jas

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

Questions

The following questions were asked by visitors named jas.

when 1.87 g of gypsum(hydrated calcium sulfate) was heated to constant mass, it lost 0.39 g of water. What is the formula of gypsum? YOu know it is of the form: CaSO4.XH2O the idea here is to find x. calculate the number of moles of water in .39g. Calcula...

can someone write out the equations so i can solve it. Please... #1 A biologist recorded 9 snakes on 21 acres in one area and 13 snakes on 47 acres in another area. Let y be the number of snakes in x acres. Write this one in a linear equation for the numb...

can someone write out the equations so i can solve this please. Midtown delivery service delievers packages which cost $ 2.10 per package to deliver. The fixed cost to run the delivery truck is $ 78 per day. If the company charges $4.10 per package, how m...

can somone help me with this one , what equations do i have to use or what do i have to to inorder to see if this is possible Lori Morgan has $16,000 invested in Disney and Intel Stock. The Disney stock currently sells for $30 a share and Intel stock for...

can someone show me examples of what is a practical application of matrices or matrix operations that can be used in a real-world situation. Simple example: Coordinate transformation. An object is located at coordinates (x,y,z) in your coordinate system,...

What are some of the challenges one might experienced using matrix operations? The main one in my experience is typing the matrix correctly into the calculator. Computations using large matrices require a lot of CPU time. what does CPU mean

I have to work with these types of problems dealing with matrises can someone show me how to solve them.Heres one of them: Directions: Find the values of the variables in each equation in the first matrix it looks like this a+2 3z+1 5m 4k 0 3 then theres...

I need help solving these types of problems here is one one of them. Can somone show me how to solve them.thanks Production Requirements An electronics company produces transistors, resistors, and computer chips. Each transistor requires 3 units of copper...

Can someone help me with this:thanks... "Should we eliminate fats from our diets altogether and increase proteins" "What are some of the benefits that unsaturated fats and proteins provide when included in a balanced diet" This is my opinion on this: I th...

can someone show me how to solve this: directions: pivot once as indicated in each simplex tableau. Read the solution from the result. the number that is highlighted is row 2 column 3 which is the 5 the matrix is a 4 X 8 under column one it reads as: x1/x...

also can somone explain to me these types of problems. directions are introduce slacks variables as necessary, then write the intial simplex tableau for each linear programming problem. find x1 >= 0 and x2 >= 0 such that x1+x2<=10 5x1+3x2<=75 and z=4x1+2x...

this is from another section one of the problems can someone help me. dierections: use the simplex method to solve each linear programming problem. maximize z = 12x1 +15x2 +5x3 subject to: 2x1+2x2+x3 <= 8 x1+4x2+3x3<=12 with x>=0,x2>=0,x3>0

and then this one as well : state the dual problem for each linear programming problem. minimize w =y1+y2+4y3 subject to: y1+2y2+3y3 >=115 2y1+y2+8y3>=200 y1 +y3 >=50 with y1>=0, y2>=0, y3>=0

I've read through my book and am having trouble understanding the chapter when they talk about the following topics can someone explain it to me thanks How do lipids move through the body so they can be digested and absorbed? How are lipids stored in the...

why are auckland wellington dunedin and christchurch mian centers of new zealand

what are fats that come from plants that are liquid at room tempurature

what is the relatioship between electrical activity and muscle force produced ?

How many formula units is a 125.8g of Nacl

Hydrogen gas is produced when zinc reacts with sulfuric acid: Zn(s)+H_2SO_4(aq)---ZnSO_4(aq)+H_2(g) If 160 mL of wet H_2 is collected over water at 24 Celsius and a barometric pressure of 739 torr, how many grams of Zn have been consumed? (The vapor press...

what two number are exactly 9 unit segment from 2 on a number line.

the minute hand of a clock is 9m long. the hour hand clock is 2/3 times longer than the minute clock. how much more distance will minute hand clock more than hour clock in 1 hour/

a man was trying to swim to a buoy placed at a distance of 200m out in the sea. it took him 1 min to swim 20m. then a wave pushed him back 10m and he rested for about 1min before swimming again. he continued in his way for the rest of their journey. how l...

plz solve according to sequence and series pattern a man was trying to swim to a buoy placed at a distance of 200m out in the sea. it took him 1 min to swim 20m. then a wave pushed him back 10m and he rested for about 1min before swimming again. he contin...

In a class election,the votes of the two candidates were in the ratio 4:5. If there were 45 students in the class, how many did each get?

a person left a property of 30000 heritage is divided into his 4 sons and 3 daughters such that each daughter get half of the sons share . a loan of 8000 also to be paid. find the share of each.

A sum of money is divided among three persons, X,Y and z in the ratio of 10:7:5. if Y gets $14 more then Z, how much X will get and what is the total sum of money?

A man swim at a speed of 50m/min, swims 100m against the current and 100m with the current. if the time difference between the two times is 3min 45sec. find the speed of the current?

a rectanglar lawn 36m long and 15m wide has a path of a uniform width around it. if the area of path is 910m2 . find the width of the path?

mr yang daily wage was $5 more than mr chen. Although mr yang worked 3 days lss than mr chen, they earn $180 each. find number of days mr yang worked.

There are 98 international units of vitamin D in 1 cup of milk. The function V(c)=98c represents the amount V(c) of vitamin D, in IUs, you get from c cups of milk. You have a 16 cup jug of milk. What is a reasonable domain and range for this function? How...

How do I predict an item's price at a future date (what formula do I use?)? given info. is cost of a Fast food Hamburger $0.15 in 1960,$0.30 in 1970, $0.50 in 1980, $0.75 in 1990, $0.89 in 2000. question#1 find average rate of increase. then predict the p...

Select the correct form of the pronoun in parentheses: 1.(Who, Whom) was the first president of the United States? 2.There are few Americans (who, whom)could not answer that question. 3.George Washington, (who, whom) is known as "the father of his country...

A few minutes later he bolts suddenly into the woods, achieving full speed, almost forty miles per hour, for forty or fifty yards before he begins to skid, to lunge at a lodgepole pine cone. He trots away with it, his head erect, tail erect, his hips slig...

The two 4's in the number 420.41 have different values. What is the difference in their values?

can someone please help me i am lost. S this is kind of like your problems i can help you and you can help me *** the speed of the light in a vacuum is 299,792,458 meter per second which number, written in scientific notation, is the best approximation of...

which expression is not equivalent to 1/343 7^4 * 7^-7 7^7 * 7^-10 7^2 * 7^-5 7^-5 * 7^2

the moon travels about 1.42 * 10^7 meters of its orbit in one twenty-four hour period. which of the following is the most reasonable estimate for the distance the moon travels around the earth in 27 days?

solve using substitution 5x-2y=0 and 3x+y=-1

What was Ballou fighting for and why?

Identify one pro and one con to using nuclear energy as a power source

New wax on her skis allows 55 kg mass Terri to glide frictionless down an icy bunny hill from rest, over a distance of 9.0 m, before reaching the flat bottom with a final velocity of 10.05 m/s. Create a FBD for Terri Find the net acceleration of Terri Fin...

1 of 31 of 3 Items Question When painting a portrait of a face in proportion, it is important to do all of the following, except

Answers

The following answers were posted by visitors named jas.

Louis was a scoundrel __________ everyone distrusted.

zero because potential energy can be calculate if object attaining some height

first find dy/dx dy/dx = 6x^2 - 4 then dy /dx for x = 1 dy/dx = 6(1)^2 - 4 dy/dx = 2 then apply chain rule dy/dt = dy/dx * dx/dt dy/dt = 2 * 4 dy/dt = 8

actuallu reiny didn't solve according to sequence and series pattern---he used line equation but i want this answer according to the sequence and series pattern

work done = mgh 3410 = 28.9 *10*h h = 3410/(289) h = 11.79m

How to write 3,200 in two ways

i just tried it and got D is this correct ?

oh ok thank you

thx haiiiii 100

Idk if these are correct but here's what I have 😓 1. Cellular respiration needs a smaller amount of energy to activate the reaction because the products are at a lower energy state than the reactants. 2. They lower activation energy. 3. enzyme binds to s...

OH MY BAD GUYS I JUST TURNED IT IN HERES THE ACTUAL ANSWERS LMAO 1. C) Cellular respiration needs a smaller amount of energy to activate the reaction because the products are at a lower energy state than the reactants. 2. D) They lower activation energy....

please disregard my first post ty 😭🙏

can anyone type out the answer instead of just a,b,c,d 😭 we'll never know whose right like this

Can anyone post the answers and questions in word form so we don't get mixed up 😭

1. Reminders 2. with close attention to even the smallest details 3. stored up 4. size 5. common 6. the particular way the wolf travels through the woods 7. a boy's been swinging on them 8. carbon dioxide 9. fall and winter in the Northern Hemisphere 10....

I got 13/20 with anon's answers.. so yeah 1. A: improvements in economic and social outcomes 2. A: The UN uses a statistic based on GDP per capita, longevity, and education. 3. C: office work 4. A: True 5. A: in areas near raw materials 6. A: Many resourc...

is it possible to cheat on the exam too? 😭 cuz its my second year at connexus and ive been cheating ever since I got put into this school

Does anyone know where I can find answers for the midterm semester exam for english... 😭

you most definitely have a different quick check or else you didnt look at the answers carefully idk

man i just want an answer

mine says compare two like things and ive been even more stuck help me out 😭

What about the one asking us to find the number for 0?

My second question is different from everybody else... it says "In Act IV, Scene 1 of Romeo and Juliet, Paris tells Friar Lawrence, "Immoderately she weeps for Tybalt's death, / And therefore have I little talked of love." What makes Paris's comment an ex...

Lucycow05 is correct

Don't trust any answers that are just letters especially for tests... In connexus some of the tests have different questions for everyone so it isn't reliable

100% thanks helping handman

doodoo is still correct! thanks 100%

JJ is still correct for me 2022

1. In what situation would you most likely need to use a computer to analyze data? - when you have collected a lot of data. 2. What is the main objective of an experiment? - to test a hypothesis 3. What is a hypothesis? - a testable statement 4. If you pr...

The questions for me are different starting from #2...

Still correct!!

i got past the last state test just fine and im trusting in my ability that it will do the same this year even if i cheat

It's just so sad to see how many people are drained at this early of an age... I hope we can all get through it together.

I need to know how to solve it because it's a written response for me...

a year later "kk" hasn't been back 😔

yall its just schoolwork stop involving societal issues into this 😭

you guys deserve everything good that comes your way thank you so much

anyone have the answers to the entire test...

I need the semester A exam </3

bot i need help