answer:
a function
step-by-step explanation:
hello there!
as you said, there is only able one output ( y ) for each input ( x ) for it able to become a function
here is a little example of a "table" to help me explain this a little better for you!
input ( x ) | output ( y)
8 | -3
3 | 8
9 | 4
-2 | 2
since none the inputs have more then one output then that means it is a function
hope this helps you and please let me know if i had made a mistake in the problem, have a wonderful day!! :D
If there are 48 oranges then how many apples are there?
Tonys backyard is in the shape of a trapezoid the bases of the backyard or 30 feet and 50 feet long area of the backyard is 960 ft.² sold in equation to find the height of Christophers backyard A=12(b1+b2)h
Answer:
24 feets
Step-by-step explanation:
Area of a trapezium :
A=1/2(b1+b2)h
b1 = 30 ; b2 = 50 ; Area, A = 960ft²
Inputting values into the formula :
960 = 1/2(30 + 50) * h
960 = 1/2(80)h
960 * 2 = 80h
1920 = 80h
Divide both sides by 80
1920 / 80 = 80h / 80
24 = h
Height of backyard = 24 feets
If all the edge lengths of a rectangular prism are multiplied by a scale factor of 2, how does the volume change?
Answer:
it's Answer is option B
Step-by-step explanation:
The new volume is 4 times the old volume
9. Which of the following is the interquartile range of the data set shown below?
(1) 5.5
(2) 7
(3) 10.5
(4) 21
19, 22, 25, 28, 28, 32, 32, 32, 34, 40
Answer:
21
Step-by-step explanation:
PLEASE HELP FAST ILL GIVE BRAINLEST Match each function with corresponding restrictions to its domain when p(x)2x and q(x)=2^x
Answer:
1. r(x) = [q(x)]/[p(x)] is x ≠ 0
2. r(x) = p(x) * q(x) is All real numbers
3. r(x) = [1]/[p(x) + 16q(x)] is x ≠ -2
4. r(x) = [q(x)]/[p(x) + 2] is x ≠ -1
5. r(x) = [1]/[p(x) - q(x)] is x ≠ 1, 2
how can I solve this 9x-5-(6-)
Answer:
9x - 5 = 6
9x = 6 + 5
9x = 11 (divide both sides by 9 to get x)
9x/9 = 11/9
x = 1.22222222222
Ben says he will sell Catalina a ring that he found in his yard. Ben and Catalina look at the ring and decide that they are not sure what it is, probably just a shiny stone. Catalina pays Ben $10 for the ring. The ring turns out to be a diamond worth much more than $10. Ben wants the ring back, and Catalina refuses. What is the most likely result
Answer:
If both parties are over the age of 18, a lawsuit is likely to occur.
Step-by-step explanation:
Ben would likely try and sue Catalina for theft, however she wouldn't be found guilty because of the transfer of property, goods, and or services was entirely legal in this case.
Writing Equations of lines
Answer:
y = -5/3x+8
Step-by-step explanation:
Equation: y=mx+b
You find the slope (m) by calculating the distance between the two points. For the y axis, 3 is -5 away from 8. For the x axis, 3 is 3 away from 0. You then devide y by x, which gives you -5/3.
To get the y intercept (b), you just look at the graph, where it's at 8.
God luck!
Answer:
y = -5/3x + 8
Step-by-step explanation:
Points on the graph: (0, 8) and (3, 3)
Slope:
m=(y2-y1)/(x2-x1)
m=(3-8)/(3-0)
m= (-5)/3
m= -5/3
Slope-intercept:
y - y1 = m(x - x1)
y - 8 = -5/3(x - 0)
y - 8 = -5/3x
y = -5/3x + 8
NEED HELP I WILL BE GIVING BRAINLIEST:)
Answer:
mathematics
Step-by-step explanation:
y=x2-8x-3 standard to vertex form
Answer:
y = (x - 4)² - 19Step-by-step explanation:
Standard form of quadratic function:
y = ax² + bx + cVertex form:
y = (x - h)² + kConvert the given function by completing a square:
y = x² - 8x - 3 =
x² - 2*4*x + 4² - 4² - 3 =
(x - 4)² - 19
Equations and Expressions 1
Calculate if the value given for the variable is the solution or not.
6x-13=5 x=3
⅓(x+4)=20 x=48
4x+5.25=13.25 x=2
Solve
x/7=11
x-5=4
4x=20
x+3=5
Find the value of x (helppppppppppppoppppppp)
.........help.......me.......please
Answer:
x = 17
Step-by-step explanation:
x + 73 = 90
x = 90 - 73
x = 17
Alicia has 150 grams of water in a breaker. If Alcia freezez the water what id the mass of the ice?
Answer:
150 g
It is said that a given amount of water when frozen, will weigh exactly the same as it did when it was a liquid
PLEASE HELP I WILL MARK BRAINLIEST
Answer:
I think 96° but not fully sure sorry if wrong
Could someone please help me with this?
A regular child admission ticket to the San Diego Zoo is $52. If you have a special pass, you can get a 20% discount on the original ticket price. What is the discounted amount of the ticket when you use the discount?
Determine if the relation shown in the graph is symmetrical with respect to the x-axis, y-axis, or the origin.
I WILL MARK AS BRAINLIST The quantities x and y are proportional Find the constant of proportionality (r) in the equation y=rx
Answer:
[tex]\frac{1}{2}[/tex]
Step-by-step explanation:
Given that x and y are proportional and the equation relating them is
y = rx ← r is the constant of proportionality
To find r use any ordered pair from the table
Using x = 9, y = 4.5 , then
4.5 = 9r ( divide both sides by 9 )
[tex]\frac{4.5}{9}[/tex] = r , that is
r = [tex]\frac{1}{2}[/tex]
Jim rented a truck for one day. There was
base fee of $17.95, and there was an additional charge of 87 cents for each mile driven, Jim had to pay $153.67
when he returned the truck. For how many miles did he drive the truck?
Answer:
Jim drove the truck 156 miles
Step-by-step explanation:
Represent the number of miles driven with x.
Then the formula for the total rental cost is C(x) = $17.95 + ($0.87/mile)x, and this comes to $153.67. Solve for x:
$153.67 - $17.95 = ($0.87/mile)x, or
$135.72 = ($0.87/mile)x
Dividing both sides by ($0.87/mile), we get:
x = 156
Jim drove the truck 156 miles
If f(x) equals X-1 which of the following is the inverse of f(x)
Answer:
40.86 28.98
Step-by-step explanation:
because if its wrong then it is racist
Which expression is equivalent to 6(4 + 9)?
A. 6(36)
C. 6(4) + 6(9)
B. (6 + 4). (6 + 9)
D. 6(4):69)
Answer:
C. 6(4) + 6(9)
Step-by-step explanation:
Using distributive property for the expression 6(4+9) you multiply each number by the 6.
Solve the following system of equations by graphing.
y = - 2x - 1
y = 44x - 4.
A) (-4,3)
B) (4,-3)
C) (3,4)
D) (-3,4)
Answer:
Option B
Step-by-step explanation:
Given the corrected equations from the comment:
Y = -1/2x - 1
Y = 1/4x - 4
(I am assuming from the answer choices that the 1/2 is negative)
Use a graphing tool to graph the given equations.
When graphed, the lines pass the point (4, -3).
See graph below.
Option B should be the correct answer.
Hope this helps.
Find the surface area of the prism.
13 m
5 m
11 m
12 m
HELP ME ASAP
Answer: 345.977 m^3
Step-by-step explanation:
Suppose that you deposit $750.00 in an account paying 4% compound interest, with interest compounded annually. How much
interest will your account earn over the first 5 years?
$912.49
$162.49
$150 00
$900.00
Answer:
The answer is 162.49
Step-by-step explanation: Can you help me with my question
complete the factoring , if needed solve the polynomial any quality using a sign chart (x+3)(x^2-8x+15)<0
Answer:
[tex](x + 3)(x - 5)(x-3)<0[/tex]
Step-by-step explanation:
Given
[tex](x + 3)(x^2 - 8x + 15)<0[/tex]
Required
Complete the factoring
[tex](x + 3)(x^2 - 8x + 15)<0[/tex]
Expand
[tex](x + 3)(x^2 - 3x - 5x+ 15)<0[/tex]
Factorize:
[tex](x + 3)(x(x - 3)-5(x-3))<0[/tex]
Factor out x - 3
[tex](x + 3)(x - 5)(x-3)<0[/tex]
The expression has been completely factored
How do I solve this finding the first four of the sequence?
Answer:
Step-by-step explanation:
a(1) = -7 (given)
a(2) = a(1) + 4 = -7 + 4 = -3
a(3) = a(2) + 4 = -3 + 4 = 1
a(4) = a(3) + 4 = 1 + 4 = 5
and so on.
Answer:
Step-by-step explanation:
The current population of Jordan is 10,123,540. The GDP is 42.29 billion. Calculate the GDP per capita of Jordan in 2019
Step-by-step explanation:
GDP per capita =
Total GDP / Total Population
[tex] = \frac{42.29 \times {10}^{9} }{10123540} \\ = 4177.39[/tex]
in dollars.
Note billion = 10^9.
6 in.
Find the volume of this
Cylinder.
10 in.
cubic inches
Volume of Cylinder = ar2 x h
Use 3.14 for a.
Do NOT round your answer.
======================================================
Work Shown:
r = 6 = radius
h = 10 = height
pi = 3.14 approximately
[tex]V = \pi*r^2*h\\\\V = 3.14*6^2*10\\\\V = 1130.4[/tex]
The volume of the cylinder is approximately 1130.4 cubic inches.
Mrs.Zomoro is 36 years old and her son is 4.When will the mother be thrice as o old as her son?
Answer:
12 years
Step-by-step explanation:
Represent the mother's age by m and the son's by 4. Currently m = 36 years old.
In x years the mother will be three times as old as her son:
mother: 36 + x years old
son: 4 + x years old
The pertinent equation to solve is:
36 + x = 3(4 + x)
Performing the multiplication, we get:
36 + x = 12 + 3x, or
24 = 2x. Then x = 12.
Check: In 12 years, will the mother's age be 3 times the son's age?
Does 36 + 12 = 3(4 + 12)?
Does 48 = 48? YES
The mother will be 3 times as old as her son in 12 years from now.
ANSWERS ASAP PLEASE Questions 1-4, WILL GIVE BRAINLIEST
Answer:
1) 23^a+b
2) 5^5
3) 11^x-y
4) 2^10
Step-by-step explanation:
if they have the same base numbers then they are pretty easy to combine. multiplication means you add the exponents, and division means you subtract the exponents. for number 2, you would make them the same base by making 25 -> 5^2 and then just add the exponents.