Miracle

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

Questions

The following questions were asked by visitors named Miracle.

A rock is placed into a graduated cylinder containing 80 mL of water. What is the volume of the rock if the water level rises to the 120 mL level?

What is labour?

Given that T7=23,Tn=43 and T2n=91.for an A.P.find a,d and n...help please

The 1st,3rd and 9th terms of an A.P are the three terms of a G.P.if the 7th term of the A.P is 19.calculate the 20th term of the A.P and the sum of the first 12terms of the G.P(LEAVING YOUR ANSWER IN INDEX FORM)

The 1st term of a G.P is equal to x-2,the 3rd term is x+6 and the arithmetic mean of the 1st and 3rd terms stands in the ratio to the 2nd 5:3.find the value of x.

Find the sum of the nth terms of a G.P 5+15+45+...........What is the smallest number of the terms which will give a total of more than 10^8.

state the assumptions that makes up the kinetic theory and evidence to prove sny two of these assumptions

Maths,show a composite solid consisting of a cube of edge,28cm and a square based pyramid of height 16cm.calculate the volume of the solid.

how do you find the ratio and percent of the ratio...14 students out of 29 are boys. what is the ratio for girls and the percent of girls.

for every person who has the flu, there are 6 people who have only flu like symptoms. if a doctor see 40 patients, determine approximately how many patients you would expect to have only flu like symptoms.

how do you add mixed fractions?

how do you add 2 3/4 and 3 2/5

Completing the Squares F(x) =x^2+3x+2 F(x)=0 X^2+3x+2=0 WHY DIDN'T IT BECOME -X^2-3X-2 ? ( EXPLAIN THIS PLEASE) Next for the solution X^2+3x+3(3/2)^2 = -2+(3/2)^2 (X+3/2)^2=-2+9/4 (X+3/2)^2 = 9/4 -8/4 =1/4 ( WHERE DID THEY GET 8/ 4?

Why do I get different answer when I use the quadratic equation? In finding the zeros of a function. I used factoring and completing the squares and it gave me the same answer.. How am I going to defend that my answer using quadatic formula is also right...

For the solution of finding zeros flr -6x^2-13x+5 When i use factoring and completing the squares the zeros are 1/3 and -5/2 However when i used the quadratic formula it gave me -13+ - sqrt of 17/ 12 Why is that. Is it still tge same How

F(-5/3) = 3 (-5/3)+5 =-5+5 =0 I WANT TO KNOW HOW ITBECAME -5 ... PLEASE

Describe how you would distinguish between solutions NH4Cl and NaCl using litmus paper

1) If 0.5 moles of a mono alkanoic acid weighs 44g,determine the molecular formular. 2) molecular formular =emprical * n. 3) molecular formular = 44*0.5

< WXY=113.Use what you know about angles in a parallelogram to find the measure of the other angels <XYZ= <YZW= <ZWX=

The sum of ages of two sisters are 19 years.in five years time the product of their ages will be 208.what are their ages?

If p is x-2 is greater and equal to 3, what is the negation of p?

Give examples of function

Find the Circumference. a) Give an exact answer in terms of pi. 42pi C=pi*d=pi.pi*42=42pi. Use pi~22/7,and express your answers as a fraction in lowest terms.

rose is getting a snare drum for her birthday! They are 14 inches in diameter. I want to wrap ribbon around 4 times. How many inches of ribbon do i need? write the formula, and show your work.

Scary guy is going to use 22/7 to find the exact circumference. He is wrong. Why?

Solve for x. and show your work. -3x+5 less than or equal to -22 Note:where it says "less than or equal to" its the less than or equal to sign. Please help me!

A bus travels at an average speed of 50km/h for 42 minutes. How far does it travel?:)

What offers the BEST reasoning behind William Tecumseh Sherman's strategy of using "total war" to defeat the South? A) The strategy of "total war" was needed to stop the Confederates from trading with France and England. B) Sherman's men wanted revenge fo...

(-5x)*(-6) simplify

What is [12-(6^2-6)]÷2 I don't know this answer help?????!?!?!?!

A boat sails for 30km on a bearing of 145 degree then 10 km on a bearing of 250 degree, calculate (a) the distance covered from the starting point (b) the bearing of the harbour from the ship

Calculate the volume of the cylinder made 10cm and height 15cm

Find the area of sector when the radius is 5.6 and area at the centre is 135 given a pi of 22/7

Sketched this Bearing A survey leaves a base camp and drives 42km on a bearing of 032 degree, she then drive 28km on a bearing, if 154 degree. How far is she from her base?

will the compound have high melting or boiling point

If 26n = 86 in base ten find n

List out five usefulness of science

How were pyramids used differently in the Mayan civilization than in ancient Egypt?

A storage container is in d form of a frustum of a right pyramid 4m square at d top and 2.5m square at d bottom. If d container is 3m deep, what is its capacity in m3?

A paper cone has a base diameter of 8cm and height 3cm. If d cone is cut and opened out into d sector of a circle, what is d angle of d sector?

what is the area of a garden that is 12 ft long and 8 ft wide

Construct angle ABC in which AB=7cm,AC=9•5 and ABC=120°.measure BC.

From the top of a building 50m high, the angle of depression of a car is 55degree. Find the distance the car from the foot of the building

Find the resultant of two vectors of 3 units and 4 units acting at a point o at an angle of 45° with each other. Please use triangular method.

If 142n=47base10 find n

Answers

The following answers were posted by visitors named Miracle.

6 hours and 9 minutes i think. if i got the answer wrong its because i don't know how to elapse time

The answer is -3/2

Why are they called "Troublesome Verbs".

i think it 9:4 too

i dob't know im doing the same thing

It A i thing i went to open study they said A.

A box contains 6red pencils and 8 black pencils.what fraction of the pencil is red

The atmosphere is extremely thin here. The upper part of this layer is the beginning of true space. Some manmade satellites orbit the Earth within this layer. The air is very thin here, but very hot – thousands of degrees hot! It is heated by the Sun’s en...

Thanks so much!:-)

it should be D.

Well, first you see what increase means which is become or make greater size. and decrease is make smaller size. so then you add 104 and 22 and you get 126. then subtract 120 and 25 then you get 95. Hope that helped.

Okay thank you so much John! :-)

Mannnn I have the same question for question 17.

Wow that a lot of questions

So that mean the answer A.

hello you still there

I read through it

Nevermind I got my answer. Thank for your help have a nice day.

8,961 try using the calculator next time.

A. B. B. B. B. I promise they are right

Graphs can be used to represent periodic data because you can show rise and fall of something and express situations that may be tough to show in writing. In the case that the periodic data is on the range of the function (the y axis) You can use function...

a) The graph of a normal curve with a mean of 64" and a standard deviation of 3.5" is a bell-shaped curve with its maximum value at x = 64. Important points: mean - 3 deviations: 64 - 3(3.5) = 64 - 10.5 = 53.5 mean - 2 deviations: 64 - 2(3.5) = 64 - 7 = 5...

b)If there are 3000 plants, approximately how many will be taller than 71"? 71" is 2 standard deviations above the mean. The region between two standard deviations below the mean and two standard deviations holds approximately 95% of the plants. Therefore...

What do you think the answer is?

1 is wrong 2 is correct 3 i would assume is correct

try using mathway its a website where it solves any equation for you

What exactly are you talking about?

Jordan's distance = 6 x 55 = 330 miles Matt's distance - 3 x 60 = 180 miles Isaac's distance = Jordan's distance + Matt's distance + 82 miles Isaac's distance = 330 miles + 180 miles + 82 miles Isaac's distance = 592 miles

you are correct

2Na+ Cl = 2NaCl

19.8*1000=19800 =22/7*63= 19800=198 19800/198=198/198 =100

👍👍👍helpful

Give better answers those are wrong

I need the workings

I can't sovle it

I am say if I take always 4-7 That’s ways be a 28

I think u de craze where is the ans

How do you solve it

Can you solve it again

I prefer the second one,since that is what I was taught and I had the same answer but I think there is a mistake in the first one.👍👌🤗💯💓

Its okay a bit, nice

What a good answer. Brilliant girl.

Help solve this problem

I need the answer

The answer is 30 1/2

Sharp, smart, interesting, beautiful, wow nice

Your triangular method is not complete

Not too well understood

Plsssss explain to me

In GP A=5 Term (3)=ar^2=5r2=80 R^2=16 R=+-4 If r=4,term(4)=ar^3=5+(4^3)=320

Perimeter of a rectangle is 2(L+B) perimeter is 42cm Lenght is Xcm