Kali

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

Questions

The following questions were asked by visitors named Kali.

i need help to find what some biology terms mean. -substrate concentration - enzyme - catalyst

How would you work out this problem? 2x+5y=10

I have two problems that Im.. having a problem with. I would like an answer but with an step by step explanation, so i can do the other 20 that are due tomorrow... lol. 1. 3x - 8 > 10 2. -2x +7 ≤ 37

Tee Ball is similar to baseball, but the field is a diamond 40 ft square. The pitchers mound is positioned 25 ft from homeplate. Determine the distance from the pitchers mound to 3rd base.

I am to describe how the differences (of human history in North America during the 8000bc era and the asia euriasia and europe era) affected the internation state affairs of 1450. I don't even know where to begin.

v=2(ab+bc+cd) for a

log3(x^2)=2log3(4)-4log3(5)

v=2(ab+bc+ca), solve for a

Fe3+ (aq), Ca2+ (aq) and Ba2+ are all present in the same solution. Fully describe a procedure whereby you could separate these ions from one another

I know I posted this and it got a response, but unfortunately for me the reponse has got me confused, sorry Bob. Fe3+ (aq), Ca2+ (aq) and Ba2+ are all present in the same solution. Fully describe a procedure whereby you could separate these ions from one...

I need help with this question please help, I just don't understand it Fe3+ (aq), Ca2+ (aq) and Ba2+ are all present in the same solution. Fully describe a procedure whereby you could separate these ions from one another Mr Pursley posted this response, b...

Draw a Lewis dot diagram for NF2H and use the oxidation state method of electron bookkeeping to determine how many electrons each atom should be assigned.

Use the shortcut rules to assign an oxidation state to each atom in: a) PCI3 b) H2S c) MnO4- d) HNO3 e) HCOOH f) S2O32-

Is it appropriate to call a soft drink an aqueous solution? Justify your answer

which of the following are redox reactions a. 2Na+2H2O-->2Naoh+H2 b. MgBr2+2NaF-->MgF2+2NaBr c. 2CO+O2--> 2CO2 d. SO2+H2O--> H2SO3 For those reactions that are redox reactions: Indicate which atoms get oxidized and which atoms get reduced. Indicate which...

If you put a piece of iron in an aqueous solution of blue Cu2+ ions the spontaneous redox reaction Fe+ Cu2+„³ Fe2+ Cu Will occur. An aqueous solution of Fe2+ ions is red-brown a. What is oxidized b. What is reduced c. What is the oxidizing agent d. What i...

If 84 g of CO2 were produced, how many grams of butanol were burned?

I need a 4 paragraph essay on the devil's arithmetic. my theme is "no laugh, no hope. NO hope, no life." THANK YOU (: im not passing and i reallllllly neeed help on this

Which rights have allowed for citizens to check the powers of government?

Ms.Sue would you mind checking my answer? Question~How does the constitution protect someone's freedom of speech while also limiting their freedom of speech? Answer~ we are allowed to state our opinion as long as it-does not taken someone's rights away, d...

Ellipses [(x+3)^2 / 12] + [(y-2)^2 / 16] I Have to find the following: Center: Foci: Vertices: A: B: C: Eccentricity:

The specific heat of gold is 0.031 calories/gram°C. If 10.0 grams of gold were heated and the temperature of the sample changed by 20.0°C, how many calories of heat energy were absorbed by the sample? 6.2 calories 0.016 calories 6,451 calories 0.062 calor...

Which of the following elements is not likely to form bonds? gold oxygen neon mercury

An inspector of weights and measures uses a special set of weights to check the accuracy of scales. Various weights are placed on a scale to check the accuracy of any amount from 1 oz. to 15 oz. What is the fewest number of weights the inspector needs? Wh...

Hi! I need help with this math homework question: If you had a triangle that has the vertices (-2, 1), (0, -5), and (1. 2) and you had to shift that triangle 5 units left and 4 units down, how would you find the vertices of the shifted triangle?

Write the base-three numeral for the base-three representation shown...

What is the shape that is formed by taking the inner piece of cardboard in a paper towel roll, carefully cutting along the seam and flattening? How do you know this?

Find the x-intercept and the y-intercept for the equation y = -¾x + 3

Solve the system of equations: x + 2y = 3 4x + 5y = 6

Find the surface area of a right circular cone with radius of 5cm and height of 12cm.

A boy threw a rock straight down from a tree top with a velocity of 5.00 m/s. If the rock struck the ground below 1.80 s later, what was its velocity at this time?

which of the following statements is true as the moon goes from new moon to full moon phase? (2 points) A:We see more of the lighted side of the moon B:We see less of the lighted side of the moon C:The time it takes to go from new moon to full moon is 2 w...

How can you use 4s facts to find 7x8 for a 3rd grader to understand

How many calories are obtained from a pat of butter if it provides 150 J of energy when metabolized? Your answer should have 2 sig figs......1 calorie = 4.184 Joules [a] calories.

HURRY MELT Question Students in a lab have tested boiling points for 10 different substances that are liquids at room temperature. They now want to study melting points. Which obstacle might they face that would prevent them from collecting data?(1 point)...

Answers

The following answers were posted by visitors named Kali.

if you know the rule stay change opposite. it might just give you a clue. -5+-4= two negatives added together equal a negative.

no. you gotta solve for y. y=mx+b

all scientists tickle cats.. always swim to california all sea turtles cry lol, im just getting these off the top of my head!

D. It's a solid. You will find (s)-solid, (l)-liquid, (g)-gas, (aq)-aquious, etc.

(4y-3)(4y-3) FOIL F - First. (4y)(4y)=16y^2 O - Outside. (4y)(-3)=-12y I - Inside. (-3)(4y)=-12y L - Last. (-3)(-3)=9 = 14y^2 - 24y + 9

8-3g = 2+2g 8 = 2+5g 6 = 5g 6/5 = g

Sorry! Don't use that. Didn't notice the - sign. So, it should be.. 8 = -2+5g 10 = 5g 2=g

sorry, it's a different question. That one was miswritten. I accidently wrote cd instead of ca.

Sorry Dr Bob, I am not here to get my homework done, I am trying to compare answers like my answer for this question was A soft drink is an aqueous solution, a solution is a homogeneous mixture of 2 or more substances. In the case of pepsi, it is the aque...

Would that be right?

Ah! Thanks Ms.Sue!

I got 100% yay answer for 1 is b answer for 5 is c

So x would equal 0?

When if these answers were wrong! You did say that you got 17/19. I want to get 100% :(

WHAT ANSWER IS NUMBER 14!!!!!!!!!!!!!!!

Thank You. You said that on the other one.

Come On!! Nobody Here! I need the answers too.

Correct answers: 1.B 2.C 3.B 4.A Got 100% Trust Me.

Pat your answer is wrong.

Yay!! got 100%!

This is so cool. You just saved me from my mom taking away my iPhone. It's my baby ! Thanks a bunch!!!!!!!!

ABDCDDBCThe answer is c . Thank me later

The correct answer is 324, because 6x3 is 18 and you square it, so 18(2). 6x6x3x3=324. There is The correct answer. Sorry I'm five years late tho.

I need the same