
[tex]r=13.4[/tex]
Step-by-step explanation:
From the question we are told that:
Tangent [tex]AB=9[/tex]
Length [tex]AO=10[/tex]
Generally the angle at tangent [tex]\theta=90 \textdegree[/tex]
Therefore
Generally the equation for raduis R is mathematically given by
[tex]AO^2=AB^2+BO^2[/tex]
[tex]10^2=9^2+r^2[/tex]
[tex]r=\sqrt[100+81}[/tex]
[tex]r=13.4[/tex]
Find the roots of f(x)=x^2+10x−96
I really just need the step by step-
cant find out how to get the answer
Answers
Answer:
x = -16 or x = 6
Step-by-step explanation:
To find the roots of a polynomial function, set the polynomial equal to zero and solve for x.
x² + 10x - 96 = 0
We need to factor the left side. The left side is a quadratic polynomial whose first coefficient is 1. We need two numbers whose product is -96 and whose sum is 10. The numbers are 16 and -6.
(x + 16)(x - 6) = 0
If a product of two factors equals zero, then one factor or the other or both must equal zero.
x + 16 = 0 or x - 6 = 0
x = -16 or x = 6
x=15-y
y=13-z
z=12-x
Answers
Answer:
x = 7; y = 8; z = 5
Step-by-step explanation:
x = 15 - y
y = 13 - z
z = 12 - x
The first equation is solved for x. Substitute x in the third equation with 15 - y from the first equation.
z = 12 - (15 - y)
z = 12 - 15 + y
z = y - 3 (Equation 1)
Now substitute y - 3 for z in the original second equation.
y = 13 - z
y = 13 - (y - 3)
y = 13 - y + 3
2y = 16
y = 8
Substitute 8 for y in Equation 1.
z = y - 3
z = 8 - 3
z = 5
Substitute 5 for z in the original third equation.
5 = 12 - x
-7 = -x
x = 7
Solution: x = 7; y = 8; z = 5
Isabella is going to invest $2,400 and leave it in an account for 13 years. Assuming
the interest is compounded monthly, what interest rate, to the nearest hundredth of a
percent, would be required in order for Isabella to end up with $3,800?
Answers
Answer:
i got 0.048%
Step-by-step explanation:
Answer:
r=3.54%
Step-by-step explanation:
For every 5 strawberry's she puts in a basket she eats 2 if she picks 28 strawberries how many does she eat and how many does she eat and put in her basket
Answers
Answer:
she eat 10 Strawberries and puts 18 in her basket
Answer: she eats 10 strawberries, and she puts 15 in the basket.
Step-by-step explanation:
HELP THIS IS MY LAST QUESTION. PLEASE
Answers
Answer:
a
b
Step-by-step explanation:
true po yannnnnnnnnnnnnnnnnn
Rewrite using a fractional exponent
[tex]\sqrt[6]{7^2}[/tex]
Answers
Answer:
[tex]7^{\frac{1}{3} }[/tex]
Step-by-step explanation:
Using the rule of exponents
[tex]\sqrt[n]{a^{m} }[/tex] ⇔ [tex]a^{\frac{m}{n} }[/tex] , then
[tex]\sqrt[6]{7^{2} }[/tex] = [tex]7^{\frac{2}{6} }[/tex] = [tex]7^{\frac{1}{3} }[/tex]
Morgan uses 1/4 of her supply of rasins to make trail mix and 3/8 of her supply of rasins to make cookies if morgan uses 5 pounds of rasins how many pounds does she have total
Answers
Answer:
8 pounds total
Step-by-step explanation:
first calculate how much she used in total
1/4 + 3/8
need like denominators so multiply 1/4 by 2
2/8 + 3/8 = 5/8
so 5/8 of the total is 5 pounds, now find the total
if 5/8 = 5, then 8/8 = _8_
Find the volume of the figure 7.5 ft 24 ft and 11 ft
Answers
Answer:
1980
Step-by-step explanation:
its just length x width x height
Find the surface area of the prism. Enter your answer in the box. A rectangular prism with dimensions 6 meters by 3 meters by 12 meters.
Answers
Given:
Dimensions of a rectangular prism are 6 meters by 3 meters by 12 meters.
To find:
The surface area of the prism.
Solution:
The surface area of a rectangular prism is:
[tex]A=2(lb+bh+hl)[/tex]
Where, l is length, b is breadth and h is height.
Putting [tex]l=6,b=3,h=12[/tex], we get
[tex]A=2(6\times 3+3\times 12+12\times 6)[/tex]
[tex]A=2(18+36+72)[/tex]
[tex]A=2(126)[/tex]
[tex]A=252[/tex]
Therefore, the surface area of the prism is 252 square meters.
If 1 yard = 3 feet and 1 mile = 5,280 feet, how many yards are there in 1miles?
Answers
1 yard = 3 feet
1 mile = 5,280 feet
So, 1 mile = 5,280/3 yards = 1760 yards
There are 4 red and 3 blue balls in a basket. The probability of getting a
blue ball is
a. 3/7
b. 4/7
C. 7/7
Answers
Step-by-step explanation:
We want Blue balls & total number of balls is 7
Therefore,
probability \: of \: getting \: blue \: ball \: is \: \frac{3}{7}probabilityofgettingblueballis
3/7
So,
first is your answer
Please look at picture!
Answers
Answer:
[tex]E.~11[/tex]
Step-by-step explanation:
[tex]Given, 2x^2-3x=5[/tex]
[tex]4x^2-6x+1[/tex]
[tex]2(2x^2-3x)+1[/tex]
[tex]2(5)+1[/tex]
[tex]=10+1[/tex]
[tex]=11[/tex] ✔︎
᪥༄᪥༄᪥༄᪥༄᪥༄᪥༄
hope it helps...
have a great day!!
Solve the quation by completing the square . round to the nearest hundredth if nessarsy x2-x-7=0
Answers
Answer:
3.19
Step-by-step explanation:
А(1,5) B(7,-9) are two points
AB is divided into four equal parts at C, D
and E Find the coordinates
of C, D and E
Answers
Answ Find the distance between the following pairs of points:
(i) (2, 3), (4, 1) (ii) (–5, 7), (–1, 3) (iii) (a, b), (–a, –b)Sol. (i) Here x1 = 2, y1 = 3, x2 = 4 and y2 = 1 ∴ The required distance er:
Step-by-step explanation:
Writing a linear equations
Answers
Answer:
y+x+32+76+7=987
There` a new question for 11
Answers
Answer:
x=3 the angle is 48
Step-by-step explanation:
You know the total spam of the 2 angles combines is 112
set your formula as
112 = 64+16x
112-64=16x
48=16x
48/16 = x
3=x
Answer:
you are correct pls mark me as brainliest
Step-by-step explanation:
Please helppp me :( it’s c^4/c^3
Answers
Answer:
c
Step-by-step explanation:
Because [tex]\frac{c}{c}[/tex] is 1 the equation turns into...
[tex]c^{4-3}[/tex]
which equals...
[tex]c^{1}[/tex]
and [tex]c^{1}[/tex] is just c
How do you do algebra
Answers
Answer:
You download math apps
Step-by-step explanation:
I don't know, I tried to learn it- even the basics- but I vomited on the kitchen table as soon as I practiced an equation.
I'm allergic to algebra.
What is the value of x?
Answers
Answer:
look at the picture I have sent
Answer:
D
Step-by-step explanation:
Using the sine ratio or the cosine ratio in the right triangle.
Choosing the sine ratio with the exact value
sin45° = [tex]\frac{\sqrt{2} }{2}[/tex] , then
sin45° = [tex]\frac{opposite}{hypotenuse}[/tex] = [tex]\frac{x}{10}[/tex] = [tex]\frac{\sqrt{2} }{2}[/tex] ( cross- multiply )
2x = 10[tex]\sqrt{2}[/tex] ( divide both sides by 2 )
x = 5[tex]\sqrt{2}[/tex] → D
Find the volume of a cone with diamter 12 and height 8
Answers
Answer:
Step-by-step explanation:
V = 1/3 * pi * r^2 * h
d = 12
r = d/2
r = 12/2
r = 6
V = 1/3 * 3.14 * 6^2 * 8
V = 301.44
LeBron flips a coin 3 times. What is the probability of LeBron getting tails AT LEAST twice in a row? (Note: If he gets tails more than twice in a row, this also counts). Please draw an organized probability tree as part of your answer and show all of your work leading up to your answer.
Answers
Answer:
3 / 8
Step-by-step explanation:
From the tree diagram provided :
Required outcome = atleast two consecutive tails :
(HTT) ; (TTH) ; (TTT) = 3
TOTAL POSSIBLE OUTCOMES = 8
PROBABILITY = REQUIRED OUTCOME / TOTAL POSSIBLE OUTCOMES
HENCE ;
P(ATLEAST TWO TAILS IN A ROW) = 3 / 8