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Questions Asked on July 14, 2020

Solve 4sin(pi/4x) = 3 for the four smallest positive solutions
1. 2 answers
2. asked by Shre
3. 4,338 views
How many grams of solute are needed to make 2.50 L of a 1.75 M solution of Ba(NO3)2?
1. 2 answers
2. asked by shepherd
3. 3,299 views
In a nonagon six angles are equal and each of the three angles is 33° more than each of the six angles find the angles
1. 17 answers
2. asked by Praise
3. 2,990 views
Determine a quadratic function f(x)=ax^2 + bx + c if its graph passes through the point (2,19) and has a horizontal tangent at
1. 2 answers
2. asked by A
3. 2,585 views
MnO4–+ Cl– → MnO2 + Cl2
1. 1 answer
2. asked by Anonymous
3. 1,903 views
If KT=6 feet and LK=6.5 feet, what is the length of the radius? 6.5 feet 0.5 feet 2.5 feet 6 feet
1. 1 answer
2. asked by jessica
3. 1,825 views
an athlete of mass 70.0kg runs a 100m race in 10s. calculate the kinetic energy possessed by the athlete.
1. 2 answers
2. asked by Emmanuel
3. 1,769 views
if the clock was on 3:00 pm and it moves counter clockwise 90 degreese what is the answer for that
1. 2 answers
2. asked by ashten
3. 1,661 views
I need help on this question:You are given information on the intensity level (which is a measure of the sound intensity) at a
1. 2 answers
2. asked by J1
3. 1,642 views
Describe six risky situation youth are frequently exposed to
1. 1 answer
2. asked by Anonymous
3. 1,618 views
Choose the option that best combines these sentences into a logical compound sentence.Nikolai waited very carefully in the
1. 2 answers
2. asked by Ziying
3. 1,598 views
If y represents the tens digit and x the units digit of a two-digit number, then the number is represented bya.y+x b.yx c.0y+x
1. 1 answer
2. asked by Flash
3. 1,081 views
A 5-quart solution of sulfuric acid and water is 60% acid. If a gallon of water is added, what percent of the resulting solution
1. 3 answers
2. asked by Dp
3. 1,020 views
Express 15g as a decimal fraction
1. 3 answers
2. asked by Damaris
3. 960 views
X is partly constant and partly varies as y when y =2,x=30 and y =6, x=50 find the relationship between x and y
1. 3 answers
2. asked by Lydia
3. 898 views
A CYLINDER OF HEIGHT 12 CM AND RAIDUS 5CM IS MADE UP OF CARDBOARD USE THE VALUE OF 3.1 FOR PIE TO CALCULATE THE TOTAL AREA OF
1. 2 answers
2. asked by AWOH VIVIAN
3. 887 views
Which identifies points of the agreement between the Soviet Union and the other Allied powers at the Yalta Conference?Select all
1. 3 answers
2. asked by Sarah
3. 876 views
In one month the reading on an office electricity meter changes from 9883 to 11146.(a)How many units of electricity did the
1. 1 answer
2. asked by david t
3. 771 views
Represent the total number of calories in x peanuts and y potato chips if each peanut contains 6 calories and each potato chip
1. 2 answers
2. asked by Tyler Collins
3. 757 views
The charges for a telephone call are $0.45 for the first 3 minutes and $0.09 for each additional minute or part of a minute.
1. 1 answer
2. asked by Tyler
3. 755 views
Calculate the weight of solid NaOH required to prepare (a) 5 liters of a 2 M solution, (b) 2 liters of a solution of pH 11.5?
1. 1 answer
2. asked by Hasan
3. 754 views
After 12 centimeters had been cut from a piece of lumber, c centimeters were left. Represent the length of the original piece of
1. 1 answer
2. asked by Alissa
3. 749 views
If Z = f(u, v), u = 𝑥^2−𝑦,𝑣=𝑥−𝑦^2, find Z𝑥𝑥 in terms of derivatives of f.No clue what to do to solve. I
1. 2 answers
2. asked by C
3. 721 views
Dad made 6 pancakes, one after the other, and numbered them 1 to 6 in the order that they were made.Sometimes while he did this
1. 1 answer
2. asked by Chizoba
3. 708 views
A ballpoint pen sells for 39 cents. Represent the cost (in dollar) of x pens.
1. 1 answer
2. asked by Alissa
3. 686 views
A sequence of numbers begins with 1, -1, -1, 1, -1. Each new number is found by taking the product of thetwo preceding numbers.
1. 1 answer
2. asked by Chizoba
3. 680 views
Paul and Martha saved 100 dollars. If the amount saved by Paul is represented by x, represent the amount saved by Martha.
1. 1 answer
2. asked by Alissa
3. 678 views
In The Earth is Precious, Chief Seattle says that every part of the earth is sacred to his people. What does he mean by the word
1. 1 answer
2. asked by Anonymous
3. 677 views
A printing shop charges a 75-cent minimum for the first 8 photocopies of a flyer. Additional copies cost 6 cents each. Represent
1. 1 answer
2. asked by Tyler
3. 663 views
A closed tin of milk has diameter 10cm and height 16cm. Find the total surface of the tin.(take π to be 22/7)
1. 3 answers
2. asked by Chinenye
3. 628 views
If the measure of angle DAB =48 and angle CAB=26What is angle DAC?
1. 2 answers
2. asked by Anonymous
3. 615 views
If a car traveled for 5 hours at an average rate of r kilometers per hour, represent the distance it traveled.
1. 2 answers
2. asked by Alissa
3. 590 views
A certain number is added to 11 and the result is multiplied by 3, the final result is 45. Find the number
1. 4 answers
2. asked by Jasmine
3. 561 views
A man bought an article for c dollars and sold it at a profit of $25. Represent the amount for which he sold it.
1. 2 answers
2. asked by Alissa
3. 555 views
A utility company measures gas consumption by the hundred cubic feet, CCF. The company has a three-step rate schedule for gas
1. 1 answer
2. asked by Jess <3
3. 554 views
A motorcar with a mass of 1.3 tons accelerates uniformly from rest up an incline 4% and reaches a speed of 114km/h after 7
1. 2 answers
2. asked by Kate
3. 554 views
At a sale all clothing was marked down 15%. Beth Steinfeld bought a blouse originally priced at $1.95 and a scarf for $8.85.
1. 1 answer
2. asked by elysia
3. 540 views
How do you know if you can make a right triangle with the square roots line on top of the number like this:A.2,2, v``4``
1. 1 answer
2. asked by Ziying
3. 535 views
Mr. Gold invested $1,000 in stocks. If he lost d dollars when he sold the stocks, represent the amount he received for them.
1. 1 answer
2. asked by Alissa
3. 532 views
Which two ratios are equivalent?(1)3/5 and 30/50 (2)5/8and 50/88 (3)6/11and66/110 (4)7/12and 49/80
1. 1 answer
2. asked by Amreet kaur
3. 531 views
An auditorium with m rows can seat a total of c people. If each row in the auditorium has the same number of seats, represent
1. 1 answer
2. asked by Tyler Collins
3. 530 views
Assume these facts:i. A course grade is either 0 or a decimal number between 0.7 and 4.0. ii. A course percentage of p = 96
1. 1 answer
2. asked by help
3. 521 views
There was a total of 840 guests at a wedding dinner. 60% of them were adults, and the rest were children. Some boys left before
1. 1 answer
2. asked by elysia
3. 513 views
The length of a rectangle is 5cm longer than its breath find the length and breath if the perimeter is 26
1. 1 answer
2. asked by Anonymous
3. 498 views
I just wanted to make sure that this wording makes sense.What chemical equation represents the ability of a substance to donate
1. 2 answers
2. asked by Sydney
3. 484 views
YZ = √ 5 and XZ = √ 2. Find XY. Answer in simplified radical form.in the given triangle picture Y vertex is 90 degree. plz
1. 2 answers
2. asked by Sara
3. 482 views
the expression a^x means that a is to be used as a factor x times. therefore, if a^x is squared, the result is ---a) a^x^2
1. 1 answer
2. asked by Sky
3. 477 views
Is this a simple sentence or a fragment?Doesn’t need help.
1. 2 answers
2. asked by HELP PLEASE
3. 468 views
(a) What is the escape speed on a spherical asteroid whose radius is 503 km and whose gravitational acceleration at the surface
1. 0 answers
2. asked by A
3. 462 views
Not just silent adult tears, but really sobbing.Is this a simple sentence or fragment. I think it is a fragment, is that
1. 3 answers
2. asked by HELP PLEASE
3. 450 views
At what point(s) on the curve f(x) = 2-4x³ does the normal have a slope of 3?
1. 1 answer
2. asked by C
3. 444 views
Four cars drive into a roundabout at the same point in time, each onecoming from a different direction (see diagram). No car
1. 1 answer
2. asked by Chizoba
3. 437 views
In Academy writing, introductions must include a thesis statement.true or false
1. 1 answer
2. asked by William
3. 428 views
Question: Add the vectors using components. 3 N in a direction 15° south of west and 4 N in a direction 12° east of south.I
1. 3 answers
2. asked by Andrea
3. 428 views
If a,b,c,d, and e are whole numbers and a(b(c+d)+e) is odd, then which of the following cannot be even?a) a b) b c) c d) d
1. 0 answers
2. asked by Peps
3. 421 views
x is partly constant and partly varies with y.When y=5,x=19 and when y=10,x=34.(a) Find the relationship between x and y. (b)
1. 1 answer
2. asked by david t
3. 419 views
A closed tin is in the shape of a cylinder of diameter 10cm and height 28cm use 22\7 for ^ to find the value of the tin if tin
1. 1 answer
2. asked by Mutiu
3. 410 views
Determine the equation of the tangent to the curve f(x)=(2x^2 -1)^-5 at x=1
1. 1 answer
2. asked by help me pls
3. 398 views
Find a constant A so that the roots of y=f(Ax) are {0,±10}.
1. 1 answer
2. asked by hi
3. 389 views
there are three Red marbles for every eight blue marbles in a huge jar of marbles if there are 27 total red marbles in a jar how
1. 1 answer
2. asked by Anonymous
3. 372 views
Hello! I'm stuck on Pythagorean theorem in basic geometry in math. This is the question.Which side lengths form a right
1. 2 answers
2. asked by Ziying
3. 367 views
What is a parallel episode in literature and how do I identify it in a text?
1. 1 answer
2. asked by Anonymous
3. 356 views
Find Q3 and IQR21,13 59, 48, 9, 25, 41, 35, -7, -2, 18, 27, -52, 29, 17, 1
1. 1 answer
2. asked by Missyvivi12
3. 353 views
what would be the derivative of sqrt{2x+sqrt{2x+sqrt{2x}}}
1. 3 answers
2. asked by help me
3. 346 views
For which value of x on the graph of 𝑓 (𝑥) = (x+1)(x+2) is parallel to the line 3𝑥 − 𝑦 − 5 = 0a. −1 b. 1 c. 3
1. 1 answer
2. asked by A
3. 343 views
Data set43, 49, 49, 61, 36, 52, 37, 44, 24 36, 64, 20, 21, 30, 36, 61, 59, 20 Find the 14th and 88th percentiles for data.
1. 1 answer
2. asked by Missyvivi12
3. 341 views
If 10/3,5/3,5/6... is an exponential sequence,find:a) The 8th term b) Sum of the first 10 terms
1. 1 answer
2. asked by Charles
3. 303 views
Find the values of P and Q tn the AP below -13 P ,Q 18
1. 1 answer
2. asked by Adewunmi
3. 297 views
Let f(x) = x + |2x − 1|. Find all solutions to the equation f(x) = 8
1. 1 answer
2. asked by help
3. 294 views
fi'd the next fifth number from the given set 17,90,48,and 84
1. 0 answers
2. asked by taiwo
3. 278 views
Complete series 72,63,54,45,36,----------
1. 1 answer
2. asked by Nitika
3. 276 views
find the next fifth number from the given set 17,90,48,and 84
1. 1 answer
2. asked by taiwo
3. 263 views
I want to become a Food Scientist, I an in my 12th now. Which course is good to choose B.Tech oR Bsc ?
1. 0 answers
2. asked by Arpit Shanker
3. 108 views

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