Answers created by Umer F.
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How do you change the fraction #3/4# to a percent?

Calculate the molarity of a solution prepared by dissolving 5.850g of solid NaCl in enough water to make 200mL of the solution?

How do you simplify #sqrt4/(5sqrt3)#?

A rectangular swimming pool is 13m longer than it is wide. If the perimeter is 48m, what is the
length of the swimming pool?

How to evaluate x?

How do you write the equation #y=x^2+18x+90# in vertex form?

What is the simplified version of the square root 85 in radical form?

If 18 is 45% of a value, what is that value?

The root mean square velocity of hydrogen molecules is 183,000cm/sec, what is its density at atmospheric pressure?

Pinworms have smooth bodies, bilateral symmetry, and complete digestive tracts. What type of animal are they?

What is the equation in standard forms using only integers?
y=1/6x+10

The value of sin 120.?

Find the 9th term in the expansion of (3xy÷3)^12?

What are the two points if you are given #f(1)=2# and #f(0)=6#?

How do you simplify #5/8 : 3/4#?

How much power is produced if a voltage of #6 V# is applied to a circuit with a resistance of #16 Omega#?

Brian has $88 in his savings account. If he saves S3.50 per week, how long will it take him to have $200 in his account?

How do you solve #13\geq n  4#?

72 ounces is equal to how many pounds?

The length of the garden is 5m longer than its width and the area is 14m². How long is the garden?

How do you solve #7x+1<4(x2)#?

How do you multiply #( 2x ^ { 3} y ^ { 5} ) ( 6x ^ { 2}  7y ^ { 3} )#?

How do you combine like terms in #2x  4[ 2 3( x + 4y )  2]#?

How do you find the derivative of # f(x) = 2e^x  3x^4#?

How to solve this problem?: log_3 X=5

Can someone help me solve for this missing side?

#lim_(x>oo) (sqrt(3x5)+sqrt(2x+7))#?

#sqrt((48x^4))#?

How do you evaluate #arctan(1)# without a calculator?

How do you solve twostep equations?

How do you find the volume of the largest rectangular box in the first octant with three faces in the coordinate planes and one vertex in the plane x + 2y + 3z = 4?

What is the sum of the exterior angle measures, one at each vertex, of a convex polygon with 71 sides?

What is the sum of the interior angle measures of a convex polygon with 93 sides?

What is the measure of an exterior angle in a regular heptagon?

How do you solve #3 a  1 =  15#?

How do I find f'(x) for f(x)=7(x^(4/5))8(x^(6/7))?

How do I solve f'(x) for f(x)=7(x^2)+(2/(x^2))?

How to find value of cos(pi/2)?

A store buys an item for $10. To earn a profit of $25, what percent does the store need to markup the item?

#(1/3x  2/5) + (3/4x^2 + 2/3x  1/5)#?

The sum of the squares of three consecutive odd integers is 683. what are the integers?

Question #38962

Find the distance CD rounded to the nearest tenth
C=(6,5) and D=(1,4)
?

What is #5x^228x+19=0#?

How to change #5/8# into a decimal ?

Graph the function y=2/3x−1. I can't seem to remember how to do this. Can somebody refresh me plz?

How do you solve these? please help.
I need to find the period and I am so lost!
Y= cot2 (x)
Thank you!

What is the focus and the directrix of the graph of #x= 1/24y^2#?

What is meant by a 95% confidence interval?

Prove that?

Can you please help answer this? Solid lead (II) iodide forms when aqueous solutions of potassium iodide and lead (II) nitrate are mixed. Write the molecular equation and include state symbols.

Can someone help me with this kinetic energy problem?

If an object travels a distance of 10 meters in 5 seconds, what is the objects average speed?

Question #19780

Use FOIL to solve the problem
(3x2)(2x3) first ?

How can I evaluate this integral? (e^3x  6/2x+1)dx

Question #5be91

Question #69ab7

How do you divide #\frac { 6p ^ { 2} } { 9^ { 4} } \div \frac { 3} { 2p }#?

A suit is on sale for $154. If the original price of the suit was $440, what percent was discounted for the sale?

Volume of a square pool, which has a depth of #8# feet, is #4528# cubic feet. How much fencing will be required to fence it up to a height of #3.5# feet?

Question #481f5

Question #61152

How do you find 4x  2y if x = 1 and y = 5?

What is #lim_(x>2) sin(5x+10)/(4x+8)# ?