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Faith
Questions and answers by visitors named
Faith
Questions (226)
A line whose equation is 7y-3x+30=0 passes through the points A and B . Points A is on -axis while point B is equidistant from X
4 answers
1,859 views
A cylinder has a height of 10cm and a diameter of 8cm.calculate its total surface area and its volume
2 answers
180 views
Find the absolute maximum and absolute minimum values of f on the given interval.
f(x) = xe^((−x^2)/98), [−6, 14]
3 answers
1,964 views
A man walks 5km due north and 12km due south determine his resultant displacement in magnitude and direction
3 answers
1,044 views
If the first term of an arithmetic progression is equal to one half of the common difference , d. Find the 8th term of an
1 answer
107 views
well i am writing an essay on why love is a life affirming experience and i cant think of a thesis sentence which is basically
2 answers
586 views
well i am writting a essay on love and how i believe love is a life affirming experience essential to a worth while
1 answer
400 views
why are off-highway vehicles so damaging to desert soils?well i have to create a pamphlet on why they are so damaging to the
6 answers
442 views
PV/nR=T what does n=?
3 answers
259 views
how is a living thing and an automobile alike in carrying out life processes?
4 answers
454 views
I'm in middle school, my sister, (Senior in hs) keeps telling me that she wants to go into liberal arts, but doesnt now what
4 answers
603 views
Identify the category and the head of the underlined phrases in the following sentences (The ones in CAPS ONLY):
1- Among your
7 answers
1,234 views
2(0.5-3y) + y > (4y-0.2)8
I understand how to solve the problem, but my final answer was y < -17/155, which I have a strange
3 answers
544 views
Did I do this correctly?
13 - (2c + 2) >(pretend it has the line under it that means greater than or equal to) 2(c + 2) + 3c 13
6 answers
639 views
Use A = P(1+r)^t to find the interest rate.
$2000 grows to $2420 in 2 years. I have no idea how to go about this problem! Your
4 answers
3,424 views
I know that I posted a similar question yesterday, but I am still confused about how to solve this.
$1000 grows to $1440 in 2
2 answers
577 views
Rewrite each function in the form y = a(x-h)^2-k. Find each vertex.
y = x^2 -8x + 18
3 answers
767 views
3x^2 + 10x - 5 = 0.
I'm having trouble with this equation. Please help if you can. Thank you! :-)
1 answer
330 views
The seats in a theater are arranged in parallel rows that form a rectangular region. The number of seats in each row of the
3 answers
872 views
Pete's Plymouth travels 200 miles at a certain speed. If the car had gone 10 mph faster, the trip would have taken 1 hour less.
3 answers
460 views
If y varies directly as x and y is 3 when x is 8, what is the constant of the variation?
I don't understand what they are asking
1 answer
352 views
Pretend the parentheses are absolute value bars.
Solve: (x+5) < 5 The choices are: a. -10 < x < 0 b. -5 < x < 5 c. -10 < x < 5 d.
1 answer
494 views
What is the slope of a line perpendicular to 2x + 4y = 5?
How would I figure this out? Thank you so much! :)
5 answers
2,625 views
Mary has a solution that is 60% alcohol and another that is 20% alcohol. How much of each should she use to make 100 milliliters
4 answers
1,210 views
Name the constant differences of the sequence 20, 21, 26, 35, 48...
What does "constant differences" mean? Thank you so much! :)
3 answers
415 views
I sometimes get confused with dividing decimals.
1 answer
305 views
Suppose both pairs of opposite sides of a quadrilateral are parallel. Which angles of the quadrilateral must be supplementary?
I
4 answers
4,256 views
Compare the two sets and describe what you see.
1st set: 57 61 57 57 58 57 61 2nd set: 61 52 69 64 46 54 47
1 answer
377 views
What is the magnitude of the average acceleration of a skier who, starting from rest, reaches a speed of 7.1 m/s when going down
1 answer
421 views
If you are in downtown Chicago and facing north, what direction would you go to get to Lake Michigan?
3 answers
799 views
Give an example of a monopoly found in South Africa
3 answers
596 views
How would the speed of Earth’s orbit around the sun change if Earth’s distance from the sun increased by 4 times?
2 answers
575 views
A heavy bank-vault door is opened by the application of a force of 3.0 x 102 N directed perpendicular to the plane of the door
3 answers
1,007 views
A heavy bank-vault door is opened by the application of a force of 3.0 x 10^2 N directed perpendicular to the plane of the door
1 answer
627 views
Express 19 dm in square centimeters by filling in the blank:
19 dm sq = _ cm sq
1 answer
328 views
in a class the ratio of boys to girls is 3:2, if there are 11 more boys than girls, how many children are in the class
1 answer
437 views
three masses are suspended from a meter stick as shown. How much mass must be suspended on the right side for the system to be
2 answers
914 views
Total plasma volume is important in determining the required plasma component in blood replacement therapy for a person
3 answers
1,087 views
Calculate:what is the density of a metal block that has a mass of 750 grams and a volume of 55 cubic centimeters?
6 answers
1,420 views
evaluate the limit 5x^(ln5+1)/(ln8x+1)
3 answers
358 views
If interest is compounded monthly at 8% per year for 10 years, explain how to find the number of compounding periods and the
2 answers
504 views
For the reaction
1 CaCO3(s) + 2 HCl(aq) <==> 1 CaCl2(aq) + 1 H2O(l) + 1 CO2(g) Calculate K, the equilibrium constant, from
2 answers
648 views
what is the concentration of hcl when 55 ml of this hcl solution neutralize 15ml of .9m ca(oh)2
1 answer
382 views
How would I change the improper fraction 56/15 to mixed number in lowest terms?
the problem is 2 2/3 x 1 2/5 Ive figured out how
5 answers
596 views
i understand you divide 56 by 15 but it comes out to 3.733333333 and i don't understand how to convert that into 3 11/15
1 answer
301 views
Calculate the amount of energy required to change 32.8 grams of BF3 from -32 degrees celsius to 56 degrees celsius.
1 answer
357 views
Rising Cost of Health Care
1 answer
314 views
an oil drum is 8ft high and 2 ft in diameter if the drum is half full how much is in cylinder. please show explanation
3 answers
369 views
What are the factors contributing to lack of physical fitness and proper nutrition in the adolescent
3 answers
468 views
When stacking bags of dog food, the heaviest items should be placed at the bottom. Starting at the bottom, in what order should
5 answers
467 views
For each sentence, underline the action verb in the parentheses that creates a more vivid picture. 1. We (sit, lounge) on the
4 answers
628 views
Contruct a triangle RST in a way that TR=31 mm, RS=62 mm and angle STR=60 degrees....
1 answer
284 views
I am having trouble with Input output for this problem, I can't figure out the function rule
input x= output y= 2 1 3 0 4 -1
2 answers
480 views
If 7.60 kJ of heat is needed to raise the temperature of a sample of metal from 10.°C to 25°C, how many kilojoules of heat
1 answer
458 views
If 7.60 kJ of heat is needed to raise the temperature of a sample of metal from 10.°C to 25°C, how many kilojoules of heat
3 answers
420 views
How would I figure out a random tile grid pattern for a room that is 25'1" in length and 12'7" in width with tile that is
1 answer
383 views
Ned’s Sheds purchases building materials from Timbertown Lumber for $3,700 with terms of 4/15, n/30. The invoice is dated
1 answer
419 views
Can I get some help with this question please?
Calculating break-even. Jasmine Gonzales, administrative director of Small Imaging
2 answers
826 views
what is 8x25x23 in mental math use subtraction
6 answers
1,770 views
Describe a method you can use to shorten the list of possible rational zeros when using the rational zero theorem? I know how to
3 answers
1,531 views
the printed matter on a 10 by 16 centimeter page of a book must cover 40 square centimeters. if all margins are to be the same
3 answers
485 views
Mary’s yard is a mess. She needs to hire someone to prune her trees and shrubs. A landscaping service she calls quotes her a
4 answers
2,098 views
In what way can the soils, geology and slopes affect river flow?
1 answer
308 views
A piece of cord 2.5m is connected between two points 2m apart horizontally. A massless pulley is placed on the cord and a force
2 answers
515 views
An electromagnetic wave in a vacuum traveling in the +x direction generated by a variable source initially has a wavelength of
3 answers
3,171 views
Find out X
25^x=1/^3square root 5 27^x+5=9^2x-1 8x16^x-1 =4^3x
1 answer
306 views
Founded in 1967, ASEAN did little to foster economic cooperation until proposed a free-trade area in 1991
1 answer
389 views
A vendor at a concert sells new and used CDs. The new CDs cost 2.5 times as much as the old CDs. If 4 used CDs and 9 new CDs
2 answers
626 views
160,656 underlined is 1
3 answers
774 views
Hi! I need help with these two. Here's the link for both pictures.
1.) Determine the intervals over which the function is
3 answers
553 views
Pizza cost $1.50per slice. Use a table and an equation to represent the relationship between the number of slices of pizza
7 answers
11,230 views
Hi! I really need help with these. I tried them on my own but I got really confused. Thanks!
1.) If f(x)=1/x and g(x)=1/x^2, find
3 answers
337 views
What is the answer to the equation 85.3 - 23.58 = ?
1 answer
310 views
How is a single replacement reaction different from a double replacement reaction? I am having trouble telling which on is
1 answer
387 views
What do you do to find a rate?
1 answer
291 views
when writing linear equations, how do you determine which form of a line to use? choose 1 set of points from the choices below.
2 answers
756 views
In how many ways can a 15-question true-false exam be answered?
(Note: No questions are taken away)
2 answers
765 views
Will i be able to become a social worker or psycology if i do geography,life sciences,maths lit and consumer studies?
3 answers
806 views
Explain how you would obtain solid sodium carbonate from a mixture of lead carbonate and sodium carbonate powder
10 answers
8,268 views
Starting with copper metal, describe how a sample crystals of copper 2 chloride may be prepared in the labaratory
3 answers
530 views
Check my answers please??
Match the litter of the author with his or her description. Not all letters will be used. A. William
7 answers
7,165 views
Ashley had an equal number of dimes and quarters until she gave 15 quarters away. She now has $ 22.50 in dimes and quarters. How
2 answers
519 views
A particular vinegar contains 4.0% CH3COOH by mass. It reacts with sodium carbonate to produce sodium acetate, carbon dioxide,
4 answers
1,694 views
A floor is measuring 8 metres by 6 metres is covered with carpet. If carpet costs $25.00 per square metres, calculate the cost
1 answer
434 views
A rectangular floor measures 10m by 6m. A piece of rectangular carpet measuring 6m by 4m is placed in the middle of it.
2 answers
912 views
Reaction: C6H11OH(l) ==> C6H10(l) + H2O(l)
Calculate the mass of cyclohexanol (C6H11OH) needed to produce 45.0g cyclohexene
5 answers
2,594 views
Nitric acid, HNO3, is produced from ammonia and oxygen by the consecutive reactions:
4NH3 + 5O2 => 4NO3 + 6H2O 2NO + O2 => 2NO2
3 answers
1,018 views
What volume of 0.149 M HCl must be added to 1.00x10^2 mL of 0.285 M HCl so that the resulting solution has a molarity of 0.205
4 answers
1,937 views
A water treatment plant adds fluoride ion to the water to the extent of 1.5mg F-/L H2O. a)What is the molarity of fluoride ion
3 answers
901 views
Is the decomposition of lead(ii)nitrate a redox reaction?
Equation with O.S. underneath 2Pb(NO3)2 => 2PbO + 4NO2 + O2 +2 -1 +2-2
4 answers
2,312 views
Consider the sequence that begins 40, 20, 10, 5,
Will the values of the sequence ever become zero or negative? Explain
3 answers
772 views
Why would a graph of force vs position not be uniform??
4 answers
2,326 views
What were the major artists during the renaissance? What was the name of their major art works?
4 answers
494 views
What influence did the patron have during the renaissance?
1 answer
435 views
Using a ramp length of 2m, you apply a 150N force to move a 20kg object a vertical distance of 1m. How much work did you do on
3 answers
480 views
Using a ramp of length 2m, you apply a 150N force to move a 20kg object a vertical distance of 1m. How much work does gravity do
3 answers
604 views
Tori had 5/7 fossils as Tommy. Tommy gave 6 fossils to Tori so that they would each have the same amount .How many fossils did
1 answer
379 views
How do shape and symmetry influence the polarity of a molecule?
2 answers
519 views
A ladder of length 10m and weight 200N leans against a smooth wall such that its at an angle of 60 degrees to the horizontal. A
3 answers
1,065 views
The top of a building 24cm high is observed from the top and from the bottom of a vertical tree. The angles of elevation are
7 answers
3,893 views
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