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Questions Asked on June 9, 2021

The velocity of a particle on the x-axis is given by the differential equation dx/dt= t^2/ 2 and the particle is at x = 4 when t
1. 4 answers
2. asked by John
3. 2,002 views
Am asking on how a solid sample of lead ii chloride can be prepared using the following reagents dilute nitric acid, dilute
1. 2 answers
2. asked by Monicah
3. 1,464 views
Find the equation of a line tangent to the curve xy = (suqareroot^xy -x) + 1 at the point (1, 2).A. y= 2-x B. y = 5-3x C. y =
1. 6 answers
2. asked by John
3. 724 views
A 28 -inch board is to be cut into three pieces so that the second piece is twice as long as the first piece and the third
1. 1 answer
2. asked by Anonymous
3. 834 views
Jordan and Mike are both planning on attending university in Calgary. Jordan's parents rent him a one bedroom apartment for $750
1. 1 answer
2. asked by K
3. 1,077 views
Geometry B Semester Exam help pleasei am on 13 right now 13. The length of the hypotenuse of a 30 -60 -90 triangle is 11 what is
1. 1 answer
2. asked by coco
3. 690 views
Triangle TUV is dilated by a scale factor of 2.5.The cent of dilation is point T T = -5 U = -2 V = -4 What are the coordinates
1. 1 answer
2. asked by Help please
3. 1,057 views
) Draw the geometrical structure of [Co(NH3)5NO2]2+ and [Co(NH3)5ONO]2+ , and write the name of each isomer.
1. 3 answers
2. asked by dilara gezgin
3. 345 views
Express 9 +6x -3x^2 in the form a -b(x + c)^2
1. 2 answers
2. asked by Anonymous
3. 208 views
Describe two ways in which the law protects citizens against human right violation
1. 6 answers
2. asked by Livhuwani
3. 14,847 views
A ship has steamed 230nm N and 180nm W. Find the true course
1. 3 answers
2. asked by A
3. 290 views
What roles and responsibilities does the media have in reporting human rights violations in a responsible manner in a democratic
1. 1 answer
2. asked by Allia
3. 509 views
i need help which career to choose if i study the above subject: mathematical literacy, life sciences, life orientation,
1. 1 answer
2. asked by Tinyiko Angel Baloyi
3. 1,255 views
In Moby-Dick, what relationship between Ahab and Moby-Dick does this passage symbolize? "How can the prisoner reach outside
1. 1 answer
2. asked by Ariana
3. 308 views
Two laws that protect citizens against the specific human right of xenophobia
1. 1 answer
2. asked by Tshiamo
3. 701 views
1) What are hieroglyphics?2) What is papyrus? 3) Explain the origin of kush? 4) Who were the founders of carthage? 5) What was
1. 3 answers
2. asked by bona
3. 914 views
According to the sequence of events described in The Riddle of the Rosetta Stone, what leads the scholars to believe that the
1. 1 answer
2. asked by Travisia
3. 628 views
The sum 4th and 7th term
1. 1 answer
2. asked by Faisal
3. 507 views
If you play 9 times in rock, paper, siccors, how many times would you expect to win? *
1. 2 answers
2. asked by Hello
3. 276 views
Given the dimensions for the figure below, how would the total surface area formula look?
1. 1 answer
2. asked by kenyon
3. 229 views
Find the equation of a line tangent to the curve xy=√xy-x + 1 at the point (1, 2).A. y= 2-x B. y = 5-3x C. y = 5.667 - 2.667x
1. 1 answer
2. asked by Maria
3. 264 views
Decide if the noun-adjective agreement is CORRECT or INCORRECT in the following sentence.Las chicas son altas.
1. 2 answers
2. asked by Justin
3. 774 views
a ladder is leaning against a wall the base of the ladder is 2.5 meters from the wall the top of the ladder reaches 10 meters up
1. 1 answer
2. asked by jamie
3. 247 views
Social media
1. 1 answer
2. asked by Molebogeng
3. 404 views
The number of students who offer science is twice the number of students who offer mathematics. How can this be written
1. 1 answer
2. asked by michael
3. 259 views
The tine of a tuning fork, when struck, has an amplitude of 0.25 cm. If the frequency of the fork is 150 Hz, what total distance
1. 0 answers
2. asked by john
3. 376 views
A ball rolls off a desk at a speed of 3.0 m/s and lands .40 seconds later. How high is the desk
1. 1 answer
2. asked by john
3. 794 views
Which are structures in eukaryotic cells?Select all that apply. mitochondria DNA nucleus plasmid
1. 4 answers
2. asked by Lisa
3. 2,788 views
Select the correct statementThe SAR clade is named after three clades. The SAR clade is named after two clades. The SAR clade is
1. 1 answer
2. asked by Ari Rivera
3. 260 views
Protists are a heterogeneous group of ________.Plants Animals Fungi Eukaryotes Prokaryotes
1. 1 answer
2. asked by Ari Rivera
3. 339 views
Which best describes the purpose and outcomes of the First Crusade?1. Pope Urban II called for protection of the Hagia Sophia
1. 2 answers
2. asked by tay
3. 521 views
Since 2004, the amount of money spent at restaurants in a certain country has increased at a rate of 7% each year. In
1. 3 answers
2. asked by boom boom boy
3. 834 views
Identify the degree of comparison for the underlined word.She holds the school record for the fastest time for that competition
1. 3 answers
2. asked by yes
3. 539 views
what courses are offered for these subjects (business studies , economics , history and mathematical literacy )
1. 3 answers
2. asked by karabo
3. 878 views
Suppose your friend's parents invest $10,000 in an account paying 6% compounded annually. What will the balance be after 10
1. 1 answer
2. asked by boom boom boy
3. 453 views
A product or service for which people do not have to pay to consume or use is known as a __________ good.A. free-rider B.
1. 0 answers
2. asked by Mike
3. 330 views
The sum of 18 and Delia's savings is 59
1. 2 answers
2. asked by JOEMAMA
3. 283 views
Which of the following is NOT a characteristic of an effective leader?A. willingness to sacrifice B. commitment to education and
1. 5 answers
2. asked by Plz help nugget
3. 622 views
what can you do to protect yourself from social media
1. 1 answer
2. asked by Lebo
3. 236 views
A bicycle wheel has a diameter of 63cm.how many meters does the bicycle travel for 100 revolutions of the wheel?(use the value
1. 7 answers
2. asked by EUPHENIA
3. 627 views
a list of ways that weather forecasters use probability to make their predictions and why they are not always accurate.
1. 2 answers
2. asked by Gabriella Santos
3. 231 views
If Susan is at the store and can buy any two fruits (the store sells apples, oranges, pears, bananas, plums and kiwis), how many
1. 3 answers
2. asked by manuel
3. 1,239 views
The sixth team of an arithmetic progression is -3 and the sum of the first ten terms is -10 find the first term and the common
1. 1 answer
2. asked by Eiei
3. 630 views
An object of length 200cm is photographed when it is 100cm from the table. The distance from the pin hole to the screen is 10cm.
1. 0 answers
2. asked by Israel
3. 328 views
Boiling pointcalculate the boiling point point of a sloution at 2.18% of sodium chloride in ethanol when hoff factor is 1.796
1. 1 answer
2. asked by ananymuson
3. 409 views
Voltage prroducedcalculate the voltage produced by the voltaic cell between fe and ni^2+ when Fe = 0.8102M Ni^2+ = 0.3310M Fe
1. 1 answer
2. asked by ananymuson
3. 366 views
Temprature of mixture63.85g piece metall with specific heat capacity of 0,078cal /gK at 89.9 C is dropped into calorimeter with
1. 1 answer
2. asked by ananymuson
3. 711 views
Why is there a need to follow the advice of the government authorities before, during and after volcanic eruption?
1. 1 answer
2. asked by raemmanuel lacra
3. 189 views
a jeepney moves along a straight road at an average speed of 10m/s. what is the travelled distance by jeepney in 2.5 hrs?
1. 4 answers
2. asked by ester
3. 1,644 views
Use a left-endpoint Riemann sum approximation with four subintervals to evaluate ∫ (8 on top, 0 on bottom) g(x)dxx 0 1 2 3 4 5
1. 1 answer
2. asked by John
3. 680 views
calculate the ph of 28.4 mM formic acid hcooh solution at 348KK a =0,00018100 mol/l at hte same temprature
1. 1 answer
2. asked by ananymuson
3. 253 views
Find the number of team and the sum of each of these arithmetic series.13+17+21...+97
1. 1 answer
2. asked by Eiei
3. 250 views
A ball of Mass 8kg falls from rest from a height 100m neglecing air resistance calculate it's total energy after falling a
1. 2 answers
2. asked by iyali
3. 243 views
The sixth team of an arithmetic progression is -3 and the sum of each of these arithmetic series. 13+17+21+...+97
1. 1 answer
2. asked by Eiei
3. 215 views
The bearing of point Y from point x is 055°. What is the bearing of point X from point Y?
1. 1 answer
2. asked by Jimoh toheeb
3. 283 views
A small 0.70-kg box is launched from rest by a horizontal spring as shown in the figure below. The block slides on a track down
1. 0 answers
2. asked by jessica
3. 516 views
Aku, Ama and Esi shared an amount of money ratio 3:5:7 respectively. Esi and Aku together has Gh2,100.00. Calculate thei. total
1. 2 answers
2. asked by Elizabeth
3. 507 views
The slope of a curve is equal to y divided by 4 more than x2 at any point (x, y) on the curve.A. Find a differential equation
1. 3 answers
2. asked by axolotl
3. 1,396 views
x2+4x+4 a perfect square?
1. 1 answer
2. asked by j
3. 130 views
What order of 1.5 * 10^3, 1.4 *10^-1, 2 * 10^3, and 1.4 *10^-2 from least to greatest? (1 point)A. D<B<A<C B. C<A<B<D C. D<B<C<A
1. 2 answers
2. asked by Please HELP!!!
3. 253 views
The diameters of four different types of atoms are given below.Atom A: 1.35 * 10^-7 mm; Atom B: 1.80 * 10^-7 mm; Atom C: 6.00 *
1. 1 answer
2. asked by Please HELP!!!
3. 613 views
represent the system of equations in augmented matrix formy= 1/4x -3 y=-3x +5
1. 1 answer
2. asked by Please HELP!!!
3. 627 views
What is the pH of the buffer system after the addition of 0.10 mole of gaseous HCl to 1 L of the solution. With a buffer system
1. 1 answer
2. asked by Dr xD
3. 1,878 views
Evaluate to what extent the following institutions have or are currently supporting communities effected by human rights
1. 1 answer
2. asked by Pfarelo
3. 1,454 views
Out of 200 applicants for a job, 125 are female, 100 have a graduate degree, and 75 are female and have a graduate degree. If an
1. 3 answers
2. asked by Walker
3. 505 views
{Biodiversity Unit Test ─> Unit 4 - Lesson 23}PLEASE HELP I NEED THIS NOW!!
1. 4 answers
2. asked by ٩(*❛⊰❛)～❤ (;´༎ຶД༎ຶ`)
3. 1,507 views
If the line 4x-9y=0 is tangent in the first quadrant to the graph of y =1/3x^3+c what is c?
1. 1 answer
2. asked by melaku
3. 347 views
Which of these sentences illustrates correct agreement with collective nouns?a. The class were dismissed when the bell rang. b.
1. 0 answers
2. asked by Ariana
3. 331 views
Which of the following sentences contains a collective noun used as a plural?a. The crew is made up of experienced whalers. b. A
1. 1 answer
2. asked by Ariana
3. 353 views
How geographical distribution of media in South Africa can be improved?
1. 0 answers
2. asked by Avela
3. 233 views
Evaluate to what extent the following institutions have supported communities affected by gender based violence.Use example for
1. 1 answer
2. asked by Sandile
3. 861 views
two ways in which human trafficking protects citizens against human right violations
1. 1 answer
2. asked by reason
3. 910 views
135 is the product of Helena's saving and 9. Use the variable H to represent Helena's saving.
1. 1 answer
2. asked by Lotoya
3. 687 views
the vector E(x y z)=ayi+axj+bzk with a and b constants of appropriate size can be represent an electrostatic fieldanswer is yes
1. 0 answers
2. asked by ananymuson
3. 254 views
Convert this statement scale to R.F scale:1cm represents 4km
1. 2 answers
2. asked by Emmanuel
3. 840 views
inside a homogeneous dielectric material without free chargesa) there may be volume polarization charges but only for particular
1. 0 answers
2. asked by ananymuson
3. 392 views
under what conditions is the vector magnetic field B solenoidal?a)always b Only in steady state c whaen there are no charges d
1. 0 answers
2. asked by ananymuson
3. 302 views
kirchhoff's first law is another way of expressing the:a)conservation of momentum b)fact that the magnetic field is solenoidat
1. 1 answer
2. asked by ananymuson
3. 351 views
iron at temperatures above the critical temperature behaves like aparamagnet in a way that depends on the particular type of
1. 0 answers
2. asked by ananymuson
3. 1,292 views
For the standard normal curve, find the z-score that corresponds to the first quartile.
1. 2 answers
2. asked by Momen zidan
3. 882 views
Are you aware of human rights violations happening in your community explain
1. 2 answers
2. asked by Anonymous
3. 959 views

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