River

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

Questions

The following questions were asked by visitors named River.

ARE THESE CORRECT? Over the yrs, the O'Connell Company has been switching from typewriters to computers. At once time the company had 815 typewriters which were wearing out at a rate of about 60 per year. At the same time, they had 500 computers and were...

A famous scientist once said that wherever in the universe life exists. Some of those life-forms must be colored. Why would scientist make such a statement?

One of the accessory pigments used in photosynthesis is beta-carotene, a carotenoid found in high concentration in carrots. When one molecule of beta-carotene is split by an enzyme, two molecules of vitamin A are produced. Removal of a hydrogen atom from...

When the CO2 concentration in the cells of a C3 plant is low compared with the O2 concentration, an enzyme combines RuBP with O2 rather than with CO2. What effect would this enzymatic change have on photosynthesis? Under what environmental conditions woul...

Marie has a recipe that calls for 2 cups of flour to make 3 dozen cookies. How much flour would she need to make 12 dozen cookies for bake sale?

Part A: A runner completes the ¼ mile in 2.25 min. With what speed was the runner traveling? Part B: How fast does a person have to run to complete the mile in 6 minutes?

Solve for x to determine if the equation has one, none, or infinite solutions. 3(x+2)−6=3x(1 point) Responses The equation has no solution. The equation has no solution. The equation has one solution: x=−3. The equation has one solution: x equals negative...

Write the equation of the line in slope-intercept form. (3,0) (0,-2)

Write the equation of the line in slope-intercept form. (3,0) (0,-2)

Solve the system of equations 5x+2y=14 x-6y=22

Use the excerpt to answer the question. “The power of population is so superior to the power of the earth to produce subsistence for man, that premature death must in some shape or other visit the human race.” —Thomas Malthus, An Essay on the Principle of...

A bug on Easter Island stands on level ground by a Moai statue. The statue is 13 feet tall. The bug’s sightline to the top of the statue makes an angle of 35°. How far away from the statue is the bug? Round your answer to the nearest tenth of a foot.

A bear is directly opposite a tent on the other side of a river. A campfire is on the same side of the river as the tent. A right triangle is formed from lines connecting the bear, the tent, and the campfire with the right angle at the tent. The lines fro...

Answers

The following answers were posted by visitors named River.

The questions are as follows: What is the standard free energy activation of B? What is the standard free energy activation of the reverse of reaction A? What is the standard free energy activation of the reverse of reaction B?To think two years later sam...

Wouldn't number 3 be "A" since "the quarterback" is singular?

This makes more sense thank you

whaz 2 and 4 tenths as a decimal

I need help :( Evaluate the expression for a = 1 1/2, b = 2 1/3, c = 1/4, and d = 3. Write each answer in simplest form. d - a

you are smart Joe and Reiny.

Using rational approximations, what statement is true?(1 point) 49−−√>7 start root 49 end root greater than 7 48−−√>36−−√ start root 48 end root greater than start root 36 end root 48−−√<36−−√ start root 48 end root less than start root 36 end root 49−−√<...

Using rational approximations, what statement is true?(1 point) √71 > √61 √81 < 9 √71 < √61 √81 > √9

wait sorry the 9's weren't supposed to have √

thank you and once again sorry about the confusion

Using rational approximations, what statement is true?(1 point) √16 < 4 √12 > π √12 < π √16 > 4

can you do it with the decimal expansions

my thing says that answer is wrong

Find a rational number between 2 and 2 1/4

Find a rational number with one decimal place that is between √17 and √18.

Which of the following is between π and √11? (1 point) Responses √12 √8 √10 √7

Show an example of an irrational number between 9 and 11. (1 point) Responses √20 √99 √10 √100

What is the least integer whose square root is an irrational number between 5 and 7? (1 point) Responses 13 25 6 26

i need it to be one of the answers i gave.

Show an example of a rational number that is between √10 and √11. 3.1 16/5 3.4 10/3

Which irrational number is between √14 and √18? √19 √15 √13 √10

How many irrational numbers are there between √11 and √17? twenty-eight numbers four numbers an infinite number six numbers

A yoga studio has two participation plans. For the first plan, the cost is $8 per visit. For the second plan, the cost is $40 per month, and $2 per visit. Write an equation to show the number of visits per month that it would take for the two plans to be...

My thing says that answer is wrong

Two machines at a factory are filling cans of soup. One machine has already filled 180 cans of soup, and fills cans at a rate of 15 per minute. The second machine has already filled 210 cans of soup, and fills cans at a rate of 12 per minute. Write an equ...

Which of the following is an example of an equation with exactly one solution?(1 point) Responses 3x+4=4x+3 3 x plus 4 equals 4 x plus 3 3x+4=3x+3 3 x plus 4 equals 3 x plus 3 4x+3=4x+3 4 x plus 3 equals 4 x plus 3 3x+4=3x+4

Solve for x to determine if the equation has one, none, or infinite solutions. 4x=3(x+5)−15(1 point) Responses The equation has no solution. The equation has no solution. The equation has one solution: x=0. The equation has one solution: x equals 0 . The...

Solve for x to determine if the equation has one, none, or infinite solutions. 5(2x+2)−7x=3x+6(1 point) Responses The equation has one solution: x=10. The equation has one solution: x equals 10 . The equation has no solution. The equation has no solution....

Judaism has had a significant impact on modern society in various ways: 1. Ethics and Social Justice: Judaism places a strong emphasis on ethical behavior and social justice. Jewish values such as tikkun olam (repairing the world) and the pursuit of justi...

the Y coordinate is supposed to be Y= 1/4x

Given the equation y=34x−2 what is the y-intercept? Write your answer as an ordered pair.(1 point) The y-intercept is ( ).

Write the equation of the line in slope-intercept form. (1,-1) (0,2)

Write the equation of the line in slope-intercept form. (1,8) (0,4)

The law of conservation of mass states that the mass of products is always equal of the mass of reactants. Neither mass is destroyed nor mass is gained in a chemical reaction.

Can you try again? My thing says that's wrong

YOu've given me three completely different answers, which is right? Or is it something else?