# Critical Thinking/Math

145,717 results, page 10

1. ### math

If a line whose x- and y- intercepts are equal does not pass through the origin, then its slope must be A. 0 B. 1 C. -1 D. undefined I'm thinking it's 0, I don't know though.
2. ### Math

Because I was thinking I had to divide the number by how many tanks were in the aquariums. Ms. Sue 235.3 199.98 217.12 __________ 652.40
3. ### Gr 11 Math Problem

Bob got the following marks in each category for his math test. Knowledge: 15/15 Application 8/9 Thinking 5/7 Communication 3.5/4 Given that Knowledge is weighted as 35%, while the others are 15% what was his total mark? (Average)
4. ### Math

Audrey is thinking of a number. If the number is divided by 3 and added to 12, the result is 29. Of which number is Audrey thinking? A.63 B.54 C.51 D.44 C? Look at the number tiles below 279 Which group of numbers shows all 3-digit numbers that can be made with these digits? A...
5. ### Maths I NEED AN ANSWER ! THE 6 IS ALL I KNOW!!!

Angel is thinking of a number. All its digit are even numbers. The sum of its digit is 18. The digit 6 stands for sixty. The smallest of the three digits is in the tenths place. The greatest of the three digit is in the ones place. What number is Angel thinking of? ____6___
6. ### Calculus

Consider a differentiable function f having domain all positive real numbers, and for which it is known that f'(x)=(4-x)x^-3 for x>0. A. Find the x-coordinate of the critical point of f. Determine whether the point is a relative maximum, a relative minimum, or neither for ...
7. ### calculus

I've posted this question before and think I've made some progress but it some part of the second answer I got is wrong I've done the first question but I cannot get any farther. I'm so stuck. Please explain or just help me to figure out the next steps. A printed poster is to ...
8. ### crt 205

Final Project: Comprehensive Argument Analysis The Opposing Viewpoints Resource Center database at the University Library provides a wealth of arguments to which you can apply your critical thinking skills. Find this database by logging into to the Library and selecting the ...
9. ### Math

I need a real life example for Domain and rang I was thinking like A heart beat machine but how would I explain it....
10. ### Algebra/Math

Write an inequality to represent the situation: The temperature stayed above -15*. I've already done this test, but I'm doing corrections. Please help? I'm thinking that the -15* is <=.
11. ### Math

Ok I am lost I need help. Describe how you can use a generic rectangle to multiply two numbers. Give an example. I'm just thinking of 22×35
12. ### math

I’m thinking of a number that when multiplied by 8.7 gives a product of about 7.2 . Give 5 numbers to answer this question and show how your estimations are reasonable.
13. ### Science

Which trimester is most critical for the development of the fetus?
14. ### Biology

Are organisms critical to the completion of the water cycle? Why or why not?
15. ### calculas

The function f(x)= (8x-7)e^2x has one critical number. Find it
16. ### calc

Find the critical numbers of the function. f(x) = x^-2ln(x)
17. ### calculus

2x*sqrt(3x^2+4) Find all critical numbers:
18. ### calculus

Find all critical numbers: 2x*sqrt(3x^2+4)?
19. ### pre calc

Find the critical number of the function. g(t) = | 6t - 9 | t =
20. ### calculus

find critical values for the function sqrt x^2+x-20
21. ### slu

what are critical points for the function g(x)=36x-9tanx
22. ### Calculus

Find the Critical Numbers? 1.) f(x) = 2x^3 + 3x^2 + 36x x=? 2.) g(t) = |5t − 4| t=?
23. ### Calculus

Find the critical numbers of y=x(4-x)^1/2. The answer is x=8/3 but I got x=7/2.
24. ### Calculus

Find the critical points of f(x) = 0.05x + 25 + (180/x)
25. ### Calculus

P(x) = 12x / (1-x) What are the critical points and where is P(x) increasing and decreasing?
26. ### calculus

9) Find all critical numbers of the function f(t)=9t^2/3+t^5/3
27. ### calculus

The function f(x) = (7 x+9)e^{-2 x} has one critical number. Find it.
28. ### calculus

Find the critical numbers for the function f(x) = 2x / sqrt(x-1)
29. ### critical thinking

what kind of fallacy is this statementLetter to the editor: “Andrea Keene’s selective morality is once again showing through in her July 15 letter. This time she expresses her abhorrence of abortion. But how we see only what we choose to see! I wonder if any of the anti-...
30. ### MATH

How do yoi solve 1+1=?????????? "WHAT?!!?" ummmmmmm don't u just put the 1's together... i think its 11. Thanks DUDE!!!! :') All this time I thought it was 2! :' ) Ha-Ha! How dumb was I. Welp; that's what I get for thinking.... :')
31. ### math

in triangle abc the radian measure of angle c is pi/6, what is the length of bc? ab = 2 i was thinking of taking the sin of pi/6 since bc is the y axis. but it does not match the answer of 2 root 3
32. ### Math

Demostrate how Pythagoras came up with his theory, using a right angle triangle with side measurements of: a= 5cm and b= 4cm. Explain your thinking.
33. ### Please bobpursley help.algebra 2

This is a critical question.. Why does y=3 represent a function and x=3 does not
34. ### science

Why are hetercysts in cyanobactiria critical components of the nitrogen cycle?
35. ### calc I

how do i find the critical points of the function g(x)=xe^-x i think the derivative is xe^-x*-x^2e???
36. ### Literature

A critical analysis of the poem `whoso list to hunt`
37. ### Critical Analysis

how do you identify the principal issue presented by the source.
38. ### calculus

locate all critical points sqrt(-58-4x^2+32x) thanks for any help!
39. ### EDU230

Why is classroom management a critical focus of effective instruction?
40. ### Calculus-derivatives

f(x) = (x-1)^(2/3)*(x+3) What are the critical numbers? the derivative would be =2/3(x-1)^(-1/3)(x+3) + (x-1)^2/3 What do I do next?
41. ### calculus

What are the critical attributes that obtain between a derivative and a differential?
42. ### precalc graph

If it says to identify 5 critical points what would that be?
43. ### electronics

At the critical frequency, the output of a filter is down from its maximum by
44. ### Calculus

Find the critical numbers of the function. h(t) = t3/4 − 5t1/4
45. ### mathematics

For f(x,y)= 3 - x^2 +2x -y^2 - 4, find all critical points of f and determine their nature.
46. ### Statistics

Compute the critical value za/2 that corresponds to a 85% level of confidence.
47. ### english

The world we have created Read the saying by Albert Einstein. How do you understand its meaning? Write 100-120 words of explanation. You may also refer to what the other participants write and agree or disagree with their opinion. You may score up to 15 points for your entry...
48. ### Speech

Hi so I have a speech and we have to create a hand gesture and come up with a definition for it. I chose the word fire, but I'm having issues thinking about when it could be applicable in everyday life. I was thinking about if there is a fire and someone has earbuds in so they...
49. ### Critical thinking

Evaluate the following argument. In your evaluation you should address whether each premise is acceptable or unacceptable, providing the condition of premise acceptability/unacceptability, indicate the nature of each inference (deductive or inductive), and whether or not each ...
50. ### Helping Sites 4 Math

I know this really isn't a type of question for subjects, but i was just thinking, are there any sites for teaching math? I finished summer school, and i just want to review stuff in case i forgot.

If someone could please let me know if these multiple choice questions are right? I believe they are but I want to make sure! Thanks for the help in advance! 1. Critical readers watch television by deciding that their primary purpose for choosing shows is based on? a.) which ...
52. ### MATH MATH MATH

Mortgage lenders base the mortgage interest rate they offer you on your credit rating. This makes it financially critical to maintain a credit score of 700 or higher. How much more interest would you pay on a \$195,000 home if you put 20% down and financed the remaining with a ...
53. ### math

Given: f(x)=x^2-1 Find a simplified form of the difference quotient. I will be happy to critique your thinking. I am not going to do it for you. The link I gave you shows you how. Is it set up like this 1(x+h)^2 - 1(x)

55. ### writing

How would you encourage a reluctant peer reviewer? What is your thinking on this? The question has been asked over the past few weeks several times, with good answers. I, and others, will be happy to critique your thinking. Please go to the site listed below. Read it carefully...
56. ### civics

why was the ratification by New York and Virginia critical to the success of the Constitution
57. ### american literature

write a critical analysis on the poetry of henry longfellow
58. ### human resources

What are the most critical steps to successful implementation of HPWS?
59. ### CaLcULus

(5x-4)e^(-2x) How do you find the critical point I don't understand how to take the derivative of e^ to a negative?
60. ### Interpersonal Communications

Develop strategies for active, critical, and empathic listening.
61. ### Health

Identify and give a brief history of a critical care nurse
62. ### english

what is the critical lens statement in A Raisin in the Sun by Lorraine Hansberry?
63. ### English

How can I become my own editor and review my writing with a critical eye?
64. ### calculus

How many critical points are in the function: f(x)= (x+2)^5 * (x-3)^4 What is the most time-efficient way to do this?
65. ### peresonal finance

how does education plays a critical role in financial success
66. ### history

In what ways is Lincoln being President critical to the Union's success?

Find all the critical numbers for the following function. F(x) = (16 - x^2)^(3/5)
68. ### ob

Critical, selfish, and rude are opposite traits for which dimension of the Big Five?
69. ### heat transfer

Explain the concept of critical thickness of insulation with expression
70. ### Calculus

Find the critical points of f(x)=x^4e^-x. You would use the product rule. Then what?
71. ### calculus

Find any critical numbers of the function h(x)=sin^2(x)+cos(x) 0 < x < 2π
72. ### calculus

Find critical points of f, and the extrema of f on the given interval. a)f(x) = x^4-10x^2; [0,3] b)f(x) = (x/e^x); [0,2]
73. ### Compensation and Benefits

Which one of the following characteristics is not critical in defining a team
74. ### Statistics

Find the critical value za/2 that corresponds to the given confidence level. 96%
75. ### science

what is the general trend of the critical angle as the refractive index increases?
76. ### Calculus (increasing/decreasing)

Find the interval(s) where the function is increasing and the interval(s) where it is decreasing. (Enter your answers using interval notation. If the answer cannot be expressed as an interval, enter EMPTY or ∅.) f(x) = (5 − x^2) / x my work: a) f'(x)=(-x^2-5)/x^2 b) set ...
77. ### math

Eduardo thinks of a number between 1 and 20 that has exactly 5 factors. what number is he thinking of?
78. ### MATH HELP

Eduardo thinks of a number between 1 and 20 that has exactly 5 factors. What number is he thinking of?
79. ### math

Eduardo thinks of a number between 1 and 20 that has exactly 5 factors. What number is he thinking of?
80. ### math

Brianna says 3 equations equal -4 if x is zero. Brianna's thinking is wrong
81. ### Math

WHAT WOULD 18/100 BE IN RATIO FORM, I THINKING 18:100 BUT NOT SURE?
82. ### critical thinking/logic

use the direct and the counterexample methods to show that these arguments are invalid? For the counterexample method, display the form used. 1. There could be lightening without thunder. So, there could be thunder without lightening. 2. Nothing its better than liberty. Prison...
83. ### Gr. 3 math

Is the square tan in a tangram congruent to a square pattern block? Explain your thinking.
84. ### math

julie is thinking of an even number between 12 and 29 with digits whose difference is 7? what is the number?
85. ### Math /Algebratic thinking

If the product of two whole numbers greater than 1 is 63, what could th ewhole numbers be?
86. ### math

what if Julie is thinking of an even number between 12 and 29 with digits whose difference is 7? what is the number?
87. ### math

Eduardo thinks of a number between 1 and 20 that has exactly 5 factors . what number is he thinking of ? explain
88. ### Math

I am thinking of a number. If I add a half, fourth, and a ninth of it together, I get a total of 62. What's my number?
89. ### Math

- square root of 63 is closest to which integer? I'm thinking it would be -8 but that would be -64 is it okay if it surpasses 63 by one?
90. ### Math

Elisa think about a number between 10 and 20 that has exactly 2 factor. What number did she is thinking?

92. ### help!! organic chemistry

Write the mechanism for the reactions of 1) (E)-3-hexene and bromine and 2) (Z)-3-hexene and bromine in dichloromethane. Assign R,S configuration for each of the products and determine whether they are related as enantiomers or identical. I know how to write the mechanism for...
93. ### Calculus

Give an example of a function with a critical point that is neither a maximum nor a minimum. Specify the relevant point(s). This is what I have and this is what I got wrong... A function with a critical point that is neither a maximum nor a minimum would be f(x)=x^2 if F(x) = ...
94. ### Critical Thinking

Since it is the very nature of terrorism not only to cause immediate damage but also to strike fear in the hearts of the population under attack, one might say that the terrorist were extraordinarily successful, not just as a result of their own efforts but also in ...
95. ### Gr. 3 Math

I need to know is a square tan in a tangram congruent to a square pattern block? Explain your thinking?
96. ### math

What if Julie is thinking of an even number between 12 and 29with digits whose difference is 7? What is the number?
97. ### math

Mrs. Jones is thinking of a number that when rounded to the nearest hundred is 400. what is the number? explain
98. ### math problem solving

Eduardo thinks of a number between 1 and 20 that has exactly 5 factors. What number is he thinking of?
99. ### math

my mystery number has 3 tens and 15 ones. What number am i thinking of
100. ### math

" I am thinking of a number thrice my number minus 6 equals 66"