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Brian
Questions (476)
1. A 2 year child is brought to your clinic due to persistent diarrhea and has developed swelling of legs and lean chest
1 answer
67 views
Which option describes a bank savings account?
1 answer
51 views
If you are filing your tax return as an individual, you will need to itemize your taxes if?
1 answer
114 views
The Graph above shows the speed of a car traveling in a straight line as a function of time. The car accelerates uniformly and
1 answer
163 views
The distance between town M and N is 58.6Km. Town Q which is between the two towns is 39.78Km. From town N . How far is Q from N
3 answers
299 views
A uniform rule is pivot AB 30cm from end A on 5newton. Find the weight of a rule.
0 answers
144 views
The density of dry air is 1.12 x 10-3g/cm. Express the density as lb/ft3
1 answer
328 views
Hello! It’s been quite awhile since I’ve touched algebra, but would appreciate any guidance you may offer for this prompt:
�
1 answer
215 views
{ y = x - 42x
+ y = 5
1 answer
347 views
The phase of the moon whenit is located between the earth and the sun
3 answers
219 views
During the arraignment process in Georgia, suspects may
A. ask for outside counsel. B. plead guilty or not guilty. C. post bail
1 answer
265 views
What is 3.986 in expanded form
1 answer
262 views
A cylinder container of radius 15cm has some water in it .When a solid is submerged into the water the water level rises by
1 answer
279 views
A cylinder of radius 14cm contains water.A metal solid cone of base radius 7cm and height 18cm is submerged into water. Find the
1 answer
578 views
What is the value of y that solves the system of equations 4x=2y=8 and 4x-y= -1
2 answers
305 views
A farmer has 3000 m of fencing and wishes to enclose a rectangular area and then divide it into 3 congruent rectangular areas
1 answer
512 views
Q. Suppose a study is completed that finds that the number of cockroaches in Chandler decreases by 18% every 12 years. In 2020,
1 answer
816 views
Can someone check my answers for me? Thanks.
------------------------------------------------------------------- A chemist is
3 answers
1,745 views
Use the method of cylindrical shells to find the volume V of the solid obtained by rotating the region bounded by the given
1 answer
379 views
If the triangle was dilated by a scale factor of 3 and the coordinates are A(1,3), B(-2,1), and C(4,2), what are the new
1 answer
725 views
Most games that are played with a standard deck of playing cards are called trick games. In such a game, each player will take a
4 answers
620 views
Map the following relation and identify if it is a function or not.
{(1,2),(1,3),(3,4),(5,2)}
1 answer
377 views
Find the coordinate of the midpoint of the segment with the given end points.
1. 2 and 4 2. -9 and 6 3. -8 and -12
1 answer
275 views
A water tank is 5m tall and has a diameter of 3,5. Calculate the volume of the tank using the given formulae
1 answer
490 views
1. A total of 710 tickets were sold for a game for a total of $2400. If adult tickets sold for $4 each and child tickets cost $2
1 answer
398 views
Bob has 37 coins totaling $2.75. If he only has dimes and nickels, how many of each coin does he have?
How many dimes are in the
1 answer
398 views
Use elimination method: x+5y=9
x+3y=1
2 answers
293 views
In a family with 7 children what is the probability of having 5 boys and then 2 girls in that order
1 answer
889 views
Which career can l do if l am doing these subjects,maths lit,design,tourism,consumer studies
1 answer
358 views
An item is regularly priced at $65. It is on sale for 80% off the regular price. How much (in dollars) is discounted from the
2 answers
808 views
Determine whether the italicized verb in the sentence is an action verb or a linking verb.
The weather today looks cold and
2 answers
3,041 views
Which of the following statements about bush burning is false?
a. It releases mineral nutrients bound in plant tissues b. It
2 answers
358 views
For these problems find y.
1. y'= 3x-5 so basically I'm suppose to go backwards this time instead of finding the derivative I'm
3 answers
368 views
Xavier is trying to qualify for the National Swim meet. To qualify, he must complete a 100-meter race in 55 seconds. how many
1 answer
588 views
For problems 1 and 2 find y' with respect to t.
1. 2y^2=x^3 2. y=2i+2w
4 answers
205 views
The edge of a cube is increasing at the rate of 2 in./sec. At what rate is the volume increasing when an edge of a cube is 4 in.
1 answer
411 views
The area of a circle is increasing at a rate of 12pi ft^2/sec. At what rate is the radius of 6ft. increasing?
1 answer
500 views
How many chiral carbons/centers does pantothenic acid have? If so, where?
0 answers
877 views
I'm still having a little trouble on my recent post down below.
0 answers
259 views
An object is shot up into the sky according to s(t)= -16t^2+64t where s(t) = height above the ground in feet at t seconds. Find
8 answers
1,327 views
which statement about friction is true?
A. Static friction and kinetic friction in a system always act in the same direction as
1 answer
1,552 views
Please help
A Brick is resting on smooth wooden board that s at a 30 angle, What is one way to overoome the state tuition that is
2 answers
1,963 views
In a shool,7/10 of the pupils like mathematics.Half of those pupils who like mathematics are girls.If there areither 240
1 answer
621 views
solve the equation 1/3(x+4)-1/2(2x-4)=2
1 answer
451 views
Name six types of mixtures and give examples of each
1 answer
501 views
A man left of his estate in Kerugoya to his wife and his two sons. The remainder was to be shared equally among his six
5 answers
763 views
The offspring of a cross between a plant with purple flowers and a plant with white flowers are 23 plants with purple flowers
1 answer
671 views
Which literary term is used in the following sentence: polite reciprocal curiosity out of a wan, charming, discontented face. It
1 answer
651 views
if a 250 g mass is placed at the 20 cm mark (30 cm from the fulcrum), at what mark should a 500 g mass be placed so that the
2 answers
1,189 views
A bullet of mass 20 g traveling Horizontally at 100m/s,embeds itself in the centre of a block of wood mass 1kg which is
0 answers
489 views
If BC bisects ABD, if angle 1 = 3x + 10 and ABD = 134, find the measure of angle 2
1 answer
630 views
If BM bisects angle ABc, and Angle ABM = 2x + 10, angle MBC = x+22, angle MBD = 1/3(DBC), find the measure of angle ABD
1 answer
1,017 views
Find the p.d across each capacitor is10 micro farads is charged by an 80v supply and then connected across an uncharged 20micro
1 answer
554 views
Busy people arrive at the park according to a Poisson process with rate λ1=3/hour. Relaxed people arrive at the park according
1 answer
3,782 views
1. Busy people arrive at the park according to a Poisson process with rate λ1=3/hour and stay in the park for exactly 1/6 of an
5 answers
8,997 views
When you enter your bank, you find that there are only two tellers, both busy serving other customers, and that there are no
7 answers
7,043 views
Let X and Y be independent Erlang random variables with common parameter λ and of order m and n, respectively. Is the random
1 answer
4,402 views
Consider a Poisson arrival process with rate λ per hour. To simplify notation, we let a=P(0,1), b=P(1,1), and c=P(2,1), where
3 answers
5,655 views
For each exam, Ariadne studies with probability 1/2 and does not study with probability 1/2, independently of any other exams.
2 answers
5,049 views
A rectangular container measuring 20 cm x 47 cm x 68 cm is filled with water. What is the mass of this volume of water in
4 answers
893 views
A rectangular container measuring 20 cm x 47 cm x 68 cm is filled with water. What is the mass of this volume of water in
1 answer
672 views
In a game, 5 points are awarded for each game and 2 points are deducted for each game lost,Kyler attempted 15 games,if he got 68
3 answers
2,239 views
Find and simplify the difference quotient for the given function.
f(x)= -x^2+2x-1 I need to know how to set up the equations and
2 answers
2,659 views
In the Theory of Special Relativity, the momentum of a massless particle is equal to which of the following?
A. m0c^2 B. E2c^2 C.
0 answers
466 views
In the Theory of Special Relativity, the momentum of a massless particle is equal to which of the following?
A. m0c^2 B. E2c^2 C.
1 answer
494 views
Physics question regarding reflection. Based on what I got from the reading, the law of reflection states that the angle
0 answers
583 views
a rectangular prism 3cm x 5cm x 6cm is painted and is then cut into 1cm^3 cubes. What is the total unpainted surface area of
1 answer
1,342 views
How does the electric potential energy (EPE) between two point charges depend upon their separation s?
a. EPE ∝ 1/s b. EPE ∝
0 answers
804 views
What is the personal pronoun in this sentence?
The children showed me their favorite games to play. children me the games My
1 answer
685 views
Problem:
Invoice-Nov. 27. Date goods recvd. ? Terms- 2/10 EOM. Last day of discount- ? Final day bill is due ? Complete above.
1 answer
4,680 views
Write the complete ionic equation for the reaction of magnesium phosphate with lead (II) nitrate. Include which ions will be
1 answer
842 views
The following data was obtained after 25.00ml of benzoic acid was titrated with potassium hydroxide.
Volume of KOH used: Trial 1:
1 answer
495 views
In a survey of 200 employees of a company regarding their 401(k) investments, the following data were obtained.
150 had
0 answers
884 views
In the Numbers Game, a state lottery, four numbers are drawn with replacement from an urn containing balls numbered 0-9,
1 answer
4,791 views
In a survey of 400 individual investors regarding subscriptions to the New York Times (NYT), Wall Street Journal (WSJ), and USA
1 answer
623 views
Solve the linear programming problem by the method of corners.
Find the minimum and maximum of P = 3x + 2y subject to 3x + 5y ≥
0 answers
849 views
A company manufactures x units of Product A and y units of Product B, on two machines, I and II. It has been determined that the
1 answer
679 views
A financier plans to invest up to $500,000 in two projects. Project A yields a return of 8% on the investment of x dollars,
1 answer
1,170 views
Solve the linear programming problem by the method of corners.
Find the minimum and maximum of P = 3x + 2y subject to 3x + 5y ≥
1 answer
1,288 views
A financier plans to invest up to $500,000 in two projects. Project A yields a return of 8% on the investment of x dollars,
1 answer
1,048 views
A company manufactures x units of Product A and y units of Product B, on two machines, I and II. It has been determined that the
1 answer
1,015 views
Elevator Bank Design and Implementation
1 Project Description The goal of this project is to design and develop C++ code and
3 answers
514 views
the thirteenth term of an arythmeticprogression is 27. given that the seventh term equals to three times the second term, find:
t
1 answer
623 views
Suppose the integral from 2 to 6 of g of x, dx equals 12 and the integral from 5 to 6 of g of x, dx equals negative 3 , find the
1 answer
867 views
How do I solve the equation:
3 = 2.1 sin[(pi/6)t - 5pi/6] + 3.2
1 answer
1,483 views
If cscØ = 4/3, find sinØ + sinØ cot^2 Ø
1 answer
443 views
Every point in the plane has exactly two polar coordinates.
A)The statement is true because every point in the plane has a unique
1 answer
2,300 views
Find the magnitude and direction angle θ of the vector.
u=4(cos102°i+sin102°j)
1 answer
825 views
A ball with mass m=1kg and speed vo=5m/sec elastically collides with a stationary, identical ball (all resting on a frictionless
1 answer
899 views
Which adjective best describes Ming China’s position toward European trade?
a.diplomatic b.equivalent c.inviting d.restrictive
2 answers
1,257 views
It takes Marty 1 1/4 hours to get ready for school. If 1/5 of that time is used to shower, what fraction of an hour does it take
1 answer
1,086 views
If a student answers 40 multiple choice questions, each with four possible answers, by guessing randomly, the probability that
1 answer
1,126 views
Place grouping symbols to make the equation true: 3x5-8+7-3/6=13
1 answer
2,050 views
Cars on a certain roadway travel on a circular arc of radius r. In order not to rely on friction alone to over come the
1 answer
2,107 views
A patrol car is parked 50 feet from a long warehouse The light on the car turns at a rate of 30 revolutions per minute. How fast
1 answer
1,818 views
A fish is reeled in at a rate of 1 foot per second from a bridge 15 feet above the water. At what rate is the angle between the
1 answer
5,100 views
A point is moving along the graph of y = 1/(1 + x^2) so that dxldt = 2 centimeters per minute. Find dy/dt for the following
1 answer
933 views
A point is moving along the graph of y = 11(1+x2) so that dx/dt = 2 centimeters per minute. Find dy/dt for the following values
1 answer
383 views
A point is moving along the graph of y = x2 so that dx/dt is 2 centimeters per minute. Find dy/dt when (a)x = 0 and (b)x = 3.
2 answers
1,537 views
All edges of a cube are expanding at the rate of 3 centimeters per second. How fast is the volume chang ing when each edge is
1 answer
3,696 views
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