Archives
2021
November

Questions Asked on November 6, 2021

In a G.P the second and fourth term are 0.04 and 1 respectively find the (1) common ratio (2) first term(simple formula; s s2)
1. 2 answers
2. asked by Anonymous
3. 827 views
An author is having a book signing at a store. She agrees to give 30% of the profit to literacy programs and 25% of the profit
1. 2 answers
2. asked by ash
3. 999 views
A certain cylindrical tank holds 20,000 gallons of water, which can be drained in 20 minutes. The volume V of water remaining in
1. 2 answers
2. asked by Nick
3. 446 views
Express 8.75 in standard form
1. 1 answer
2. asked by Evis Eloghosa David
3. 370 views
A point charge of +5.00 nC is placed on the x axis at x = 1.00 m and another point charge of -6.00 nC is placed on the y axis at
1. 0 answers
2. asked by deinacm
3. 302 views
What are some drawbacks of online education compared to traditional schooling?
1. 0 answers
2. asked by hello
3. 191 views
if a person walks 3/4 of a mile in each 2/3 hour how far does he walk in a hour
1. 2 answers
2. asked by Aubrey blue
3. 539 views
if a person walks 1/4 a mile in each 1/2 hour how far does he walk in 1 hour
1. 1 answer
2. asked by Aubrey blue
3. 416 views
I need Help please I need to finish a Unit test before I go camping at the ocean the question is, Find the prime factorization
1. 4 answers
2. asked by Kokichi Ouma
3. 244 views
My assignment is to write a descriptive essay, however I'm not sure how to write an introductory paragraph for this kind of
1. 3 answers
2. asked by John
3. 337 views
Which of the following expressions have a value of –√3?sin(11π/6) cos(5π/3) cot(7π/6) tan(11π/6) cot(2π/3) sin(5π/3)
1. 1 answer
2. asked by Stephanie
3. 409 views
A tray of lasagna comes out of the oven at 200 degrees and is placed on a table where the surrounding room temperature is 70
1. 1 answer
2. asked by Steve
3. 493 views
with logs solve 3.87^3 +20
1. 1 answer
2. asked by gerry
3. 151 views
The population of a colony of bacteria is modeled by the function P(x) = 50(e^-x -e^-x^2)+10, for x is greater than or equal to
1. 1 answer
2. asked by Steve
3. 408 views
The population of a colony of bacteria is modeled by the function P(x)=50(e^(-x) -e^(-x^2))+10, for 0 is less than or equal to
1. 1 answer
2. asked by Steve
3. 389 views
The population of a colony of bacteria is modeled by the function P(x) = 50(e^-x -e^-x^2)+10, for x is greater than or equal to
1. 2 answers
2. asked by Nick
3. 569 views
Find the exact value of cotθ given secθ=3 and tanθ<0.cotθ=8√/3 cotθ=−(3/√8) cotθ=1/√8 cotθ=−(√8/3)
1. 3 answers
2. asked by Stephanie
3. 323 views
For the acute angle θ, given that sinθ=1/7, find the exact value of cotθ.cotθ=1/√48 cotθ=1/√50 cotθ=√50 cotθ=√48
1. 1 answer
2. asked by Stephanie
3. 393 views
4.0 kg object moving with unknown velocity collides with a 6.1 kg stationaty object. after the collision, the 4.0kg object
1. 2 answers
2. asked by Bob
3. 227 views
Determine the amplitude and period for the graph of the following function.f(x)=−5sin(π/7 (x)) Enter your answers as a
1. 1 answer
2. asked by Stephanie
3. 337 views
Find the 9th,the 21st, the 50th, the nth term of the Ap 3¼,5½,7¾,10,12¼
1. 1 answer
2. asked by Frank
3. 243 views
Given the following nuclear reaction251 0 A ----- Cf ----> --- Y + --- X 98 0 Z 1. What is the atomic mass of the new atom?: 2.
1. 2 answers
2. asked by I hate school
3. 884 views
Please I need help?Please and thank you. A 3.1g Ball makes a perfect inelastic collision with a second ball which is at rest. If
1. 0 answers
2. asked by Bob
3. 221 views
1. List the steps of the Krebs cycle and the products it creates.2. When is carbon dioxide released during cellular respiration?
1. 1 answer
2. asked by Please Help Fast!!!
3. 624 views
A 3.1g Ball makes a perfect inelastic collision with a second ball which is at rest. If the combined mass moves at a velocity of
1. 1 answer
2. asked by Bob
3. 229 views
Truck moves with a velocity of 43 m\s and collides with the stationary car with exactly 1 / 5 of its mass. If the two vehicles
1. 0 answers
2. asked by Bob
3. 213 views
A 6.8 kg Cannonball is flying at 15.8 m/s [E] when it explodes into two fragments. One 1.4kg fragments (A) Goes off at 8.1 m/s
1. 0 answers
2. asked by Bob
3. 285 views
A 25 kg object travels at 52 m/s West collides with a 39 kg object at rest. If the object sticks together on contact, the
1. 1 answer
2. asked by Bob
3. 203 views
A space shuttle has a mass of 110 kg with her space suit on. She is on a spacewalk and takes up a full can of spray with a mass
1. 1 answer
2. asked by Bob
3. 689 views
A car moving East out of velocity of 25.8 m/s collides with a stationary truck with exactly twice the mass. If the two vehicles
1. 1 answer
2. asked by Bob
3. 214 views
Iist ten instruments used for measuring the following. Volume, mass, time and temperature.
1. 2 answers
2. asked by Christabel
3. 179 views
Which event spread Islam to India?
1. 2 answers
2. asked by Anonymous
3. 618 views
An alloy consists of nickel zinc and copper in the ratio 2:7:9 How much alloy can be produced using 3.6lb of zinc
1. 1 answer
2. asked by Anonymous
3. 556 views
A man walks 100m due West from point X to Y, he then walks 100m due North to point Z. Find the bearing of X from Z
1. 1 answer
2. asked by Anastasia
3. 511 views
The two equal sides of an isosceles triangle are each equal to 13 inches. If the third side isincreasing at 24 in/min, at what
1. 2 answers
2. asked by sunfloweroil
3. 838 views
An electronics store is selling a pair of headphones for $82.00. If there is a 7% sales tax, what is the actual cost of the
1. 4 answers
2. asked by izzy
3. 518 views
Voltage V(volts),current I(amperes)and resistance R(ohms)of an electric circuit have equation V=IR, suppose that R increases at
1. 1 answer
2. asked by strawberryjam
3. 359 views
show by calculation, that the exact roots of the quadratic equation X^2+2x-5=0 are -1+_√6
1. 2 answers
2. asked by Littzy
3. 187 views
Adiabatic law (no gain /heat loss) for the expansion of air isPV^1.4=C,P(pressure) in lb/in^2 ,V(volume)in cubic inches, and
1. 4 answers
2. asked by babyblue_eyes
3. 791 views
A pet store is selling a new dog collar for $12.00. If there is a sales tax of 10 percent, what is the actual cost of the
1. 7 answers
2. asked by cammi
3. 423 views
What are the answers to these 2 chemistry problems?1. At a certain temperature, the solubility product constant* of copper (II)
1. 1 answer
2. asked by Rachel
3. 305 views
A shortage of gold causes the price of gold wire to increase by 140%. If 10 feet of gold wire previously cost $50, what is the
1. 3 answers
2. asked by sam
3. 470 views
The cost of a barrel of oil has recently increased by 20% and is now selling for $72.00. How much was the barrel of oil before
1. 1 answer
2. asked by ash
3. 308 views
What does the chart suggest about Country Y? Check all that apply.A. It is a developed country. B. It is a developing country.
1. 1 answer
2. asked by Reaper Amon
3. 417 views
Cereal Box:-12 in tall -8 in wide -2in deep P.s(I realized that cereal box is empty) Determine the surface Area Of The Original
1. 0 answers
2. asked by Student v1.0
3. 270 views
An athlete is making an appearance and signing autographs at a new sporting goods store. He agrees to give 20% of his profit to
1. 4 answers
2. asked by jane
3. 414 views
Cereal Box:-12 in tall -8 in wide -2in deep P.s(I realized that cereal box is empty) Determine the surface Area Of The Original
1. 2 answers
2. asked by Student v1.0
3. 393 views
need help with honors english 9 a forces of nature unit test multiple choice questions
1. 6 answers
2. asked by Emily
3. 685 views
Which of the following expressions have a value of −3–√?sin(11π/6) cos(5π/3) cot(7π/6) tan(11π/6) cot(2π/3)
1. 2 answers
2. asked by Stephanie
3. 254 views
A bank offers a 4% annual interest rate for a savings account. Juan puts $5,000 into an account to save for college. How much
1. 4 answers
2. asked by izzy
3. 426 views
What fraction is less than 1/2
1. 3 answers
2. asked by Anonymous
3. 528 views
The resultant of the force(-4i+8j)N and the force F gives an object of mass 6kg an acceleration of (2i+3j)m/s^2. Calculate the
1. 4 answers
2. asked by Silvance
3. 507 views
Which of the following expressions have a value of –√3?sin(11π/6) cos(5π/3) cot(7π/6) tan(11π/6) cot(2π/3) sin(5π/3)
1. 2 answers
2. asked by Stephanie
3. 265 views
It is given that 3^x , 2^x+1, 4^x-1 are the first three terms of a geometric progression.(i) Find, to 3 significant figures, the
1. 1 answer
2. asked by IIi
3. 207 views
The sum to infinity of a convergent geometric progression is S and the sum to infinity of the square of the terms is 2S. Given
1. 1 answer
2. asked by Tam
3. 311 views
A car start from rest an is then accelerated uniformly to a velocity of 100.8km/h.A brake is applied in 4sec.find1.its
1. 1 answer
2. asked by Lily
3. 464 views
Chlorine can be prepared in the laboratory by the reaction of manganese dioxide with hydrochloric acid, HCl(aq), as described by
1. 1 answer
2. asked by Jenna
3. 377 views
The average kinetic energy of the molecules in a gas sample depends only on the temperature, 𝑇. However, given the same
1. 1 answer
2. asked by Kenah
3. 585 views
An ideal mixing (total volume inlet = total volume outlet) of two incompressible fluids which isbetween water and methanol (SG
1. 1 answer
2. asked by atika
3. 254 views
The sum and product of roots of a quadratic equation are 4/7 and 8/7 respectively . Find the equation
1. 1 answer
2. asked by Yankey
3. 390 views
The 43 term of an arithmetic progression is 26,find the first term of the progression given that it common difference is 0.5
1. 1 answer
2. asked by Eyitueremi utseoritselaju
3. 246 views
The first term of an AP Is 2 and common difference is 3. Find the sum of the first 11 terms.
1. 1 answer
2. asked by Joseph Davoty
3. 224 views
A line has a slope of 0 and includes the points (– 1,4) and (3,d). What is the value of d?
1. 1 answer
2. asked by Anonymous
3. 306 views
For the function f(x)=cos(x/6), find all interval(s) where f(x)>0 on the interval (0,24π).(3π,9π)∪(15π,21π)
1. 3 answers
2. asked by Stephanie
3. 245 views

Back to November 2021

Ask a New Question

Archives
Contact Us
Newest
Privacy Policy
Terms of Use
© 2024