# Posts by Derp

Total # Posts: 77

**Dating with Radioactivity HELP!!!**

1:D 2:C 3:B 4:A 5:A 6:C 7:D 8:B Correct as of 4:00 PM 1/26/2017

**Algebra 1B**

Wait how did bobpusrsly get x^2-x-20=0

**ss**

D and A were incorrect(in the order stated) Number 1:C Number two:D check my answers and see if I'm wrong (THESE ARE THE ANSWERS FOR CONNEXUS STUDENTS)

**American Government**

Is dis correct?

**accounting**

I don't know.

**school**

What school program is this for? Conections.

**Math**

the walls and ceiling of a hotel room need to painted. The floor is 20-foot square and the ceiling is 8 feet high. What is the surface area of the walls and ceiling to be painted? Ignore any doors or windows

**Math**

@Scarlet what were your answers?

**Math**

I know how you got 24 but how did you get 3 and 4 afterword though?

**history**

thx this is 100% right for connexus

**HEALTH PLZ HELP**

Thanks guys for giving me a 15/15 (Except reed lmao)

**Social Studies (please check Ms. Sue)**

thx was 100% right for connexus

**Social Studies (please check ms. sue)**

thx was 100% right for connexus

**Algebra**

BANANA?

**Language arts**

cheese

**Grade 8 Art**

Yeah, this is great for California Connections Academy @Hidden

**HEALTH PLZ ITS OVERDUE**

Bob I believe is correct. 1. A 2. B 3. B 4. B 5. B

**Science**

So if you go to Texas Connections Academy, the answer Shalee provided are correct.

**Health**

Ashley is correct. 1. Metabolism 2. Fiber 3. Protein

**ss**

Clarissa this for 7th grade unit 1.

**ss**

I'm confused who's right and who's wrong?

**math**

2,4

**Science Help Plzz**

Thanks morgan :D

**Science**

It might be C or D, because the gases push magma through, but temp. also decreases as it rises.

**S.S. Check answer!**

It's one in seven.

**math**

Yeah, the answer selections are

**Social Studies**

thx was 100 % right for connexus

**social studies**

Lol is wrong

**art**

Sid.V is correct. :D

**l>a**

Your Life saver-Incorrect(B,B,C,C,A) 1 was correct 2 is A(I regret I am only one person) 3 is correct 4 is D(neither road led to a place the speaker wanted to) 5 is B (The river flowed south and then diverged to the southeast and southwest

**Physics**

Determine the final velocity of first block. Assume due east direction is positive.

**Physics**

A 3.7kg block moving at 2.0 m/s toward the west on a frictionless surface has an elastic head-on collision with a second 0.80kg block traveling east at 3.0 m/s.

**Physics**

A truck runs into a pile of sand, moving 1.6m as it slows to a stop. The magnitude of the work that the sand does on the truck is 6.0×105J. What is its average force that the sand exerts on the truck?

**Physics**

When man stands on a bathroom scale here on Earth, it reads 560N . Assume each planet to be a perfect sphere with the following parameters. What would his mass be on Mars if Mars has a mass of 6.419 x 10^23 kg and a radius of 3.396 x10^6 m? and what is the magnitude of the ...

**Physics**

How fast do you need to swing a 190-g ball at the end of a string in a horizontal circle of 0.6-m radius so that the string makes a 30 degree angle relative to the horizontal?

**Physics**

What equation did you use?

**math**

I GOT 100% I NORMALLY GET 3/5 OR 2/5 OR 1/5 THX SO MMMMMUUUUUUUUUUUUUUUCCCCCCCHHHHH

**Science**

ANSWERS C B B D 100 percent :D

**Chemistry**

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**social studies please check!**

thx this is 100% right for connexus

**social studies PLEASE CHECK**

flygirl is 100% right for connexus

**Chemistry**

I have one question. When you say divide by the total mL, did you include the 7.5mL of HCl that you added?

**us history**

No, I am from Texas Connections academy, and the answers are correct in the way Iris said it

**math**

Guys stop

**college essay**

sorry about your mom

**science**

i need help on an electron acrostic!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

**Math**

7.5 units is zx

**Math !...**

I'm really bad at math so the only reason I go on there is for the answers.

**homework**

just toss it lightly

**physics**

how do you get the radius though?

**Physics**

What is the angle of refraction of a light ray that enters the surface of a calm lake from air at an angle of 45 degrees to the normal? The refractive index of water is 1.333. 32.04 45.00 59.99 33.76 I was thinking A or D

**statistics**

A random sample of 384 people in Dalto City, a mid-sized city, revealed 112 individuals who work at more than one job. A second random sample of 432 workers from East Dettweiler, another mid-sized city, found 91 people who work at more than one job. To conduct a significance ...

**Physics**

Two positive charges of 6 �C are separated by a distance of 50 cm in air. What is the electric field strength at the midpoint of the line joining the charges? 72.0 V/m 64.8 V/m 6.0 V/m zero V/m I'm honestly clueless because I don't recall ever learning this. ...

**Physics**

A capacitor has a charge of 5 µC when charged by a potential difference of 1.5 V. What is the capacitance of the capacitor? 3.3x10^-6 F 3.3x10^6 F 7.5x10^-6 F 0.3x10^6 F I would think the answer is 3.3X10^F, or choice B

**Physics**

A 6.00 cm tall candle is placed at a distance of 30.0 cm from a double convex lens having a focal length of 15.0 cm. How tall is the image? 1.50 cm 3.00 cm 6.00 cm 9.00 cm I honestly don't even know where to begin with this one, but if I guessed, I would go with 1.50cm

**Physics**

When a torch is brought 2 times closer, how many times brighter will it appear? 2 4 9 16 At first, I figured the answer would be the obvious (2), but then I second-guessed myself and figured 4

**Chemistry**

I think the question that my friend gave me is wrong. I have been trying to answer this for almost 3 hours last night

**Chemistry**

Balancing Equation Al2C3O3 + H3PO4 --> AlPO4 + CO2 + H2O

**Physics**

An object is thrown upwards at an initial speed of 19.6m/s from a height of 55m. How long will it take for the object to reach the ground.(from the time it was thrown)

**Math**

Um

**Physics**

Car A is moving at a constant speed of 10 m/s and passes car B which is at rest. Half a minute later the latter follows with an acceleration of 0.5m/s^2. Determine the distance that the latter has to travel before it overtakes the former.

**Physics**

Good Guy Aaron

**Chemistry**

It wont

**s.s help**

Ms. Sue sucks

**8th grade math**

derp

**English**

DERP

**english**

How do i make an outline? From Lord of the Flies, i need to make an outline of one page. this one: The boy with fair hair lowered himself down the last few feet of rock and began to pick his way toward the lagoon. Though he had taken off his school sweater and trailed it now ...

**mathematics**

Train L and Train M leave a station at the same time heading in opposite directions. Train L is going north at an average speed of 70 miles per hour (mph). Train M is going south at an average speed of 85 mph. How long does it take each train, in hours, to travel 225 miles ...

**physics**

care to share how its done?

**Physics**

I need a better explanation than that, and an answer to show you are right. thanks

**Geometry**

Yes, I'm this desperate. I just have problems with coming up with the statements for two column proofs. Answers would be appreciated. Given: line segment AX congruent to line segment DX, line segment XB is congruent to XC. Prove: Line segment AC is congruent to line ...

**social studies**

Definitely the Grand Canyon

**Earth science**

Use more exclamation points!!!!!!!!!!

**Physics**

derp 10 m/s

**calculus**

i dunno der

**U.S. History 1865**

You sir are a tool. Go do your own homework

**physics**

Thanks Sherlock