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Gloria
Questions (135)
4 indigenous dance in Kenya
1 answer
21 views
Calculate the mass of sulphuric acid in 25cmof solution whose concentration is 0.25mol/dm
1 answer
51 views
Calculate the number of moles in 25cm of 0.2M of. Sodium hydroxide
1 answer
43 views
Calculate the mass of sulphuric acid in 250cm of solution whose concentration is 0.25Mol/dm
1 answer
40 views
Calculate the number of moles in 25cm of 0.2M in sodium hydroxide.
1 answer
56 views
A motorist travelled 48km at an average speed of 30km/h. If he made a returned journey at an average speed of 50km/h. Find the
2 answers
128 views
review the achievements of each emperor on the timeline. then analyze and provide evidence to support how one empeoror’s
1 answer
226 views
What methods did Augustus use to gain total power over Rome?
1 answer
69 views
What was the Pax Romana and why was it important?
1 answer
125 views
Which of the following is an example of kinetic energy transfer?
1. A large snowball sitting at the top of a hill 2. Xavier
1 answer
109 views
The girl in the picture is at the highest point in swinging and starts to cone down. Which statement best describes the changes
6 answers
506 views
Four benefits of the youth participation in community anti-substance abuse campaign
1 answer
155 views
Write a speech for the motion instead of free education, we should have free medical care.
1 answer
88 views
A cylindrical container has an internal diameter of 14cm and a height of 40cm.What is the capacity in litres ?
2 answers
156 views
a. a cylindrical tin with base diameter 14vm and height 20cm is open at the top takeπ=22/7
b .find the total surface area of the
1 answer
177 views
Why must blood be pumped to the lungs before it is pumped to the rest of the body
1 answer
153 views
A ball of mass 5kg moving with a velocity of 10 collides with a 15kg ball moving with a velocity of 4.if both balls stick
4 answers
377 views
a recipe calls for 10 tablespoons of milk for every 21 cups of flour. If the chef puts in 168 cups of flour how many tablespoons
1 answer
308 views
At midnight, the temperature in a city was 5 degrees Celsius. The temperature was dropping at a steady rate of 2 degrees Celsius
1 answer
457 views
Identify the transformations needed to transform the graph of f(x)= √x into the graph of g(x)=-4 √x-9 +8 please help
1 answer
246 views
The sum of ages of Sarpong and Quartey is 50years.in five years time the age of Quartey will be four times the agf of Sarpong
4 answers
1,093 views
Would it be better to use an unknown acid sample of a size that should require 10ml or one that requires 15ml of the titrant
3 answers
417 views
A comet's path can be modeled by one branch of the hyperbola
y2 1096 x2 41334 = 1; where the sun is at the focus of that
5 answers
2,178 views
i like to be a nusing
1 answer
224 views
The height of a triangle is 6 inches less than the base. The area of the triangle is 67.5 square inches. Find the length of the
2 answers
816 views
How would you solve the problem - A class wanted to collect 325 cans and on the first week they collected 135 cans, the second
2 answers
538 views
Retrieve the average total cost function given that the total cost=Qsquared+5Q+6
1 answer
399 views
The sixth term of an appointment is 37 and the sum of the first sixth term is147 find the first term,find the sum of the first
3 answers
594 views
In a simple machine, the energy input is 120j. If the efficiency of the machine is 80%. Calculate the energy output
10 answers
4,582 views
Is video conferencing really a viable green alternative to travel for most companies
2 answers
960 views
At 3745°C, K = 0.093 for the following reaction.
N2(g) + O2(g) equilibrium reaction arrow 2 NO(g) Calculate the concentrations
2 answers
628 views
In the U.S. House of Reps.
When California gains a representative, then another state must have what? How often can the number of
2 answers
497 views
find four consecutive odd integers such that the sum of the least integer and greatest integer is 164
5 answers
1,263 views
Find the volume of a cone with a radius of 4yd and a height of 10yd.round to the nearest tenth.
1 answer
499 views
If Mary ate two apples and Bob ate three apples, how many apples did Mary eat.
4 answers
1,136 views
Identify 3human rights violations or discrimination and explain in an introductory paragraph why you choose the specific human
9 answers
766 views
A block is attached to a spring and set in motion on a horizontal frictionless surface by pulling the block back a distance 10cm
4 answers
1,499 views
Which expressions are equal to 120
Multiple chose 1. 5! 2. 6! 3. 6p3 4. 12p10 I think the answers are 5! and 6p3
9 answers
3,814 views
Write a 700- to 1,050-word essay in which you complete the following:
Give a brief introduction that identifies the issue you
5 answers
971 views
One important approach for teachers working with diversity in individual families is to be __________________.
5 answers
890 views
for a population with m=62 and s=12, find the x value that corresponds to esch of the following z-scores: -0.25,-1.50,0.50,2.00
2 answers
583 views
The Kw of water varies with temperature. Calculate the pH of water at 46℃ with a Kw=1.219 x 10 to the negative 14th.
3 answers
596 views
The following unbalanced equation describes the reaction that can occur when (II) sulfide reacts with oxygen gas to produce lead
3 answers
1,601 views
Iron -59 has a half -life of 45.1 days. How old is an iron nail if the Fe-59 content is 25% that of a new sample of iron? Show
6 answers
907 views
If 5.40 kcal of heat is added to 1.00 kg of water at 100C, how much steam at 100C is produced? sHOW ALL CALCULATIONS LEADING TO
2 answers
616 views
Hi! I need help with this question. Thank you!
Directions: Write the expression for the nth term of the following geometric
2 answers
576 views
Solve the following inequalities.
1.) 3x + 2y < 6 2.) 2x^2 + y ≥ 2
3 answers
627 views
Directions: Solve the following system of inequalities.
1.) 3x + 2y < 6 x > 0 y > 0 2.) 2x^2 + y ≥ 2 x ≤ 2 y ≤ 1
2 answers
521 views
Consider this statement: "QuickBooks records revenue when an invoice is generated, even though cash has not been received." Is
2 answers
554 views
Consider this statement: "QuickBooks records revenue when an invoice is generated, even though cash has not been received." Is
1 answer
645 views
you need 3 3/4 yards of material for 1 shirt how many shirts can you make with 116 1/4 yards of material
1 answer
457 views
As preserve makes headway into the larger retail chains, what challenges will it face?
1 answer
425 views
please say if molecule is polar or nonpolar:
H2 HBr BrCl CS2 H2S
2 answers
1,013 views
Do you think rounding borderline letter grades up or down is a fair practice? Or should they just stay where they are? For
4 answers
727 views
If motor M exerts a force of
F=(10t2+100)N on the cable, where t is in seconds, determine the velocity of the 25kg crate when
4 answers
7,929 views
I am trying to help my grandson with a fraction problem, Mary has 12 marbles 3/12 are yellow,2/12 are blue and the rest are
1 answer
337 views
I did the next problem, i don't have the results for it and i just want to know if i calculated the mass for Fe2O3 the right?
A
3 answers
987 views
What is a pH of 20 mL of 0.08 M NH3 added to 40 mL of 0.04 M HCl?
NH3 + HCl = NH4+ + Cl- c(NH3)=(0.02L * 0.08M)/0.06L= 0.02667 M
2 answers
769 views
Below i wrote a few problems, i did them all but in the book i don't have results, so i don't know if i did them right or not. I
4 answers
1,818 views
The iron in a 0.6656 g ore sample was reduced quantitatively to the +2 state and then titrated with 26.753 g of KMnO4 solution.
9 answers
3,255 views
A Kjeldahl analysis was preformed upon a 0.055 g sample of impure biguanide (C2H7N5, fw=101.1). The liberated ammonia, collected
3 answers
975 views
A dilute perchloric acid solution was standardized by dissolving 0.2445 g of primary standard sodium carbonate in 50 mL of the
6 answers
3,095 views
A 5ml portion of table wine was diluted to 100 ml in a volumetric flask. The ethanol in a 20 ml aliquot was distilled into 100
3 answers
525 views
A 25 ml sample of household bleach was diluted to 500 ml in a volumetric flask. An unmeasured excess of potassium iodide was
4 answers
1,893 views
a particle moves along the x-axis so that its velocity is proportional to x^2. Prove that its acceleration is proportional to
1 answer
431 views
If the side of a rectangle measures 10.5 cm to the nearest millimeter,what is the upper bound and lower bound of the side of the
1 answer
373 views
State in words the specific information conveyed by a label reading 0.25M Oxalic acid.
5 answers
1,966 views
When 50.0g of silicon dioxide is heated with an excess of carbon 32.2 g of silicon carbide I'd produced.
SiO2(s) + 3C(s) →
4 answers
4,615 views
Nitric acid and zinc react to form zinc nitrate, ammonium nitrate, and water.
4Zn(s) + 10HNO3(aq)→ 4Zn(NO3)2(aq) + NH4NO3(aq) +
3 answers
824 views
Three people who work full-time are to work together on a project, but their total time on the project is to be equivalent to
3 answers
1,911 views
a car that weights 15000 N is initially moving at 60 km/hour when the brakes are applied. The car is brought to a stop at 30
1 answer
493 views
Wood fragments from the floor of a palace in Syria - Syro-Hittite period. Date: 675 ± 50 years BCE
3 answers
421 views
What mass of H2C2O4 can react with 35.0 mL of 1.50 M KMnO4 according to following equation?
1 answer
415 views
what is the molarity of a solution prepared by dissolving 63.0 g NaF in enough water to make 250.0 mL of solution?
2 answers
999 views
what is the mass in grams of the following 6.78 mol of NaI
3 answers
459 views
The ages of a population of 300 is normally distributed, with a mean of 45 and a standard deviation of 4. If you randomly
1 answer
416 views
Solve for x.
3ln(x)-2=16+7ln(e)
1 answer
483 views
The sum of the first 5 natural numbers is 15 or (5)(6)/2. The sum of the first 21 natural numbers is 231=(21)(22)/2, and the sum
2 answers
747 views
In a group of 7 men and 8 women, how many committees of 5 can be selected for which there are 2 men and 3 women? What is the
2 answers
712 views
What is the probablity of getting at least one head as a result of flipping 6 fair coins?
1 answer
339 views
What is the value of an initial investment of $2300 after twelve years if the interest accrued is compounded quarterly, and the
1 answer
359 views
1- The ages of a population of 300 is normally distributed, with a mean of 45 and a standard deviation of 4. If you randomly
1 answer
413 views
Promotion time is coming around the corner. In the last board meeting, your supervisor has asked someone to create a list of
1 answer
511 views
Fernando Cilebra has always ben facinated by skateboards. Fernando has won several contests, both locally and nationally. His
1 answer
515 views
Betty is 6 years older than Deb. 13 years ago, Betty was 4 times older than Deb. How old is Deb?
1 answer
482 views
If one runner can run 10 meters in one second and another runner can run 6 meters in one second and the slower runner is given a
2 answers
603 views
What kinds of questions and topics are not decided by logical analysis?
1 answer
365 views
Explain what logic can and cannot do?
1 answer
372 views
Explain what advantages we obtain by studying logic in terms of improving our reasoning.
2 answers
846 views
A cylindrical oil tank is 2/5 full. If 9 more liters are added, the tank will be 5/8 full. What is the capacity of the tank?
5 answers
571 views
When using fraction strips, how do you know that two fractions are equivalent?
2 answers
697 views
Determine the comparable interest rate for a $70,000 loan when the quoted information is 12.4% + 0.5 pt + $300. (Round your
1 answer
416 views
I need help on how to design a boardroom in which any department's information can be accessed and expressed
1 answer
300 views
If some of the CaCO3 in the sample had already formed some Ca(HCO3)2, will the volume of CO2(g) generated in the reaction be
2 answers
991 views
What is the molar concentration of the standard KMn04 soultion?
1 answer
314 views
Let f(x)=(x-9)/(3x+1). Let g(x)=(5x+6)/(2x+11). Find (f/g)(x) and its domain. Is it any way I can learn this, I am really
1 answer
393 views
I need to find the domain of f, the excluded values of f, the domain of (fg)(x); find (f+g)(-5), (f-g)(x), and (fg)(x) to the
2 answers
754 views
A motorcycle is traveling up one side of a hill and down the other side. The crest of the hill is a circular arc with a radius
1 answer
1,174 views
17. O.S.R. Manufacturing Inc. is a manufacturer, distributor, and installer of kitchen cabinets.
Its manufacturing plant and
1 answer
874 views
1. The Local Roofers' Union makes an agreement with management
for guaranteed raises each year of no less than 3% of their pay
5 answers
417 views
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