# Questions Asked onAugust 15, 2019

1. ## geography

How does plate movement create mountains? A.The pressure created by moving plates forces magma up through Earth's crust, forming mountains. B.When two plates push against each other, the pressure makes the crust bend to form mountains. C.When plates slide

2. ## Math

If the circumference of a circle is 35 inches, which is closest to its area?

3. ## math

Write the rules for determining the sign of the product when multiplying integers. Then, write the rules for determining the sign of the quotient when dividing integers. Use your own words and use complete sentences. Make sure you answer both questions

4. ## math

The circumference of a circle is 32 centimeters. Which is closest to the radius? A. 10.2 centimeters B. 5.1 centimeters C. 16 centimeters D. 5.3 centimeters

5. ## math

How many even natural-number factors does $n = 2^2 \cdot 3^1 \cdot 7^2$ have?

6. ## Biology

Refer to the family pedigree shown here. In generation 1 one parent is affected by the gene mutation and one parent isnt. I generation 2 all three children are affected by the gene mutation. What can you conclude about this gene mutation?

7. ## Science

If anyone could check my work on these science questions that'd be great, thank you! 1. Which statement describes metamorphic rock formation? A. Layers build up over time *** B. Magma cools and hardens. C. Once-living organisms become buried. D. Pressure

8. ## math

If the diameter of a circle is 18 feet, which is closest to the circumference? A. 56.52 feet B. 9 feet C. 5.73 feet D. 28.26 feet

9. ## Math

what is the value of 14-a^2 given a=-3

10. ## Social studies

in ancient egypt the pharaoh governed by relying on?

11. ## Math

Write the word form for 3,152,308,726

12. ## probability; math

Let X be a continuous random variable. We know that it takes values between 0 and 6 , but we do not know its distribution or its mean and variance, although we know that its variance is at most 4 . We are interested in estimating the mean of X , which we

13. ## Geography

Which of the following are true statements about the Fall Line? Select all that apply. A.) It marks the northern edge of Piedmont. B.) Rivers widen and move more slowly south of it. * C.) Many cities have developed around it. * D.) It contains large

14. ## English

***PLEASE HURRY ****TAKING TEST NOW***** Read the excerpt from the Barack Obama speech “Remarks by the President at the 50th Anniversary of the Selma to Montgomery Marches.” The Americans who crossed this bridge, they were not physically imposing. But

15. ## Math

What is the value of 't' in h(t)=-16t^3+100t if h=72

16. ## Math

1. (-183) + 289 = My answer is -106 _________________________________________ 2. 7- (-8)= My answer is 1 _________________________________________ 12 + 8 - -28= My answer -8 Can someone check them please? Gracias

17. ## Maths

Calculating the volume of the prism Prism is right angled triangle with its two shorter sides equal to 4 cm and 8cm ,the prism is 10 cm long

18. ## math

A parallelogram has adjacent sides of lengths $s$ units and $2s$ units forming a 45-degree angle. The area of the parallelogram is $8\sqrt 2$ square units. What is the value of $s$? Express your answer in simplest radical form.

19. ## math

Let X be a continuous random variable. We know that it takes values between 0 and 6 , but we do not know its distribution or its mean and variance, although we know that its variance is at most 4 . We are interested in estimating the mean of X , which we

20. ## math

The planning committee at school has 11 members. Exactly five of these members are teachers. A four-person subcommittee with at least one member who is not a teacher must be formed from the members of the planning committee. How many distinct subcommittees

21. ## math

Points $P$ and $R$ are located at (2, 1) and (12, 15) respectively. Point $M$ is the midpoint of segment $\overline{PR}$. Segment $\overline{PR}$ is reflected over the $x$-axis. What is the sum of the coordinates of the image of point $M$ (the midpoint of

22. ## math

I am looking for help to this question On the $xy$-plane, the origin is labeled with an $M$. The points $(1,0)$, $(-1,0)$, $(0,1)$, and $(0,-1)$ are labeled with $A$'s. The points $(2,0)$, $(1,1)$, $(0,2)$, $(-1, 1)$, $(-2, 0)$, $(-1, -1)$, $(0, -2)$, and

23. ## Math

A square mile of land and divides all his land into square Fields 1/4 Mile Long and 1/4 Mile wide how many fields will he have?

24. ## math

No need to show your work, just tell me the answer, it is due tomorrow. How many integers $n$ satisfy the condition $100 < n < 200$ and the condition $n$ has the same remainder whether it is divided by $6$ or by $8$?

25. ## Algebra

If the average speed of earth's orbit is about 67,000 mph, what is the Earth's average radius from the sun?

26. ## math

No need to show your work, just give me the solution. A rectangular box has a volume of $4320$ cubic inches and a surface area of $1704$ square inches. The sum of the lengths of its $12$ edges is $208$ inches. What would be the volume of the box, in cubic

27. ## math

1.Order the numbers from least to greatest. –3, –8, |–6|, 2 A 2, |–6|, –8, –3 B –3, –8, 2, |–6| C –8, |–6|, –3, 2***** D –8, –3, 2, |–6| 2. Determine the sign of your answer, then find the SUM or DIFFERENCE (-10)+1 -9 -11 9 11

28. ## Science

a scientist conducts experiments to test what temperature causes the fastest growth rate in sunflower plantsafter multiple trials the results show that sunflower plants grow the fastest at 75 FIs this experement an example of replication or repetition?

asked by meow meow kit kat =^.^=
29. ## Physics

A car of weight w rests on a slanted ramp attached to a traiter to the car from rolling of the ramp.( the cars braker are off and its transmissions is in neutral). Find the tension in the cable and the force that the ramp exerts on the cars tyres?

30. ## math

How many positive three-digit integers with each digit greater than 4 are divisible by 6??

31. ## Science

Each water molecule is made up of two hydrogen atoms and one _______ atom.

32. ## Maths

ABC is a right angled triangle on a horizontal ground. AD is a vertical tower. BAC is 90 degrees, ACB is 35 degrees and ABD is 52 degrees. C is 66 metres. Find the height of the tower and the angle of elevation of the top of the tower from C?

33. ## Maths

(27^x multiply by 3^1-x) divided by 9^2x?

42. ## Maths

168 793 long division method square root find