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April 28, 2020
If 25cm^3 of NaOH solution containing 4.0g per litre of solution neutralised 50cm^3 of a monobasic acid,HX containing 1.8g of
4 answers
asked by
lucy
1,015 views
graph the function and identify the domain and range y=-3x^2
13 answers
asked by
HALP
8,063 views
The bearing of Q from P is150 and the bearing of P from R is 015. If Q and R are 24km and 32km respectively from P. Represent
5 answers
asked by
Chinedu Chiamaka
1,138 views
Which of the following are ordered pairs for the equation y = -1/3x - 6?
4 answers
asked by
Anonymous
935 views
Which of the following statements about a polynomial function is false?
1) A polynomial function of degree n has at most n
5 answers
asked by
Muneer
6,084 views
A sample of seawater taken from the Atlantic Ocean freezes at –2.14 °C and a sample from the Arctic Ocean freezes at –1.96
4 answers
asked by
stefani
579 views
Is, "It is better to give than to receive" an ethical standard?
1 answer
asked by
Kevin
346 views
You purchase 2.4 meters of nylon cord to make 8 friendship bracelets. How many centimeters are in each bracelet?
1 answer
asked by
C_hanna
476 views
Gina's website contains the following pages: index.html, catalog.html, cart.html, info.html, load.html, contact.html, and
6 answers
asked by
Anonymous
2,344 views
The monthly cost (in dollars) of a long-distance phone plan is a linear function of the total calling time (in minutes). The
4 answers
asked by
molly
3,316 views
There are 24 students in Mrs. Garcia's class. She wants to divide the class evenly into groups of at least 4 students. Write the
6 answers
asked by
Penelope
1,029 views
Goran is driving to Philadelphia. Suppose that the distance to his destination (in miles) is a linear function of his total
2 answers
asked by
molly
712 views
for what values of theta (0 < theta < 2pi) do maximum r values occur on the graph the polar equation r = 4-3 sin 3 theta
3 answers
asked by
dani
2,499 views
Item 5
This figure consists of a rectangle and semicircle. What is the perimeter of this figure? Use 3.14 for pi. 19.42 cm 20.28
3 answers
asked by
juli
1,186 views
An unknown element X forms a compound with bromine: XBr. Predict the chemical formula of the compound that element X makes with
5 answers
asked by
Dan
2,011 views
At what temperature (in °C) will the NaCl stop melting ice when there is 7.5 mol of NaCl in 6.95 kg of H₂O?
4 answers
asked by
mmm
348 views
A sample of seawater taken from the Atlantic Ocean freezes at –2.14 °C and a sample from the Arctic Ocean freezes at –1.96
4 answers
asked by
mmm
441 views
Suppose that the weight (in pounds) of an airplane is a linear function of the amount of fuel (in gallons) in its tank. When
2 answers
asked by
molly
1,137 views
Find the value of x that makes the following equation true.
2 answers
asked by
Kemiah
688 views
A sample of seawater taken from the Atlantic Ocean freezes at –2.14 °C and a sample from the Arctic Ocean freezes at –1.96
1 answer
asked by
mmm
350 views
A sample of seawater taken from the Atlantic Ocean freezes at –2.14 °C and a sample from the Arctic Ocean freezes at –1.96
1 answer
asked by
mmm
411 views
H2so4 ke 20 %bhar se bane bilyan ki molarta bataiye jbki vilyan ka ghantab 1.1394 hai
1 answer
asked by
Shivansh
409 views
Question :
The cantilever beam AB of length L carries a uniformly distributed W load , which includes the weight of the beam.
2 answers
asked by
Ashley
574 views
If 32g of kerosine of density of 0.80g/centimeter cube are mixed with 8g of water. What is the density of the resulting vector
4 answers
asked by
Hercules
1,392 views
Although a school of fish cannot make images or play charades, they still swim in unison and this is particularly useful for
2 answers
asked by
Anonymous
547 views
assuming that sea water hos 3.5 weight percent in aqueous solution of NaCl what is molality
3 answers
asked by
Anonymous
752 views
If
A=1+1/[1+2]+1/[1+2+3]+.....+1/[1+2+3+....1000] and B=1+[3/4]+[9/(16×2!)]+[27/(64×3!)]+...+[3⁹⁹/(4⁹⁹×99!)]+...if the
3 answers
asked by
Isaac
381 views
The points P and Q have coordinates (4,0) and (9,0) respectively.
The points P’ and Q’ have coordinates (4,4) and (7,8)
3 answers
asked by
Bri
383 views
Explain how climate change will affect you, your community, and the world. include its effects on weather water food and health.
3 answers
asked by
I need help please
788 views
A step-down transformer operates a 2400v and
supplied a current of 60A. The turns ratio of the transformer is 1/24. Calculate
2 answers
asked by
Anonymous
526 views
A local government area,plans to spend its monthly income as follows;
Education 45% Agriculture 15% Capital project 10%
9 answers
asked by
GERALD
2,189 views
The Ding Dong Doodad is a hot seller. The top of its bag has an area of 90 square centimeter. The box top is 15cm long. How wide
1 answer
asked by
g
398 views
state the overal change of an atom
1 answer
asked by
Alex
321 views
Help please.
A(n)___ occurs when a company buys a competing firm.
1 answer
asked by
Anonymous
445 views
Of 27 students in a class, 10 have blue eyes , 14 have brown eyes , and
3 have green eyes. If 3 students are chosen at random
11 answers
asked by
hola
805 views
A plane leaves an airport p(10°S,60°E) and flies due north 800km/he by taking R 6370 and I 22\7 find it's position after 2hrs
1 answer
asked by
Kelly
459 views
Please help
A desert ecosystem shows many examples of interactions between biotic and abiotic parts. a. Describe two biotic and
2 answers
asked by
sally
1,256 views
4. which of these homes would most likely lead to a rise in interest rates for home mortgages?
A. The prices of homes for sale in
1 answer
asked by
anonymous
386 views
How would you prepare a 1.0 L buffer solution of pH 6.0 by mixing 0.50 M Na3PO4 and 0.40 M HCl?
1 answer
asked by
burak
304 views
1. The most recent major ice age in North America extended as far south as _____.
a. Minnesota and Wisconsin b. New Mexico and
1 answer
asked by
Some Random Person
695 views
2. During an ice age, Earth’s sea level _____.
a. gets higher* b. rises and lowers cyclically c. does not change d. gets lower
1 answer
asked by
Some Random Person
324 views
7. Short-term climate changes have been linked to changes in the number of _____.
a. sunspots b. solar storms* c. solar flares d.
2 answers
asked by
Some Random Person
876 views
What are some of the things you have been learning about South America?
culture climate hunting What are some physical features
1 answer
asked by
kid
491 views
Eva had 7/8 gallon of paint. Her brother Ivan used 1/4 gallon to paint his model boat. Eva needs at least 1/2 gallon to paint
4 answers
asked by
Kami Sharneman
1,212 views
after my grade 12 how many years will it take to become a biochemist or physician
1 answer
asked by
morris okafor
86 views
Which of the following can be said about the powers of the federal government as compared to the powers of the state
6 answers
asked by
Connexus Student
1,250 views
Of 27 students in a class, 10 have blue eyes , 14 have brown eyes , and
3 have green eyes. If 3 students are chosen at random .
4 answers
asked by
MEF
1,029 views
The vertical left edge of a trapezoid is 8 inches and meets the bottom edge of the trapezoid at a right angle. The bottom edge
10 answers
asked by
Hermione Granger
1,413 views
An elevator on the 10th floor goes down 9 floors. Then it goes up 19 floors, down 3, and finally down 12. What floor does it end
7 answers
asked by
🦊The FOX Queen🦊
982 views
1545 is less than 14.
1 answer
asked by
pp
266 views
A swimmer on a water-slide ,starts from rest at the top of the slide and leaves the end of the slide traveling horizontally. One
3 answers
asked by
Mpendulo
590 views
How do you find the slant height of a cone using surface area and radius?
3 answers
asked by
Nico
2,892 views
The atomic mass of element X is 95.99. It has two isotopes, X-95 and X-96. Which is more abundant?
2 answers
asked by
k
518 views
When OPEC refused to sell america oil, how did it affect texas?
1 answer
asked by
Goddess
464 views
Find the least positive four-digit solution to the following system of congruences.
\begin{align*} 7x &\equiv 21 \pmod{14} \\
3 answers
asked by
anonymous
645 views
Use the image to answer the question. Which ratio would be used to find x?
A.) tan (20*)=x/54 B.) tan (20*)=54/x C.) cos
4 answers
asked by
Roses
2,786 views
1. -24 • 5 = ?
A. -100~~? B. -120 C. 120 D. 90 2. What is the product of -8 and -7? A. 56 B. -56~~? C. 63 D. -63 3. Which of
4 answers
asked by
Mermaid
597 views
it was a 8 degrees at nightfall. The temperature dropped 10 degrees by midnight. What was the temperature at midnight?
3 answers
asked by
Carlos Moreno
621 views
How can 7/8 be written as a product of a whole number and a unit fraction?
5 answers
asked by
???
2,345 views
the maximum weight allowed per car on the slippery snake carnival ride is 189 pounds your friend weighs 70 pounds to be able to
10 answers
asked by
Me ow my
3,015 views
if we have a cure to the flu why dont we have a cure for the corona?
1 answer
asked by
yeet
413 views
Truth or False. Today's lifestyles, economy, and gender roles influence family structure.
A. Truth. B. False.*** Which of the
11 answers
asked by
Lexi
3,553 views
In a certain Algebra 2 class of 25 students, 6 of them play basketball and 12 of them play baseball. There are 11 students who
3 answers
asked by
Anonymous
4,521 views
has a radius of 24 m and its centre is 26m above the ground. it rotates once every 60 seconds. boy get on the ferry wheel at its
1 answer
asked by
Aliza
392 views
1.simplify the polynomial
-3f^2+4f-3+8f^2+7f+1 A.5f^2-11f+2 B.11^2+11f+2 C.5f^2+11f-2 D.-5f^2+3f-2
3 answers
asked by
안녕
583 views
A 130 foot vertical tower is braced with a cable secured to the top of the tower. The angle between the tower and the hill is 90
2 answers
asked by
Moonmoji
568 views
The ping pong ball bounced on an average of 10.16 inches back up into the air on a tile floor. On the carpet the ping pong ball
1 answer
asked by
soot
350 views
Assume two radar stations that are 25 miles apart are both tracking a plane. At a given moment, the angle between Station 1 and
2 answers
asked by
Jojo
642 views
Island A is 190 miles from Island B. A ship travels 270 miles from Island A, but is off course 180 miles from Island B. What
2 answers
asked by
Alina
528 views
A beam is used by doctors to seal cut blood vessels and skin..
4 answers
asked by
Arsalan
741 views
What are the three small miracles in the short story "three small miracles"?
9 answers
asked by
beyonce
5,830 views
what are the next three terms in the sequence -6, 5, 16, 27
A. 38, 49, 60 B. 37, 47, 57 C. 36, 45, 54 D. 36, 46, 57
4 answers
asked by
that guy in a dog costume
739 views
Find the average value g-ave of the function g on the given interval.
g(x) = 6∛x [27, 125]
4 answers
asked by
Anonymous
2,168 views
Find the range of each function for the given domain.
5. f(x) = -2x + 1; {-6, -2, 0} 6. f(x) = x3 + 1; {-2, -1, 3}
4 answers
asked by
nell
413 views
How did the Romanov dynasty increase Russia's power?
Do not send links they dont help
4 answers
asked by
HELP ME RIGHT NOW
1,360 views
Using the frequency table below, find how many students received a score of 70 or better on a mathematics test.
Score interval
104 answers
asked by
hEHe
11,703 views
Standard automobile license plates in the country display two numbers fall by two letters followed by three numbers how many
3 answers
asked by
Anonymous
925 views
what did Peter III do to Russia
4 answers
asked by
Anime person
374 views
Events A1, A2 and A3 form a partiton of the sample space S with probabilities P(A1)=0.1, P(A2)=0.1, P(A3)=0.8.
If E is an event
1 answer
asked by
eve
1,030 views
How many moles of Mg(OH)2 are needed to completely neutralize 4.42 mol HNO3? Describe the strength of the acids and bases
2 answers
asked by
Veronica
1,288 views
Show how to calculate the pH of pure water or a neutral solution.
3 answers
asked by
Veronica
781 views
What is the pH of a solution with [OH-] of 6.30 x 10-11 M?
2 answers
asked by
jack
597 views
What volume of 0.400 M HCl solution is needed to neutralize 30.0 ml of a 0.200 molar solution of KOH?
2 answers
asked by
ben202
852 views
A salt is one of the products of neutralization, consisting of an anion from an acid and a cation from a base. Salts can
2 answers
asked by
Veronica
619 views
What are some possible difficulties that one can encounter when using Newton's method?
1 answer
asked by
Anonymous
289 views
Find the coordinate vertexes of a square whose one side lies on the li e 4x+3y=26 with the intersection of the diagonals of the
1 answer
asked by
Innocent
307 views
A bacteria culture is growing at a rate of r(t) = 3e0.4t thousand bacteria per hour after t hours. How much did the bacteria
3 answers
asked by
Parker
649 views
So I was doing homework and I have to make sentences with these words
• open • feed •them •bag •Jessica •smell •ian
3 answers
asked by
Katherine
413 views
what is the derivative with respect to x of the integral with respect to t of sin(t)/t with a lower limit of 1 and an upper
3 answers
asked by
Jimmy Neutron
442 views
An observation wheel (Ferris wheel) has a radius of 16 feet, and one complete rotation takes 50
seconds. Find the linear speed of
1 answer
asked by
varun
474 views
Brianna recorded the high temperatures in her town each day for 8 consecutive days. Her data is shown. 78, 65, 72, 80, 68, 77,
2 answers
asked by
Lauryn
609 views
A boat was traveling 270° in what direction was it travelling?
7 answers
asked by
Kimoya
1,653 views
A right-angled triangle of has sides of length (3x-1)cm, x cm and (3x+1) cm. The value of x is *
3 answers
asked by
ABU ABDALLAH
949 views
Two balls A and B of mass 2kg are launched through the air from the same height (3m) and at same speed (4 m/s).
If the ball A is
3 answers
asked by
jackson
486 views
A block of mass 4kg is dropped from a height of 2 meters on Earth. If that block is taken to a different planet, where the
1 answer
asked by
jay
472 views
A 2000kg car accelerates from rest to 36 m/s in 6 seconds. What must the power output of the engine be in order to accomplish
3 answers
asked by
jay
571 views
Two objects, mass A and mass B, undergo circular motion. The experience the same size centripetal force, and travel on circles
1 answer
asked by
jay
471 views
A bacteria culture is growing at a rate of r(t) = 3e^0.4t thousand bacteria per hour after t hours. How much did the bacteria
4 answers
asked by
James
1,967 views
I need help on this question...
The Cyclops asks his ram, “Can you be grieving over your master’s eye?” How is this
4 answers
asked by
Klara
627 views
I need help on the odyssey..
“Ahead of our black prow it struck and sank” is an example of consonance. The words that
3 answers
asked by
Klara
874 views
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