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omar
Questions and answers by
omar
Questions (52)
Find the point on the graph of y = x2+1 that is closest to the point (3,1).
d = √[(x-3)^2+(y-1)^2] d = √[(x-3)^2+(x^2+1-1)^2]
7 answers
asked by
omar
5,321 views
what is (34576=657)+364*4567divided by 45637*234869=?
use a calculator
1 answer
292 views
how do different liquids affect egg shells?
Sounds like a worthy science project. Why don't you try some liquids and find out?
1 answer
1,074 views
I need to find 3 business in my comunity: one that is formed as a sole proprietory, one that is formed as a general partnership,
2 answers
644 views
Let's say that you and two partners want to start a company that specializes in special occasion gift baskets for individuals
3 answers
1,098 views
What mass of solid aluminum hydroxide can be produced when 50.0 mL of 0.200 M aluminum nitrate is added to 200.0 mL of 0.100M
6 answers
3,283 views
simplifying exspreesions
1 answer
456 views
to find the cordinates of the maximum or minimum point of a quadratic relationship?
1 answer
332 views
7x=5+5x
1 answer
278 views
help balance this redox equation:
HNO3 + Zn(s) <==> NO(s) + ZnO ...i know i need H2O and possibly H+
6 answers
571 views
Consider the first order reaction A --> products where 25% of A disappears in 24 seconds. What is the half life of this
4 answers
4,430 views
90Sr is one of the harmful radionuclides resulting from nuclear fission explosions. It decays by a first-order process with a
3 answers
757 views
list four things all living things do
3 answers
252 views
when crating an interval for a requncy table- do you determine the interval number-
1 answer
229 views
A 400 g solution is 25% salt. How much salt must be added to produce a solution that is 40% salt?
1 answer
473 views
A 400 g solution is 25% salt. How much salt must be added to produce a solution that is 40% salt?
1 answer
372 views
36 students need to be divided into teams of equal size. How many different ways can the students be divided (assuming each team
4 answers
1,207 views
the chirps of the baby birds are quiet.
1 answer
408 views
does sunlight warm your body with light waves yes or no and why
1 answer
879 views
abcd is a rectangle such that ab=-3 radical sign 48+2 radical sign 75+4radical sign108 and Bc=4 radical sign 27 +radical sign
1 answer
481 views
Sam earns R1 350 per week doing tiling. How much does sam earn in an hour if he works 45 hours a week?
1 answer
458 views
solve for the roots of the quadratic equation
2(x^2 - 4x + 5)=x^2 - x
1 answer
412 views
Find the roots of the given equation by completing the square.
αx^2 + βx + δ = 0
4 answers
508 views
What is mantenrep?
1 answer
296 views
50 red cars and 30 white and 20 blue what is the probability of 2 cars from the same colors ?
5 answers
785 views
how many grams of cai2 are present in 3.28 moles?
Can someone explaine how to do this question as well?
3 answers
737 views
i need to write projec about travel guide to Libay ?
1 answer
352 views
If the water had lost 12000 joules and the calorimeter gained 1300 joules as the temperature of both rock and calorimeter
2 answers
934 views
A ball is shot upward from the ground with an initial velocity of 12.0 m/s,
along a y-axis that extends upward and that has its
1 answer
508 views
What is the distance between an object and its real image formed by a thin converging lens with focal length f = 14 cm, if the
1 answer
453 views
write in standard form. (2b^2b)+(b^2+4b-4)
1 answer
342 views
Write in standard form (2b^2-b)+(b^2+4b-4)
PLEASE EXPLAIN ON HOW TO DO IT I WANT TO LEARN
1 answer
434 views
how many feet are there in 24 yards
1 answer
375 views
A chair of weight 85.0N lies atop a horizontal floor; the floor is not frictionless. You push on the chair with a force of F =
1 answer
951 views
Two workers are sliding 310kg crate across the floor. One worker pushes forward on the crate with a force of 440N while the
4 answers
4,136 views
2. Find the variance and standard deviation of the following sample.
0 -5 -3 6 4 -4 1 -5 0 3
3 answers
1,918 views
the learner is asked to write a program using java with user input that caculate and displays, the number of months it will take
5 answers
664 views
You want to prepare 500 ml of 1.0M acetic acid from a
17.4 M stock solution.What volume of stock solution is required?
2 answers
699 views
how meny sea creaturs are dead
1 answer
361 views
What is the least perimeter of a rectangle with an area of 32 square feet?
1 answer
370 views
A marine siren consists of a cylinder 72 cm in length closed at one end.for sound through air at 336 m/s. find the lowest
2 answers
500 views
saved $ 5000 in a saving account which pays 12% interest compounded monthly. Eight months later she saved another $ 5000. Find
2 answers
1,257 views
the width of a rectangular painting is 2 meters less than the length, the area of the painting is 20 M^2
2 answers
571 views
) An oil tanker’s engines have broken down, and the wind is blowing the tanker straight toward a reef at a constant
speed of
3 answers
2,808 views
The ratio of the number of pencils to pens is 5 : 7. There are q pens. Express the number of pencils in terms of q.
4 answers
1,581 views
a gift box is 10 inches long and 6 inches wide it is 3 inches tall what is the volume of the box
3 answers
1,032 views
A boss gives all his employees a 2% rise. Paul used to earn £7 an hour. How much does he get after the rise
1 answer
311 views
The basketball passed through the hoop even
though it barely cleared the hands of the player B who attempted to block it.
1 answer
365 views
tish orders 3 pizza for a party Each pizza has 6 pieces Each person gets 2 pieces of pizza there are no leftover
4 answers
444 views
Assume you are on abig wheel at fair ground vehicles 1rev every 8 sec .The operator of the wheel decoded to stop the wheel by
1 answer
185 views
integral lnx^2019
1 answer
200 views
Under the Han, the salt and iron industries were
A. privately owned. B. dominated by foreign merchants. C. run as state
1 answer
261 views