Conditional statements I really need some help
Answers
p -> q is represented as "If you have a library card, then you can check out books"
~q -> ~p is represented as "If you cannot check out books, then you do not have a library card" This is contrapositive by definition.
q -> p is represented as "If you can check out books, then you have a library card" This is the converse
~p -> ~q is represented as "If you do not have library card, then you cannot check out books". This is the inverse
p <-> q is represented as "You have library card if and only if you can check out books". This is the biconditional.
Related Questions
How to solve and graph this equation ?
Negative 7 to the second power is what? ;)
the number of girls and boys in math class totals 27. how many girls are there if the of girls is 3 more than twice the number boys?
Complete the expanded form for the number 81.402
Answers
Its formula
etc.
(30 pts)
Answers
Answer:
function
A set of ordered pairs where each first element is paired with one and only one second element and no element in either pair is without a partner.
Step-by-step explanation:
Question 1: Calculate the slope, x-intercept and y-intercept of a linear equation, f(x) = 5x + 4 ?
Solution:
Given,
f(x) = 5x + 4
The general form of a linear equation is,
f(x) = mx + c
So,
Slope = m = 5
Substitute f(x) = 0,
0 = 5x + 4
5x = -4
x = −45
The x-intercept is (−45, 0)
Substitute x = 0,
f(x) = 5(0) + 4
f(x) = 0 + 4
f(x) = 4
The y-intercept is (0,4)
Answer:
function junction
Step-by-step explanation:
Answers
inverse operation of subtraction is addition, so you add to check the answer
Find the normal price of each cookie.
Answers
So on sale each cookie is 40 cents each, now to figure out the normal price add 75 cent to the sale price so:
So that gives us $1.15
So the normal price for the cookies is $1.15 and the sale price is $0.40 cents
Answers
so the area is 144. So set up it. (the sides are the same sides)
You have to first find out what two same numbers equals to 144. It will be 12 since 12×12=144
So the answer is 12.
58.)
√8= 9
104/13= 8
So the greater one is √8
Answer:
To find the first one all you have to do is 12x12 because 12x12 equals 144
For the second one 8 is greater
Answers
Vcylinder=lpir^2
so what you do is take circumference adnd solvefor r, then input that for r in Volume and solve for legnth
C=2pir
C/(2pi)=r
input
V=lpir^2
V=lpi(C/2pi)^2
V=lpi(c^2/(4pi^2))
V=l(c^2/4pi)
multiply both sides by (4pi)/(c^2) to clear fractio
(4piV)/(C^2)=legnth
basically if you know volume and circumference
legnth=(4pi tmes volume)/(circumference^2)