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April 16, 2014

Search: Geometry Which Statement is True?

Number of results: 34,341

Mth 209
Which of the following conclusions is true about the statement below? X^2√x Multiple Choice: The statement is never true. The statement is true when x is negative. The statement is true when x=0. The statement is always true.
Monday, December 16, 2013 at 12:50am by Tina

math
Which of the following conclusions is true about the statement below? x^2 = √x a) The statement is always true. b) The statement is true when x is negative. c) The statement is true when x=0. d) The statement is never true.
Saturday, April 6, 2013 at 2:47pm by Anonymous

geometry
Rafael wrote the statements shown in the chart. Statement 1 Description If a point lies outside a line, then exactly one plane contains both the line and the point. Statement 2 Description If two points lie in a plane, then the line joining them lies in that plane. Which ...
Thursday, September 22, 2011 at 3:06pm by Anonymous

Algebra II
In an induction proof of the statement 4+7+10+...+(3n-1)=n(3n+5)/2 the first step is to show that the statement is true for some integers n. Note:3(1)+1=1[3(1)+5]/2 is true. Select the steps required to complete the proof. A)Show that the statement is true for any real number ...
Saturday, December 15, 2007 at 6:43pm by Jon

geometry
State what conclusion can be made IFx=5 and the given statement is true IFx>x=z, then y=14z. I don't understand this part of your statement: "IFx>x=z," Please clarify this. If x>X-2, then y=14x Ok, I will suppose this is the question then "State what conclusion can be...
Monday, October 2, 2006 at 10:59pm by maria

geometry
Refer to the following statement: Two lines are perpendicular if and only if they intersect to form a right angle. A. Is this a biconditional statement? b. Is the statement true? this is what I put a. yes b. yes
Tuesday, October 2, 2007 at 10:48pm by alan

geometry
Lara wrote the statements shown in the chart. Statement One: If two lines intersect, then they intersect at exactly one point Statement Two: In a right triangle, the square of the length of the hypotenuse is equal to the sum of the squares of the length of the legs. Which ...
Sunday, September 25, 2011 at 5:17pm by Sam

Geometry
Is this how geometry is taught these days? It looks like symbolic logic to me. I believe the answers are: 1. false; true 2. true; false However I am interpreting the v ("or") symbol as also meaning "and". I don't see how you can logically convert an "or" statemen to an "and" ...
Sunday, September 28, 2008 at 6:29pm by drwls

Geometry
Write the if-then statement that follows from that pair of true statement. If the doorbell rings, then the dog barks.
Thursday, December 6, 2012 at 2:06am by Leslie

geometry
a.yes because a biconditional statement says "if and only if" so its true and b is true also
Tuesday, October 2, 2007 at 10:48pm by Brooke

chemistry
The pH of the NaOH solution is done correctly and you have the correct answer. Problem 2. Statement 1 definitely is not true. Statement 2 definitely is not true (you just did that in the problem above). Statement 3 is true. Statement 4 definitely is not true for you used that ...
Thursday, February 12, 2009 at 5:31am by DrBob222

Discrete Mathematics
If I make the statement: If it rains then I stay home. I did not say what happens if it does not rain, so we don't get to know. The inverse would be: If it does not rain then I do not stay home. Here it is making a statement which is not derived from the original statement. So...
Friday, July 26, 2013 at 2:26pm by MathMate

algebra
j:(4,0) is the only point that makes both statements true. To solve, substitute the values into the inequalities to determine whether it makes a true statement: 1) 0 < (1/2)* 4 + 4 0 < 6, which is a true statement 2) 0 > -(4) + 1 0 > -3, which is a true statement
Friday, March 29, 2013 at 11:54am by Wayne

geometry
Prove that the statement, Rectangles do not exist, is true in hyperbolic geometry.
Wednesday, February 20, 2013 at 7:56pm by denise

physics
Momentum is always conserved. The statement is true but mechanical energy conservation is not a necessary condition. The statement is true but the reverse statement is not.
Monday, November 23, 2009 at 7:24pm by drwls

Algebra
We have this: (y -< x + 2) = point 1. (x + 2 -< 6) = point 2. (y >- -2) = point 3. Replace all inequality symbols with an equal sign for easy simplification. Point 3: y >- -2 becomes y = -2 We just found y. We plug y = -2 in point 1 to find x. -2 = x + 2 -2 - 2 = x...
Sunday, February 17, 2008 at 2:54pm by Guido

geometry
An if/then statement is of the form: If A is true, then B is also true. An example would be: If today is Wednesday, then tomorrow is Thursday. Surely you can think of others.
Wednesday, May 28, 2008 at 10:15pm by drwls

1 chem question
The base ionizes slightly in aqueous solution. Statement one could be true or it may not be true. The concn is not listed; therefore, we don't know if statement 1 is true or not.
Tuesday, February 14, 2012 at 10:41am by DrBob222

Algebra 8
In (a), all values of x make the statement true, because both sides of the equation are actually the same: if you expand the right-hand side, you'll see that all it's saying is that 3x+3=3x+3, so any value of x you care to choose will make that statement true. In (b), no value...
Monday, September 22, 2008 at 8:56pm by David Q

Someone said its English... but its geometry
3, Disjuctions require an either /or type of statement? I only see that in ii. 2. Conjunctions are unions, if a is true, and B is true, then C is true. Otherwise, C is false. Statements i,iii are conjunctions, as I see them.
Friday, October 26, 2007 at 3:15pm by bobpursley

geometry
Let p represent a true statement, while q and r represent false statements. Find the truth value of the compound statement. ~[(~q V p)^ ~r]
Monday, August 22, 2011 at 1:04am by yolanda

Geometry
Let p represent a true statement, while q and r represent false statements. Find the truth value of the compound statement. ~[(~q V p)^ ~r] this is the ?
Monday, August 22, 2011 at 1:19am by yolanda

geometry
let p represent a true statement, while q and r represent false statements, find the truth value of the compound statement ~[(p^q)^r]
Wednesday, May 30, 2012 at 3:55pm by angela

Math-geometry
Let p represent a true statement, while q and r represent false statements. Find the truth value of the compound statement. ~[(~p ^ q) ^ r]
Tuesday, July 12, 2011 at 12:04am by Jen

physics
Consider the following statement: When a rifle is fired horizontally, the bullet leaves the barrel and doesnt drop at all for the first 45 meters of flight. Is this statement true? Wouldn't this statement not be true because you don't know the initial position
Tuesday, October 5, 2010 at 8:02pm by jon

Math
I don't agree with this answer. I think you are studying on how to solve such problems using truth tables, so you should write down the three truth tables for the three statements and see which ones match. E.g., put: A = carpet is not clean. B = Sheila will run the vacuum. For...
Friday, July 15, 2011 at 6:14pm by Count Iblis

geometry
None of the statements are equivalent. #1 is an if.. then statement #2 is an if..and set of conditions, not a statement #3 is two statements about being white or small, neither of which are necessarily true
Wednesday, July 11, 2012 at 10:30am by drwls

Math
s/t=t/s <=> s=t <=> s=t That is to find the conditions under which the statement is true. As you probably know, the statement is true at times, but not all the time. The first line says that the statement is true if and only if s is equal to +t or -t. The sign &...
Tuesday, November 30, 2010 at 9:34pm by MathMate

geometry
The <-> operator is true only if both operands have the same truth value, i.e. TT or FF. Given p is false and q is true, then ~p is true and ~q is false, therefore ~p <-> ~q is false. Since the conditional p->q is false only if p is true and q is false, here we ...
Friday, June 1, 2012 at 10:07pm by MathMate

Algebra 1: 8th Grade
for the first one: 3x+3=3(x+1) expand it to get 3x+3 = 3x+3 0=0 this is a true statement, so any value of x makes the original statement true. This is an example of an "identity" for the second: x-4-x=0 , so -4 = 0 this is a False statement, so NO value of x will make the ...
Monday, September 22, 2008 at 10:04pm by Reiny

Math Quadratic Equations
1. Which of the following conclusions is true about the statement below ? x^2 = square root x A. The statement is never true. B. The statement is true when x = 0. C. The statement is true when x is negative. D. The statement is always true. My answer is c. 2. Select the ...
Sunday, September 8, 2013 at 8:18am by Queta

geometry
⊂ means a proper subset. E⊂C means E is a proper subset of C, or "all elements of E are in C, AND E≠C". C = {a, b, l, e}, E = {a, b, l} Since a,b,l are in C, and E≠C, the statement is true. There is one statement where the number members of the subset exceeds that of...
Monday, June 27, 2011 at 11:35am by MathMate

Geometry
So, I am wondering if the statement is true or false.
Thursday, September 26, 2013 at 11:57pm by John

math
1)Find the third iterate x3 of f(x)=x2-4 for an initial value of x0=2 A)-4 B)4 C)12 D)-12 I chose C 2)Use Pascal's triangle to expand:(w-x)5 This ones long so I chose w5-5w4x+10w3x3-10w2x4+5wx4-x5 3)Use the binomial Theorem to find the third term in the expression of:(n-2p)6 A...
Thursday, December 13, 2007 at 6:25pm by Jon

health
Stress is a normal part of life. A. The above statement is false B. The above statement is never true C. The above statement is true D. None of the above D? because for sure its not B ...
Wednesday, August 8, 2012 at 9:15pm by Aya taraf

math
Biconditional means that the first statement is true "if an only if" the second statement is true. Which alternative fits that definition?
Tuesday, July 13, 2010 at 12:21pm by PsyDAG

Geometry
what statement is not always true about a parallelogram?
Thursday, November 24, 2011 at 3:17pm by Anonymous

Geometry Which Statement is True?
Of course you could construct Venn diagrams :)
Tuesday, January 10, 2012 at 10:41am by Damon

Geometry
Tell whether each statement is true or false. Then write the converse and tell whether it is true or false. 28. P is the midpoint of segment GH implies that GH = 2PG I have this so far. p (hypothesis): P is the midpoint of segment GH, q (conclusion): GH = 2PG You don't need to...
Tuesday, September 18, 2007 at 1:35am by Bob

Math
If you are given a conditional statement that you know is true, can you predict whether i) the converse is true? ii) the inverse is true? iii) the contrapositive is true?
Saturday, April 5, 2014 at 2:52am by Theo

Geometry
Which statement about a figure ABCD would always be true ?
Sunday, October 28, 2012 at 5:24pm by Sarah

205
You are supposed to decide whether each statement is (a) true beyond a reasonable doubt, (b) probably true, or (c) possibly true or possibly false _________________________ 1. The sign on the parking meter says Out of Order, so the meter isnt working. This statement is (b) ...
Thursday, May 8, 2008 at 5:37pm by Ms. Sue

Geometry true or false
I just needto check to see if i'm right... It would be false right? Is the statement below true or false? All triangles have three angles, or all squares have nine sides. True False
Friday, October 19, 2007 at 4:25pm by Timothy

Algebra
If your variables disappear after performing valid algebraic operations, and -you end up with true statement, there are an infinite number of solutions -you end up with a false statement, there are no solutions. so in your case the statement 0 = 0 is true, so .....
Saturday, November 23, 2013 at 3:31pm by Reiny

algebra
x^2(insert radical sign) x is this statement always true is this true when x is negative is this never true is this true when x=0 Wow can't understand this. Anyone explain this to me please
Monday, September 16, 2013 at 6:39pm by Alaska Diamond

math
If you solve an equation and your variables drop out like in the one above, two cases are possible 1. the resulting statement is true , in which case your equation was an "identity" , and it is true for all values of the variable or 2. the resulting statement is false, in ...
Friday, November 23, 2012 at 9:58pm by Reiny

Geometry
Statement 1: If she is stuck in traffic, then she is late. Statement 2: If she is late, then she is stuck in traffic. Statement 3: If she is not late, then she is not stuck in traffic. Meg writes, Statement 3 is the inverse of statement 2 and contrapositive of ...
Sunday, February 26, 2012 at 5:19pm by Anonymous

Geometry-help please :(
Given the following sets, select the statement below that is true. A = {l, a, t, e, r}, B = {l, a, t, e}, C = {t, a, l, e}, D = {e, a, t}
Thursday, July 7, 2011 at 6:25pm by Jenna

geometry
Joey plots a point P on the line AB, as shown. Which statement is true?
Sunday, September 25, 2011 at 5:09pm by Anonymous

math
Lara wrote the statements shown in the chart. Statement One: If two lines intersect, then they intersect at exactly one point Statement Two: In a right triangle, the square of the length of the hypotenuse is equal to the sum of the squares of the length of the legs. Which ...
Thursday, September 29, 2011 at 10:17pm by Please Help Me

maths (geometry)
decide whether the statement is true or false, A line has length and breadth
Tuesday, June 18, 2013 at 12:49pm by osa

english
External motivation is not desirable. A. The statement is not accurate. B. The statement is false. C. The statement is true. D. It depends. is it B
Friday, March 8, 2013 at 3:17pm by Amy

math
Explain if this is a true statement 56<48<35. A.Is this statement true or false? B.Prove your answer.
Monday, January 3, 2011 at 5:21pm by larrenzia

math
Identify the contrapositive of the following statement, then decide if the contrapositive is true or false. "if angle 1 congruent to angle 2, then symbol representing angle 1andSymbol representing angle 2are vertical angles. Whether or not your statement is true depends upon ...
Monday, July 30, 2007 at 3:36pm by Kgirl

Geometry
Can you tell em if this is right? If not, can you tell me what words go where? A truth value statement can be written in the form if P, then Q. This if, then statement can be true or false. The if part is called the hypothesis, and the then part is called the ...
Tuesday, October 9, 2012 at 12:17pm by Joel

speech
I need help with where to look for an answer to this question: That no people can see the same thing because the statement is self-discrediting, if the statement were true the person making the statement would have no way of knowing that it is true since by his or her own ...
Saturday, August 25, 2012 at 8:03pm by Desieree

Geometry Which Statement is True?
Which statement is true? All quadrilaterals are rectangles All quadrilaterals are squares All rectangles are quadrilaterals All quadrilaterals are parallelograms Thank You :)
Tuesday, January 10, 2012 at 10:41am by Sarah

geometry
Is the statement true or false? Explain your reasoning. Perpendicular lines always intersect at right angles.
Wednesday, October 3, 2007 at 10:26pm by bob

geometry
Is the statement true or false? Explain your reasoning. Perpendicular lines always intersect at right angles.
Wednesday, October 3, 2007 at 11:13pm by bob

Geometry
Given the following sets, select the statement below that is NOT true. A = {b,l,a,z,e,r}, B = {b,a,l,e}, C = {a,b,l,e}, D = {l,a,b}, E = {a,b,l} E C E B D B B C C A I chose the last one. Did I choose correctly?
Thursday, May 26, 2011 at 4:17pm by kay

Math
Determine whether the statement is true, false, or sometimes true. Explain or show why. If x is positive and y = -x, then xy is negative. Is this always true or sometimes true?
Saturday, October 24, 2009 at 1:59pm by Anonymous

chemistry
A is a true statement. B is not a true statement. Periods form rows; groups form columns.
Tuesday, February 12, 2013 at 8:54pm by DrBob222

Geometry
Is it always true, sometimes true, or never true that the circumcenter is outside its associated triangle? Is it sometime true?
Friday, August 7, 2009 at 10:58pm by Tre

geometry
Is this statement always true, sometimes true, or never true? give angle ABC and DEF, if angle A = angle D, angle B = angle E, and angle C = angle F, then angle ABC is congruent to angle DEF
Sunday, May 30, 2010 at 8:58pm by Anonymous

AP United States History
I think the point is that YOU READ these documents and then decide if the statement is true or not. Then write up why (give reasons) you believe the statement is true or not and use specifics from these documents to prove your position.
Wednesday, March 23, 2011 at 4:29am by Writeacher

MATH I NEED HELP PLEASE
1. Which of the following conclusions is true about the statement below? A. The statement is never true. B. the statement is true when x =0. C. The statement is true when x is negative. D. The statement is always true. My answer was B. 2. Solve for x in the equation x^2 - 2 x...
Friday, September 6, 2013 at 4:05pm by Queta

Geometry Which Statement is True?
Look in your text for a definition of a quadrilateral, the name used in all your statements, and the question becomes trivial.
Tuesday, January 10, 2012 at 10:41am by Reiny

Discrete Mathematics
Suppose that statement Z says that a piece of paper will burn, Y says that a piece of paper will burn when put in a fire, and that X says that the piece of paper is in the fire. Then Y can be written as: X ----> Z Modus ponens then says that if X is true and Y is true then ...
Thursday, September 13, 2007 at 2:31pm by Count Iblis

math
Find the value of the missing digit that makes the statement true. 214,21_ is divisible by 11 Determine whether the statement is true or false. Why? If a natural number is divisible by 5 and 2, then it must also be divisible by 10.
Saturday, March 19, 2011 at 10:19pm by anonymous

math/ geometry
1. Determine the truth value of the following statement: Rome is a city in France or all numbers are divisible by 1. True False
Sunday, March 4, 2012 at 11:31am by diena

math
1 statement 2 is false 2 statement 3 is false 3 statement 4 is false 4 statement 1 is false four statments are given above. how many of the statements are true?
Monday, February 6, 2012 at 4:24pm by Anonymous

geometry
Is it always true, sometimes true, or never true that the centroid is outside its associated triangle? Is it always true, sometimes true, or never true that two complementary angles have a common vertex?
Sunday, May 30, 2010 at 8:58pm by lisa

math
can someone correct this for me... solve: -4(2x - 3) = -8x + 5 my answer: this equation has no solution because they don't equal i get 0=-7 -4(2x-3)=-8x+5 -8x+12=-8x+5 0(x)=-7 So am I correct You are right, let me explain a bit more. When you write down: -4(2x - 3) = -8x + 5 ...
Monday, January 1, 2007 at 4:44am by jasmine20

Geometry
Why is this statement NOT always true?: The longer diagonal of the rhombus is perpendicular to two sides of the rhombus.
Sunday, February 10, 2013 at 7:54pm by Sunshine

Geometry
Which statement from Euclidean geometry is also true in spherical geometry? a. A line has infinite length b. Two intersecting lines divide the plane into four regions c. Two perpendicular lines create four right angles d. The intersection of two lines create four angles. I ...
Tuesday, March 4, 2014 at 2:01pm by Kylee

geometry
Given two triangles, ABC and GHI, with A = 60, H = 75, C = 45 and I = 60, which statement is true?
Monday, March 14, 2011 at 10:49am by Anonymous

Grammar and Composition
please check my answers: Write true if the statement is true, and false if the statement is false. 1. An Etymology is a type of dictionary. False 2. An unabridged dictionary is a condensed version. False 3. Etymologies appear in [ square brackets ]. True 4. The symbol < ...
Wednesday, October 14, 2009 at 10:07pm by y912f

math
Determine whether the statement is always true, sometimes true, or never true. 3) The length of the hypotenuse of a right triangle equals the length of one of the legs of the triangle. Answer choice: a.) always true b.) sometimes true c.)never true
Wednesday, April 14, 2010 at 12:18am by nicole

math
let me illustrate with an example suppose we have the statement 8 > 3 , which is true if I add or subtract any number to this statement the result is still true e.g. 8+5 > 3+5 13 > 8 , still true ! 8-10 > 3-10 -2 > -7 , still true suppose we multiply by a ...
Monday, May 16, 2011 at 8:38am by Reiny

Discrete Math
Similar to a≥b! Consider R:{(3,2),(2,2),(3,3)} "Antisymmetric if a~b ∧ b~a -> a=b " (3,2)[true] ∧ (2,3)[false] -> 2=3 [true] (because the statement is true whenever the condition is false) (3,3)[true] ∧ (3,3)[true] -> 3=3 [true] So R is antisymmetric...
Tuesday, February 8, 2011 at 9:04am by MathMate

Geometry
logic has plenty to do with geometry... while the statements are certainly not always true, the exercise stipulates that for the purposes of logical argument, they are true right now. So, I can conclude that the dog will howl.
Thursday, December 6, 2012 at 2:07am by Steve

mathematics
Determine whether the statement is true, false, or sometimes true. 1) If x and y are both integers, 1) then (-x)3 = -x3 A) Sometimes true B) True C) False
Friday, September 4, 2009 at 7:14am by righteous dude

Chemistry
Is the following sentence true or false? To decide wheather a measurement has good precision or poor precision, the measurement must be made more than once. thanks in advance True. I hate T/F statements that have "must be". Life is full of exceptions to always, and must be. ...
Thursday, January 11, 2007 at 9:30pm by Bryan

chemistry
A is not true. The bond angle in HOH is 104 degrees. B is true. C is true. D is true. E is not true because A is not true. By the way, you may have made a typo in answer A. The bond angle you may have meant to type is 109.5o and you typed 1095 instead; howeer, that doesn't ...
Tuesday, February 3, 2009 at 11:37pm by DrBob222

math
not true counterexample 5 > -6 ----> true then 5^2 > (-6)^2 ?? 25 > 36 ----> False the statement is true only for positive values of x and y, so it is "sometimes true"
Monday, July 20, 2009 at 12:37am by Reiny

Math- repost
This is a geometry question about disjunctions. The symbol "v" represents "or". "~" stands for "negation of" Here are two questions I need help with: 1. When p v ~q is false, then p is ______ and q is _____. I think "false" belongs in both spaces. 2. When ~p v q is false, then...
Sunday, September 28, 2008 at 10:01pm by Anonymous

English12
Below, you will find a list of sentences. After each sentence, select true if the topic of the statement is suitable to form the basis of a single persuasive paragraph. If the topic of the statement in your textbook is unsuitable for a single persuasive paragraph, select false...
Thursday, June 21, 2012 at 2:49pm by Sam

geometry
Is it always true, sometimes true, or never true that two complementary angles have a common vertex?
Thursday, May 27, 2010 at 11:40pm by Lisa

Math
In logic, "or" means _either one_ of them is true. Maybe one is true, maybe the other, maybe both, but as long as at least one of the statements is true, then the whole statement is true. Given that, cal you see which statements are true? We define "prime number" as "divides ...
Tuesday, October 20, 2009 at 12:29pm by jim

math
The statement is If a number is divisible by 2 and by 3, then it is divisible by 6 and vice versa. Is this statement true? Give an example or counterexample. I believe it is true but am stuck on the counterexample/example.
Friday, October 8, 2010 at 1:54pm by m

Microeconomis
Why is much more profitable for a company to bring to market a new product than secon? While your statement is generally true, it is not always true. The producer of a new product MAY enjoy some monopoly power for a time. Makers of an existing product are, by definition, in ...
Monday, November 6, 2006 at 12:02am by leanna

Philosophy - Logic
#1 I'm having trouble understanding why you say it is not a real arguement. Person A is stating that he saw Bob and person B is saying that person A really saw Frank. How is it possible for the two statements to both be true and thus inconsistent? #2. Can't person A THINK ...
Wednesday, September 10, 2008 at 2:10pm by Kate

Math
That statement cannot be true since it implies 4 = 1. A correct statement would be ABCD * 4 = 4 DCBA
Friday, December 7, 2007 at 7:02am by drwls

North American Climate
Which statement do you think is false? How will you correct it? Which statement is true?
Thursday, October 25, 2012 at 2:59pm by Ms. Sue

geometry
Given the following sets, select the statement below that is NOT true. A = {b, l, a, z, e, r}, B = {b, a, l, e}, C = {a, b, l, e}, D = {l, a, b}, E = {a, b, l} (Points : 2) E ⊂ C C ⊆ B D ⊆ C B ⊆ C C ⊆ D
Monday, June 27, 2011 at 11:35am by lori

Calculus
True or False: Consider the following statement: A differentiable function must have a relative minimum between any two relative maxima. Think about the First Derivative Test and decide if the statement is true or false. I want to say that its true and that the question is ...
Saturday, December 10, 2011 at 4:42pm by Mishaka

Chemistry check
Can someone make sure I have the right answer. The question is: Classify the statement as always true, sometimes true, or never true. A net ionic equation shows all ions present. I say never true because it only shos soluble strong electrolytes reacting and not spectator ions...
Tuesday, March 17, 2009 at 5:04pm by Mike

math
I was wondering if this statement is true or false. The statement is 0 times h(4)= h(0 times 4). Is this true or false and why?
Wednesday, February 27, 2008 at 5:39pm by Linda

chemistry
I think A is the statement that is not true. But if A is not true, then E must be false also.
Friday, April 4, 2008 at 8:24pm by DrBob222

social studies
" The Supreme Court has to censor and limit our first amendment rights." - determine whether the statement above is true or false. - pick one side of the argument - use cases and precedents as examples - have a thesis statement - have a concluding statement
Monday, April 23, 2012 at 10:03pm by Reya

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