Answers by Kiran Pagar

Answers by Kiran Pagar

The amount of a radioactive isotope present in a certain sample at time t is given by A(t) = 500e^-0. 02828t grams, where t years is the since the initial amount was measured. How long will it take for

answered Oct 23, 2024

4 votes

222k views

Body text or body copy is usually ______________ points. A. 2-6 B. 4-8 C. 8-12 D. 12-16

answered Oct 2, 2024

5 votes

55.2k views

Consider the expression 4(8x+5) complete 2 descriptions of parts the expression 1. the entire expression is the product of ____. 2. on its own, (8x+5) is a sum with ___. the choices are 2 factors 3 factors

answered Sep 14, 2024

4 votes

158k views

When responding to a buyer's objection, a SP should?

answered Aug 11, 2024

2 votes

82.1k views

Consider the following function: f(x) = x² - x / (x² - 1) if x ≠ 1, 1 if x = 1. Given that a = 1, what is the value of f(a)? 1) 0 2) 1 3) 2 4) Cannot be determined

answered Jul 22, 2024

1 vote

195k views

What is the molality of NaCl in an aqueous solution in which the mole fraction of NaCl is 0.100? (MM of H20 is 18g/mol)

answered Apr 27, 2024

7 votes

58.3k views

Which of the following means "to be late"? A. temprano B. a tiempo C. tarde

answered Apr 24, 2024

0 votes

193k views

PLEASE HELP Given triangle GHI. In blank 1, write the equation you will use to solve for x. Do not use any spaces. In blank 2, write the value of x, DO NOT ROUND. Question 2 options: Blank # 1 Blank #

answered Mar 17, 2024

5 votes

112k views

Let X be a continuous random variable with a parameter λ > 0 and with a probability density function (pdf) function f(x) = λe^(-λx) for x ≥ 0, and f(x) = 0 for x < 0. Which of the following expressions gives the expected value for X? A. ∫(-[infinity], [infinity]) x²λe^(-λx) dx B. ∫(0, [infinity]) xλe^(-λx) dx C. ∫(-[infinity], [infinity]) (x-λ)²λe^(-λx) dx D. ∫(-[infinity], [infinity]) xλe^(-λx) dx

answered Mar 10, 2024

1 vote

164k views

if increase cost of inventory, what do you have to do to transportation costs? increase or decrease them?

answered Jan 15, 2024

6 votes

200k views

You enroll in a book club in which you can earn bonus points to use toward 4 pointsthe purchase of books. Each paperback book you order costs $6.95 andearns you 2 bonus points. Each hardcover book costs

answered Jun 21, 2023

5 votes

84.6k views

Whats the vaule of x

answered May 11, 2023

7 votes

42.8k views

An employee compiled sales data for a company once each month. The scatter plot below shows the sales (in multiples of $1000) for the company over time (in months). The equation represents the linear model

answered Jan 31, 2023

8 votes

35.5k views

Jane will spin the spinner below 30 times. How many times would Jane expect it to land on an even number? the numbers on the spinner are.. 123456

answered Nov 13, 2022

0 votes

10.1k views

8 is what percent of 40

answered Aug 25, 2022

10 votes

5.6k views

5 Complete Juan's letter. Hola, Antonio: ¿Mi escuela? Es muy grande. La 1. tiene muchos libros. Me gusta hablar con mis amigos en la 2. . En el 3. practico deportes con mis amigos. La escuela también tiene

answered Aug 17, 2022

13 votes

132k views

On a hot day, a 15.0 kg window increased from 20.0 degrees C to 26.7 degrees C. How much heat energy did the glass window absorb? (specific heat of glass = 0.840 J/gC)

answered Aug 15, 2022

2 votes

86.7k views

Was jesus a rebel? can you explain why? or why not? if you can also put why people may think he is a rebel. (a few lines for the question)

answered Jul 31, 2022

8 votes

123k views

A bag contains 20 slips of paper Individually numbered. If a slip of paper and a letter in the word PENNSYLVANIA is chosen at randomfind each probability.

answered Jul 28, 2022

5 votes

198k views

1. Using the Product Rule of Probability, calculate the chances of picking a red bean out of a bag with 1 red bean and 49 white beans. What are your chances of picking the one red bean out of a bag with

answered May 2, 2022

6 votes

131k views

Page:

1
2
3
next »

Search QAmmunity.org