Answers
Answer:
☥ [tex] \boxed{ \boxed{ \large{ \bold{ \red{ \tt{T \: A \: B\: L \: E \: \: 'A'\: }}}}}}[/tex]
☂ [tex] \underline{ \underline{ \large{ \purple{\tt{E \: X\: P \: L \: A \: N \: A \: T\: I\: O \: N}}}}} : [/tex]
☼ [tex] \large{ \tt{TABLE \: A}} : [/tex]
Let's define the relation of Table A i.e R ₁⇾ Now , We are given the relation in Table A and we're gonna make a mapping diagram! [ See the attached picture ]. Here , Since every element of x has unique image in B , Table A is a function.
☄ [tex] \large{ \tt{TABLE\: B}} : [/tex]
Let's define the relation of Table B i.e R₂⇾We're gonna make a mapping diagram too here! [ See the attached picture }. Since one element ' 32 ' is associated to elements ' 35 & 12 ' of y , this is not a function.
Q. What do you mean by function ? How can we identify whether the given relation is function ?
Ans: Function is a special type of relation. Function is the refinement of relation. To be a function , In a relation from A to B, every elements of Set A should have only one ( distinct ) image in B. In other words , if no two different ordered pairs have the same first component , then it is a function.
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✔ Hope I helped! ♡
♕ Have a wonderful day / night ! ツ
[tex] \underbrace{ \overbrace{ \mathfrak{Carry \: On \: Learning}}}[/tex] ✎
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Related Questions
There are 19 birds in a pond, all of which are ducks or geese. If the number of ducks in the pond is 1 more than twice the number of geese in the pond, how many geese are in the pond?
A. 6
B. 9
C. 10
D. 13
Answers
d I think d
Step-by-step explanation:
yayasjsjamaaak
Please help and please no links
Answers
120.
Trust me. It is correct using a formula.
Please help in maths
Answers
Step-by-step explanation:
subtract the areas of a circle from the area of a square and divide by 4
A_square = L x W
A_circle = pi x r^2
L, W= 12cm
r= 12/2cm
(A_square - A_circle) / 4
divide by 4 since the remaining portions are symmetrical
The safety rules for a playground state that the height of the slide and the distance from the base of the ladder to the front of the slide must be in a ratio of 3 : 5. What would be the length of this slide? Round your answer to the nearest whole number. ____feet
Answers
Answer: 12
Step-by-step explanation: c = √a2 + b2
= √(6)2 + (10)2
= √36 + 100
= √136
= 2√34
= 11.661903789691
Round up
12
The length of the slide has a height of 6 feet and the base of 10 feet would be equal to the nearest whole number 12 feet.
The ratio of the height of the slide and the distance from the base of the ladder to the front of the slide is 3 : 5.
The height of the slide is 6 feet.
The base of the ladder is 10 feet.
What is Pythagoras Theorem?The Pythagoras is the sum of the square of two sides which is equal to the square of the longest side.
From the Pythagoras Theorem,
[tex]\rm a^{2} =b^{2} +c^{2} \\\rm a^{2} =10^{2} +6^{2} \\\rm a^{2} =100+36\\\rm a = \sqrt{136} \\\rm a = 11.6619\\\rm a=12[/tex]
By round off up to nearest whole number. The length of the slide would be 12 feet.
Learn more about the Pythagoras Theorem here:
https://brainly.com/question/343682
-2(+3)+4x-4=-14
solve for x pleaseeee
Answers
Answer:
-2(3) + 4x -4 =-14
-6 + 4x -4=-14
4x = -14 + 6 + 4
4x = -4
x=-1
To verify this...Input -1 into the original equation... You'd get -14
Find the equation of Y+9=13
Answers
Answer:
Y = 4
Step-by-step explanation:
Y = 13 - 9Y = 4that's allSolve equation by using the quadratic formula.
2x2 - 5x = 7
Answers
Let's solve your equation step-by-step.
2x2−5x=7
Step 1: Subtract 7 from both sides.
2x2−5x−7=7−7
2x2−5x−7=0
2x2+−5x+−7=0
Step 2: Use quadratic formula with a=2, b=-5, c=-7.
x=−(−5)±√(−5)2−4(2)(−7)/2(2)
x=5±√81/4
Answer:
x= 7/ 2
or x=−1
the same thing
hello please help i’ll give brainliest
Answers
Answer:
VelocityStep-by-step explanation:
Acceleration is defined as the rate of change of velocity.
Velocity is a vector, which means it contains a magnitude (a numerical value) and a direction.
So the velocity can be changed either by changing the speed or by changing the direction of motion (or both).
Answer:
velocity
Step-by-step explanation:
The definition of acceleration is: Acceleration is a vector quantity that is defined as the rate at which an object changes its velocity. An object is accelerating if it is changing its velocity.
Please help! will give brainliesttttt!!!!
Answers
Answer:
416
Step-by-step explanation:
(please help!!)
Once cell phone plan charges $20 per month plus $0.15 per minute used. A second cell phone plan charges $35 per month plus $0.10 per minute used. Write and solve an equation to find the number of minutes you must talk to have the same cost for both calling plans.
Answers
Answer:
x = 300 minutes
Step-by-step explanation:
20 + .15x = 35 + .10x
.05x = 15
what is the area of this polygon on a coordinate plane
Answers
Answer:
16 sq units
Step-by-step explanation:
the area of the polygon =
(4×3)+(½×4×2)
= 12+4
= 16 sq units
Can someone help me with this question pls?
Answers
Answer:
[tex]x^{2} - 25[/tex]
Step-by-step explanation:
Area is side x side, so naturally it would be: (x+5)(x - 5)... Though to simplify, those parenthesis can be FOILed. (Reminder: "FOIL" means First - Outer - Inner - Last)
[tex]x^{2} - 5x + 5 x - 25[/tex]
The 5x cancels out because 5x - 5x = 0
So that leaves us with:
[tex]x^{2} - 25[/tex]
=========================================================
Explanation:
Let's say we replace the "x+5" with some other letter. Let's use L for length.
We'll keep the width x-5 the same.
area = length*width
area = L*(x-5)
area = L*x + L*(-5)
area = xL - 5L
At this point, we would then plug in L = x+5 and distribute like so:
area = x( L ) - 5( L )
area = x( x+5 ) - 5( x+5 )
area = x^2 + 5x - 5x - 25
area = x^2 - 25
Side note: (x+5)(x-5) = x^2 - 25 is an application of the difference of squares rule.
Pryia and 3 friends go out to dinner and split the cost equally. The meal costs $98, tax is 9% and they leave a 20% tip based the cost of the meal. How much money does Pryia need?
Answers
Answer:
$42.14
Step-by-step explanation:
Given data
Cost of meal= $98
tax= 9%
Tip= 20%
Let us find the amount of the tax and the tip
Tax
=9/100*98
=0.09*98
=$8.82
Tip
=20/100*98
=0.2*98
=$19.6
Hence the total amount paid is
=98+8.82+19.6
=126.42
The amount paid by Pryia
=126.42/3
=$42.14
A car wheel has a diameter of 27.1". How far will the car go when the wheels rotate 100 times?
Answers
Answer:
135.5"
Step-by-step explanation:
Answer:
8509.4
Step-by-step explanation:
The diameter has already been displayed so what I could simply do is solve the equation simply by using the formula for circumference using diameter (C=3.14 x 27.1) and that will get me 85.094 but thats how far it will get if it rotates 1 times so we must multiply it by 100 and move the decimal point 2 digits to the right and the final answer is 8509.4. 8509.4 (no mathematical unit) is how far the car can go when the wheels have a diameter of 27.1 and rotates 100 times.Plz help! 20 points, correct answer will be marked brainliest :)
Miguel made 6 bracelets each day to sell at a craft fair. The function f gives the total number of bracelets Miguel made in x days. Which of the following could define f ?
Answers
Answer:
D) f(x) = 6x
Step-by-step explanation:
Emmanuel was charged $32 for a 14 2/9 km taxi ride. what was the cost per kilometer
Answers
Answer:
$2.25 Per Kilometer
Step-by-step explanation:
Divide the amount of Money that Emmanual Was charged with, And Divide the Amount of Kilometers of the taxi ride.
32 Divided by 14 2/9= $2.25 per Kilometer
The amusement park is open for 11 hours if approximately 200 people can ride the swing in one hour what is the maximum amount of people that can ride the swing in one day
Answers
Answer:
2,200
Step-by-step explanation:
Number of hours amusement park opens = 11 hours
Number of people who ride the swing in one hour = approximately 200
what is the maximum amount of people that can ride the swing in one day?
Number of people that can ride the swing in one day = Number of hours amusement park opens × Number of people who ride the swing in one hour
= 11 × 200
= 2,200 approximately
Number of people that can ride the swing in one day = 2,200
Analia wants to know which school has higher athletic achievements relative to the SAT average. 1) Analia thought of two different ways to define this quantity. Identify these two definitions among the following options. Choose 2 answers: Choose 2 answers: (Choice A) A % of students in sports club divided by SAT average (Choice B) B Graduation rate divided by SAT average (Choice C) C Number of sports medals won (Choice D) D Number of sports medals won divided by SAT average 2) Determine which school has higher athletic achievements relative to the SAT average, according to the two definitions. Did you get the same result for both definitions? Choose 1 answer: Choose 1 answer: (Choice A) A Yes. According to both definitions, School A has higher athletic achievements relative to the SAT average. (Choice B) B Yes. According to both definitions, School B has higher athletic achievements relative to the SAT average. (Choice C) C No. The definitions have opposite results.
Answers
Answer:
( THIS MAY NOT BE CORRECT FOR EVERYONE'S QUESTION )
1) Analia thought of two different ways to define this quantity. Identify these two definitions among the following options.
% of students in sports club divided by SAT average
number of sports medals won divided by SAT average
2) Determine which school has higher athletic achievements relative to the SAT average, according to the two definitions. Did you get the same result for both definitions?
No. The definitions have opposite results.
khanad2021
What is the growth factor?
y=4(2)^x
Answers
Answer:
2243x32
Step-by-step explanation:
23r4ft3gweftb3q54rvfwgeht rtg,5tjqbygucmrekv wjhqvrxerjuwqrgf4 jfy2qteg cwrhgrwe;iujihyuwgreob0uyergvbfyuwehvgboyu8erhgbhyurehgbyew8uhjrghyhbe3rjuhghbuyrehjgbyuhrejgbyuerjhghreyuhjgfhrueyhjfhgreuyhfgyurehfueirhfurehruyehgvbuyhgfhbhurjehguyhjnvdbkjhgifuejdhfguyfdhuyefhjhbgfuyvfjhgbfyugvhfnghbuhyfjvgryu78uyregyt587yuygh8ruiggh587eru5 y587urifibyutg89fhju34hr583u4 i43498iuty3894 iutu3489tu3389uyt38u
The speed of light is about 1.1 x 10^12 meters per hour. What is the number in meters per minute?
Answers
Answer:
Mansah obtained 150 mark out of 240 mark in an English test .what was her percentage score
This line plot shows the number of fish in different fish tanks.
How many tanks hold more than 3 fish?
Answers
Find the circumference and area of the circle. Use 3.14 for π. Round to the nearest hundredth if necessary.
13m.
Answers
Answer:
81.64
Step-by-step explanation:
Answer:
Step-by-step explanation:
Please be explicit in labeling the radius. I will assume y ou meant r = 13 m.
Circumference formula: C = 2πr; area formula: A = πr²
Here, with r = 13 m, C = 2π(13 m) = 26π m = C = 81.68 m
and
with r = 13 m, A = π(13 m)^2 = 169π = A = 530.93 m^2
Marking brainliest
Please help !
Answers
i need help please !!!
Answers
Answer:
1. it is given
2. the definition of angle bisector
3. the reflexive property
4. SAS
5. corresponding parts of congruent triangles are congruent
pls help i need to know what x/-4 + 6 < 11 is?!?!!?!?!
Answers
Answer:
x ∈ ( - ∞ , 20 )
Step-by-step explanation:
Given :
x / 4 + 6 < 11
Adding - 11 both we get:
= > x / 4 + 6 - 11 < 11 - 11
= > x / 4 - 5 < 0
Multiply by 4 both we get:
= > x - 20 < 0
Adding 20 both side we get:
= > x - 20 + 20 < 20
= > x < 20
Solution set x ∈ ( - ∞ , 20 )
Hence we get required answer!
9514 1404 393
Answer:
x > -20
Step-by-step explanation:
This is a "2-step" inequality with a negative coefficient.
x/-4 +6 < 11 . . . . . given
x/-4 < 5 . . . . . . . . subtract 6 from both sides
x > -20 . . . . . . . . .multiply both sides by -4
Because the multiplier is negative, the sense of the comparison must be reversed.
_____
Check
x = -24 should not be in the solution set: -24/-4 +6 < 11 ⇒ 12 < 11 . . . False
x = -16 should be in the solution set: -16/-4 +6 < 11 ⇒ 10 < 11 . . . True
Paul biked 55 miles in 10 hours . what is the unit rate of miles per hour
Answers
Answer:
5.5 miles per hour
Step-by-step explanation:
Since he travels a total of 55 miles in 10 hours, you need to divide.
55/10 = 5.5
total hours/total miles = miles per hour
PLEASE HELP ME!!! ~0~
Find the Exact Value of the given Sin A.
Answers
Answer:
8
Step-by-step explanation:
Answer:
5/13
Step-by-step explanation:
Sin = Opposite/hypotenuse
SinA = 5/13
2|5-10|-|-3| please provide a step by step explanation (:
Answers
Step-by-step explanation:
[tex]2 |5 - n| - | - 3| \\ = 2 |5 - 10| - 3 \\ = 2 \times 5 - 3 \\ = 10 - 3 \\= 7[/tex]
[tex]\circ \: \: { \underline{ \boxed{ \sf{ \color{green}{Happy\:learning.}}}}}∘[/tex]
a cylindrical oil drum has a diameter of 2 feet and a height of 3 feet what is the volume of the oil drum
Answers
Answer:
9.42 Ft³
Step-by-step explanation:
I did the work.
6.4 ÷ 1.6 of 5 + 1.3 × 3.1 - 0.07
Answers
explanation s
Answer: 23.96
first you gotta put in the parenthese in. (6.4/1.6)x 5+( 1.3x3.1)-0.07.
second: do the Equation in the parentheses.
6.4/1.6=4
1.3x3.1=4.03
4x5=20
20+4.03=24.03
24.03-0.07=23.96 final answer
Hope this helps!!