Axel

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

Questions

The following questions were asked by visitors named Axel.

Hi, i really need help with this question. Two identical cars hit each other and lock bumpers. A car moving with a speed of 90 km/h approaches a stationary car

15 years ago

For which real values of x do the following vectors form a linearly dependent set in R3? v1= (x, -1/9, -1/9) v2= (-1/9, x, -1/9) v3= (-1/9, -1/9, x)

15 years ago

In a diploid organism with 2n=8, what is the probability that one of its gametes will contain only paternally derived chromosomes (ie, not a mixture of paternal and maternally derived chromosomes)?

15 years ago

My original question: In a diploid organism with 2n=8, what is the probability that one of its gametes will contain only paternally derived chromosomes (ie, not a mixture of paternal and maternally derived chromosomes)? PsyDAG replied: Since 4 of the 8 ar...

15 years ago

A couple where both the man and woman are albino decided to have children. Remember that albinism is inherited as a rare autosomal recessive trait. To their surprise their first child had normal skin pigmentation. They eventually have two more children an...

15 years ago

Find the sum of the absolute values of all integral values of X that make the following expression prime: (x^2-5x)^2 - 34

13 years ago

What is the chemical reaction between these chemicals? NH4Cl + Na2SO3 NH4Cl + NaOH Na2SO3 + BaCl2 Na2SO3 + NaOH H2SO4 + BaCl2 BaCl2 + NaOH

11 years ago

The water level (y) in a tank oscillates between 4 feet and 10 feet. It takes 20 seconds for the water level to go from 4 feet to 10 feet and seconds to go from 10 feet to 4 feet. At time(t)=0 seconds, the water level (y) is 10 feet. 1. Write the equation...

11 years ago

A typhoon moving 165 km/h 300 south of west is caused by two other forces acting in different directions. Find the components of the typhoon’s velocity that is due to the two forces.

8 years ago

A runner hopes to complete the 10000-m run in less than 30min. After running at constant speed for exactly 27min, there are still 1200m to go. The runner must then accelerate at 0.20m/s^2 for how many seconds in order to achieve the desired time?

8 years ago

A rock is thrown straight up from a cliff which is 38 meter above ground. After 2 seconds the rock is at 21.3 meter above ground. What was the velocity at first when the rock was thrown. Ignore resistent of the air.

8 years ago

A baker is making croissants. He has 18 pounds of dough. Each croissant is made from 1/6 pounds of dough. How many croissants can he make? *

4 years ago

Use the map to match the year with the expansion event. (4 points) 1846 1845 1783 1867 Alaska (Purchased from Russia) 1846 – Alaska (Purchased from Russia) 1845 – Alaska (Purchased from Russia) 1783 – Alaska (Purchased from Russia) 1867 – Alaska (Purchase...

2 years ago

In which of the following industries are the majority of jobs in the United States and Canada found? service education healthcare

2 years ago

Tina was writing a report about the weather in Fairbanks, Alaska. Tina included this information about the weather in Fairbanks in her report. Average Summer Temperature: 61℉ Average Winter Temperature: -12℉ What was the difference between the average sum...

2 years ago

What is the quotient of 100 ÷ (-50)?

2 years ago

Add: 12(x+4)+14(4x−2). Answer should be in mixed number form.

2 years ago

At the State Fair you buy 4 combo meals for you and your three friends. Each meal comes with 3 chicken tenders and 2 fried Oreos. How many chicken tenders and fried Oreos do you buy all together? How could you set up and solve this problem using the Distr...

2 years ago

A pendulum is held at the top of its swing. The person holding the pendulum lets go, and the pendulum is allowed to swing freely. When the pendulum is held at the top of its swing, what type of energy does it have?

2 years ago

In one part of this unit's sample work, we tested how mass impacts kinetic energy. First, the teacher allowed one ball to roll freely down a ramp. Then, from the same height on the ramp, she allowed a ball with greater mass to roll freely down the ramp. E...

2 years ago

Makayla and Aaron are watching a basketball game after school. As they observe different basketballs in the gym, they think about what they learned in class earlier that day. Help them complete these sentences to explain what they learned Some objects hav...

2 years ago

Joaquin and Susanna are pushing a cart containing sports equipment along one side of their local sports field. In section A, the cart is speeding up. In section B, the cart is rolling at a constant speed. In section C, the cart is speeding up again. In se...

2 years ago

Expand −56(9b−12) .(1 point)

2 years ago

Find the GCF of 30m + 12n

2 years ago

Factor 8a − 28 using the GCF.

2 years ago

Subtract: (3b−2c)−(6c+2b)−(b+c) .(1 point)

2 years ago

Answers

The following answers were posted by visitors named Axel.

The question is: two identical cars hit each other and lock bumpers. If a car moving with a speed of 90km/h appraoches a stationary car, what is the speed immediately after coupling cars.

15 years ago

Thank you that was bothering me for so long.

15 years ago

In the problem, the mass isn't known though, you know that the one car is identical to the other though. i end up getting, 90km/h=M1*V What do I do after that?

15 years ago

Hey, I know it's due this tuesday.. If you have other 4 answers then please get back to me at whoismoh at gmail dot com I have this answer.. This way we can share the answers.. Let me know Thanks

15 years ago

1) A - b/c that is like saying, is an arm an organism. 2) B - we are come composed of cells with a 'true' nucleus 3)B - Organisms under the kingdom Prokaryotes do not have a 'true' nucleus, that is to say that there is no nucleus 4)C - Photosynthesis make...

15 years ago

A light year is the distance it takes a beam of light to travel in a year. The speed of light is 2.99 x 10^8 m/s. Distance from sun to Earth: 150 000 000 Km *remember to change km to m use equation: t=d/v t=150 000 000 000m/2.99 x 10^8 m/s t=501sec = 8.35...

15 years ago

for number two you gave to calculate the probability of only 3 male offsprings being born and the probability of at least one being black.

15 years ago

can you please explain how you got those numbers.

15 years ago

Thank you very much, I don't remember learning it like this but this certainly does help alot and this makes it easier to understand. Once again, thank you

15 years ago

Which quadrilateral has only one pair of parallel sides?

9 years ago

I think it's b is that correct?

9 years ago

Anonymous' answers are correct, I got 12/12 Correct.

8 years ago

Why does the t become unreal when b^2-4ac = 0? I am trying to do this with pq-form to understand, haven't used the quadratic formula.

8 years ago

Thank Me's correct.

7 years ago

You guys are a bunch of children, Ms. Sue is trying to provide the answer without directly giving it away so the student isn't cheating, life isn't gonna give you all the answers, this is school. Learn about it yourself.

7 years ago

Anonymous is correct.

7 years ago

1. C 2. C 3. A 4. C 5. B 6. A 7. D 8. A 9. B 10. B Just completed the test, :)

7 years ago

than you very much

6 years ago

let me help its b,c c a d b now study idiots

5 years ago

no he's wrong he peed his pants

5 years ago

280

5 years ago

You decided to partition the garden into two or more smaller congruent gardens.Design a possible model and include mathematical concepts in your design

4 years ago

Axel

4 years ago

Thank you!!! ah where did time go 2009 last post

4 years ago

LiNo3>Li2SO4>K3PO4

3 years ago

"cat" is 100% correct, dont use the letters because they change the order.

2 years ago

idk why people are saying "Carson" is wrong... hes right.

lovely connexus is wrong. I got 90

2 years ago

Use the chart to answer the true or false questions. (4 points) True False Middle America has the largest number of immigrants to the U.S. and Canada. True – Middle America has the largest number of immigrants to the U.S. and Canada. False – Middle Americ...

2 years ago

The most immigrants to Canada are from Northern Eurasia. True or False

2 years ago

More people from South America moved to Canada than the United States. True or False

2 years ago

Convert 0.96 to a fraction. The answer should be given in simplest form.

2 years ago

What is 0.04 converted to a fraction? The answer should be given in simplest form.

2 years ago

Solve this multi-step problem. A runner completes 14 of a 5-mile race every 8 minutes. At the same pace, how far can the runner go in 16 minutes?

2 years ago

Solve this multi-step problem. A runner completes 14 of a 5-mile race every 8 minutes. At the same pace, how far can the runner go in 16 minutes? 18 mile Start Fraction 1 over 8 End Fraction mile 212 miles 2 Start Fraction 1 over 2 End Fraction miles 160...

2 years ago

A water tank decreases by 10 gallons every 3 hours every day. What is the total change in the amount of water in the tank after 6 days?

2 years ago

A recipe calls for 13 of a container of yogurt. Each container of yogurt has 150 calories. The recipe makes 4 servings. Which set of calculations would give the correct number of calories per serving?

2 years ago

In which of the following industries are the majority of jobs in the United States and Canada found? (1 point) Responses service service education education healthcare healthcare tourism

2 years ago

Which role does the government play in the economies of the United States and Canada? (1 point) Responses The government controls all imports and exports. The government controls all imports and exports. The government has to approve all new businesses. T...

2 years ago

Which of the following accurately compares the government of the United States to that of Canada? (1 point) Responses The government of the United States is a constitutional monarchy, while the government of Canada is a presidential democracy. The governm...

2 years ago

Multiply −17×(−61).

2 years ago

THANK YOU BIRD BRAIN I WANT TO MAKE OUT WITH YOU

2 years ago

-851 - (-394)

2 years ago

Bertha and Vernon are competing in a diving competition. Bertha's dive ended -30 m from the starting platform. Vernon's dive ended -6 m from the starting platform. How many times farther was the end of Bertha's dive than the end of Vernon's dive?

2 years ago

THATS WRONG

2 years ago

If the temperature dropped by 42 degrees over 7 hours, how much did the temperature change per hour?

2 years ago

THATS WRONG

2 years ago

Determine which of these illustrates two quantities that combine to make 0.

2 years ago

A large truck and a small car are moving at the same speed, traveling up and down hills, and over bumpy roads. Which one has more kinetic energy?

2 years ago

Which object has the greatest kinetic energy?(1 point) Responses a red car mass of 500 kg moving at 3 m/s a red car mass of 500 kg moving at 3 m/s a blue car with a mass of 500 kg moving at 30 m/s a blue car with a mass of 500 kg moving at 30 m/s a green...

2 years ago

Add: 12(x+4)+14(4x−2). Answer should be in mixed number form.

2 years ago

thats wrong

2 years ago

Part 1: At the State Fair it costs $2.75 for a corndog and $3.50 for a funnel cake. How much would it cost for you to order "c" corndogs and "f" funnel cakes? Show how to set this up as an algebraic expression. Part 2: You and your three friends want to o...

2 years ago

You and your three friends are going to the State Fair. It costs $5 per person for admission into the fair and $3 for each ride. Which algebraic expression represents the TOTAL amount of money it will cost for you and your three friends to get into the fa...

2 years ago

At the fair there are two bean bag toss games. You gain 3/4 of a point for each bean bag that you get on the target and you lose 1/2 point for each bean bag that does not land on the target. Your total amount of points for this game can be represented by...

2 years ago

A pendulum is held at the top of its swing. The person holding the pendulum lets go, and the pendulum is allowed to swing freely. As the pendulum swings freely, what is happening to its energy? KE converts to PE as it falls, and then PE converts to KE as...

2 years ago

A pendulum is held at the top of its swing. The person holding the pendulum lets go, and the pendulum is allowed to swing freely. When are kinetic energy and potential energy equal in magnitude (equal in amount)?

2 years ago

tinman is right ty lil bro

2 years ago

A ball is held at the top of a table. The person holding the ball drops it, and the ball is allowed to fall toward Earth. Answer the following questions about the ball As the ball is falling, what is happening to its energy?

2 years ago

A ball is held at the top of a table. The person holding the ball drops it, and the ball is allowed to fall toward Earth. Answer the following questions about the ball Just before the ball hits the ground, how are its speed and kinetic energy related?

2 years ago

One basketball is stored on a shelf about 4 feet high. Kinetic or Potential energy? One basketball is rolling on the floor. potential or kinetic energy? One basketball is falling through the hoop near the top of the basketball goal. kinetic or potential e...

2 years ago

Drag the terms (listed below the paragraph) into the blanks in order to correctly complete the paragraph. You will use the terms more than one time each. (2 points) Put responses in the correct input to answer the question. Select a response, navigate to...

2 years ago

That’s wrong

2 years ago