Stranger

This page lists questions and answers that were posted by visitors named Stranger.

Questions

The following questions were asked by visitors named Stranger.

A 80 kg climber is standing horizontally on a perfectly vertical cliff face. The climber is 1.8 m tall and is attached by a 2 m long rope fastened around their middle to a point on the cliff above them. What is the normal force the cliff face exerts on th...

A is a 2 by 2 matrix. Given that A=(5 1) (1 5) , what is the value of det(A)? det(A) is determinant of A

The function f(x)=x^4−10x^3+40x^2−80x+64 has four complex roots, one of which is 2−2i. What is the sum of all real and imaginary coefficients of these roots? i here is imaginary unit i.e. i^2 = -1

The angles in triangle ABC satisfy 6sin∠A=3√(3)sin∠B=2√(2)sin∠C. If sin^2∠A=a/b, where a and b are coprime positive integers, what is the value of a+b?

Let m and M be the minimum and maximum values of the domain of f(x)=sin^−1(x2−35), respectively. What is the value of M−m? sin^-1 is sin inverse

Evaluate lim x→∞ 2x/(√(x^2+3)-4) in words 2x divide by(root(xsq +3) -4)

What is the slope of the line tangent to the quadratic f(x)=4x^2−3x+6 at x=7?

How many positive integers n≤1000 cannot be written in the form a2−b2−c2 where a,b and c are non-negative integers subject to a≥b+c?

We define n♡ recursively as follows. 1♡=1; n♡=((n−1)♡)⋅n+1 Find the largest n<1000 such that the last two digits of n♡ are zeroes. Just to make it clear: unlike "n-factorial," "n-heart" is NOT an official mathematical terminology.

Let S(N) denote the digit sum of the integer N. Let M denote the maximum value of N/S(N), where N is a 3-digit number. How many 3-digit numbers N satisfy N/S(N)=M? The digit sum of an integer is the sum of all its digits. For example, the digit sum of N=1...

What is the 50th smallest positive integer that can be written as the sum of distinct non-negative integer powers of 3?

ABC is a right angled triangle with ∠ABC=90∘ and side lengths AB=24 and BC=7. A semicircle is inscribed in ABC, such that the diameter is on AC and it is tangent to AB and BC. If the radius of the semicircle is an improper fraction of the form a/b, where...

BC is a triangle with ∠BAC=60∘,AB=5 and AC=25. D is a point on the internal angle bisector of ∠BAC such that BD=DC. What is AD^2? It is not stated that D lies on BC. This assumption is not necessarily true.

For how many positive integers n are there exactly ⌊n/2⌋ or ⌈n/2⌉ primes less than or equal to n?

25 independent, fair coins are tossed in a row. What is the expected number of consecutive HH pairs? If 6 coin tosses in a row give HHTHHH, the number of consecutive HH pairs is 3.

As x ranges over all real values, what is the minimum value of f(x)=|x-123|+|x-456| + |x-789|

I need help with lesson 18 unit 2 properties of matter unit test 😂for connections academy

Solve Two-Step Inequalities Quick Check%0D%0A5 of 55 of 5 Items%0D%0A%0D%0A%0D%0A%0D%0A%0D%0AQuestion%0D%0ASolve the inequality 9.5x−1.25<32. Which of the following graphs shows the solution?(1 point)%0D%0AResponses%0D%0A%0D%0A%0D%0AImage with alt text: A...

The bias stated in the Article is "Her 1,470 passengers were taken off and put aboard other steamers in mid-ocean." It is bias, because White Star owns the fleet of ocean liners that they are reporting on to include the Titanic. They wanted the public to...

The bias stated in the article is “It is impossible for the titanic to sink no matter how intense the damage.” This is bias because of what they explained was quite the opposite of what happened during the trip. The ship ran into an iceberg and was severe...

____________ soldier – an African American soldier who served in the western U.S. after the Civil War (Unit 2 Lesson 3 page 9)

The bias stated in the article is "The White Star office in New York issued an official statement that it would be impossible for the Titanic to sink, no matter how badly she might have been injured." It’s bias because (explain how it is bias). I believe...

The bias stated in the article is ” it would be impossible for the Titanic to sink, no matter how badly she might have been injured”. It’s bias because (explain how it is bias). I believe the reporters believed Whitestar Line was safe because …………..This b...

Use the image to answer the question.%0D%0A%0D%0A %0D%0A%0D%0A%0D%0A%0D%0AWhat inequality is shown on the graph? Write your inequality with the variable coming first. Use the letter m for the variable. Write your answer using a decimal number.%0D%0A%0D%0A...

Expansion and Indigenous People (Native Americans) Portfolio Directions: Complete each question with a paragraph of at least four sentences. The information is in the lesson. These paragraphs must be written in your own words. Each question is worth 2 poi...

1. Who were some of the Native Americans of Texas? (Include 3 groups in your paragraph) Some of the Native Americans of Texas were the Comanche, Kiowa, Southern Cheyenne. Explain them in 3-4 short sentences

In traditional oral stories, (hero or local animal)___the often has qualities that are(valued or ignored) ____ by the culture.

Answers

The following answers were posted by visitors named Stranger.

i could not get there hw to put angle

Try to use remainder therom reverse it from divident subtract remainder then divide with no remainder ans will come

No direction no length of river how broad river is then how to find?

30 + 20/((1*5)*2) since 1*5 = 5 and 5*2 = 10 this become 30 + 20/10 30+2 32

This Compound interest using Amount = principle * ((Rate + 100)/100)^time Here Rate is per time period i.e 8% per annum will be 2% per quater Time period is 10 years = 40 quater year P=700 $ Putting values Amount = 700 * ((2+100)/100)^40 =700 * (51/50)^40...

Let no. of men be x No. of women = 5x + 2 Total students = No. of men + women 50=x + 5x+2 48=6x x=8 No. of women = 5x + 2 = 5 * 8 + 2 =42 (ans)

700 $ make 42281 $ in ten years Totally wrong this cant be true He had invested money that will be get in a collection not in payment

Can't get it, Didn't studied this topic, Would you please work the solution.

What is a and what is b?

Lol brilliant cheaters wtf

Why do you just use the denominators?

Nothing is helpful I got 1 13/20

1 because she only has 1 pair of jeans

same I turned in a portfolio and did everything they told me too do and turned it in and then I couldent do my lesson for the next day cause they said I did not do it, I turned in my work and they said "oh it was not good enough do it again" and I had to...

Whats the answer tho

Thx So much although I'm late

All is wrong or eighter the questions are switched

THANKS Someone Who Doesn't answers A C C

Go do it by your self gosh btw it is 10.4🤣

I can confirm of taking a risk. DHGAMES second answers are correct. 2/14/2020

I really apreciate youre help guys haahha.

Thanks guys it really helps

@Cardinary, found a Karen 🤣

Dont know 😖😖can any one please say the correct answer plz🥴🥴

Dont know 😖😖can any one please say the correct answer plz🥴🥴

Chris, 10 Kahlee, 10 – 2 = 8 Nicole, 8 ÷ 2 = 4 Jane, 4 ÷ 2 = 2 Total jelly beans eaten = 2 + 4 + 8 + 10 = 24.

Answer King is correct! God bless anyone reading this! <3

To the engineer, your second answer is wrong!!!!

it says it wrong

it says its still wrong

so what do i put in the blank?

Thanks bot your the best! :)

Make it more detailed and does not look like its from the internet

1. Who were some of the Native Americans of Texas? (Include 3 groups in your paragraph) Some of the Native Americans of Texas were the Comanche, Kiowa, Southern Cheyenne. Explain them in 3-4 short sentences Answers in unit2 lesson 4

use the 3 tribes given

Make the sentences shorter

Use the lesson 4 in unit 2 7B Connexus.

so whats the answer? T-T