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September 13, 2020
Calculate the energy needed to heat the cube of silver, with a volume of 19.0 cm3 , from 15 ∘C to 28 ∘C
1 answer
asked by
anonymous
3,804 views
What is the coordinate of the midpoint of GO¯¯¯¯¯¯?
The number line from minus four to four by increment of one and each
4 answers
asked by
nadia
3,464 views
Read this excerpt from White Fang.
It was during this period that he might have harkened to the memories of the lair and the
39 answers
asked by
gjmghmghm
3,111 views
Which of the following choices is NOT a potential application of the solubility product constant?
A. Use (K sp) to find
6 answers
asked by
Anonymous
2,690 views
Which sentence best states a theme in white fang
a. white fang shows his cleverness in the camp b. white fang has a loving
20 answers
asked by
Phased
2,513 views
An inclined plane reduces the effort force by
a. reducing the work. b. reducing the effort distance. c. increasing the work. d.
2 answers
asked by
Riya Singh
1,677 views
A tennis ball is dropped from 1.47 m above
the ground. It rebounds to a height of 1 m. With what velocity does it hit the ground?
2 answers
asked by
Chloe
1,648 views
The Mayflower Compact could best be described as a / an
A. Detailed list of reasons why the Pilgrims left England for the United
2 answers
asked by
Jujuondatbeat
1,619 views
In which way did the northern Renaissance differ from the Italian Renaissance?
A. The northern Renaissance included works of art
0 answers
asked by
aidan
1,431 views
Giving a test to a group of students, the grades and gender are summarized below
A B C Total Male 6 5 8 19 Female 11 13 19 43
1 answer
asked by
ess
1,424 views
A Big Mac hamburger from McDonald’s contains 540 Calories.
(a) How many kilojoules does a Big Mac contain? (b) For how many
3 answers
asked by
Muneer
1,347 views
A pendulum of length l metres takes t seconds to complete one full oscillation. The formula for T is:
T = 2π √(l/g) Where g
2 answers
asked by
sam
1,249 views
25. Seven students (Catherine, Jim, Jerome, Lucia, Lisa, Melinda, and Dave) are entered in a debate contest.
a) In how many ways
4 answers
asked by
Sukh
1,210 views
You would like to determine if a set of antique silverware
is pure silver. The mass of a small fork was measured on a balance and
1 answer
asked by
Anonymous
1,135 views
What can you infer based on the location of the cities in the New England colonies? (2 points)
A.New England colonies’ economic
3 answers
asked by
Jujuondatbeat
1,031 views
A Two number is 4 times the sum of its digits. The sum of the number formed by reversing its digits and 9 is equal to 2 times
1 answer
asked by
Krishna Yadav
1,008 views
G) The mass of a beaker is 40.94 g. After 5.00 mL of concentrated hydrochloric acid solution is pipetted into the beaker, the
2 answers
asked by
bhu
946 views
The denominator of a fraction is three more than twice the numerator. If both numerator and denominator are decreased by seven,
3 answers
asked by
David lewis Washington jr
928 views
Which topics would be appropriate for an informational essay?
Select all that apply. how different diets could suit different
2 answers
asked by
daniel
822 views
calculate the total volume of gas at STP that is produced when 1gram of silver nitrate is heated in AgNO3=Ag+NO2+O2
1 answer
asked by
Sandile
819 views
What is the total force on the bottom of a 400-cm-diameter by 1.5-m-deep round wading pool due to the weight of the air and the
1 answer
asked by
yoann
809 views
Consider the light from a green laser pointer (wavelength = 532 nm).
What is the energy of 1 photon form this laser? If the laser
1 answer
asked by
Lacey
790 views
Ayaan travels 90 miles at an average speed of 60mph.
She then travels a further 40 miles. The average speed for the entire
1 answer
asked by
gab
672 views
abcd is a parallelogram.if the line joining the mid-point of side bc to vertex a bisects angle a,then prove that bisector of
1 answer
asked by
Kaur
652 views
A jet pilot flies 100 km north to an airport, then 1400 km east to another airport, then finally 1000 km north to a third
1 answer
asked by
Adit
640 views
make l the subject of the formula
t = 2π√(l/g)
1 answer
asked by
chloe
605 views
The two pulleys having radii of 15 cm and 8 cm, respectively are connected by a belt as shown in the figure. The larger pulley
1 answer
asked by
Jomanah
585 views
An item is regularly priced at $20. it is on sale for 55%off the regular price. What is the sale price?
1 answer
asked by
Anonymous
576 views
The Wampanoag Indians were significant in the Plymouth colony because they:
a.Brought seeds to help the colonists and taught them
1 answer
asked by
Jujuondatbeat
504 views
Khamis earns 55dollars per week working part-time at a book store. He makes one dollar more for each book that he sells. The
2 answers
asked by
math
481 views
The amount used to purchase one litre of petrol can be used to purchase 3litre of diesel or 5 litre of kerosene .out of a
1 answer
asked by
rouf
458 views
Simplify (5𝑞^−2𝑑^−9)/(7𝑞^−8𝑑^5)^−2
and write your answer without using negative exponents.
2 answers
asked by
lola
456 views
Two ingredients in a recipe are 2 and 1/2 cups of flour and 1 and 1/2 cup of sugar if June keeps the proportion the same how
2 answers
asked by
Jasmine
437 views
What are the first two common multiples of 36 and 48?
2 answers
asked by
belle
415 views
What are reasons as to why some states have more crimes than others?
I know that one obvious answer would be that some states
1 answer
asked by
Anonymous
390 views
A car traveling at 34.8 m/s approaches the turnoff for a restaurant. If the driver slams on the brakes with an acceleration of
1 answer
asked by
william
388 views
what is the derivative of y=√3x
1 answer
asked by
Hayden
363 views
How did the Fundamental Orders of Connecticut expand the idea of self-government in the colonies?
A.The plan of government
1 answer
asked by
Jujuondatbeat
348 views
what is the probability that the event in example 3 does not happen and an additional die lands 5?
1 answer
asked by
ess
343 views
How many mL of 0.556 M HNO3 are needed to dissolve 5.10 g of MgCO3?
2HNO3(aq) + MgCO3(s) Mg(NO3)2(aq) + H2O(l) + CO2(g)
1 answer
asked by
bruh
329 views
Who are the traditional healers
0 answers
asked by
Cyprian
328 views
what numbers add up to -14, but they multiply to -95
1 answer
asked by
klara
316 views
500mL of water are added to 300mL of 0.4M H2SO4
solution Find the molarity of the resulting solution
1 answer
asked by
hayfa
308 views
Differentiate( 7x√x-8x)/√x
1 answer
asked by
Bilton
304 views
The Start time of the play is 12:30pm and end time is 4:20pm how
many minutes does the play last ? a. 130min b. 3:50min c.
1 answer
asked by
STUDY
298 views
The sum of two num is 38.when 8 is added to twice one of the num the result is 5 times the other num.find the two num
1 answer
asked by
Anonymous
264 views
what is the sum of twice the number and 4
1 answer
asked by
Anonymous
251 views
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