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Questions Asked on April 28, 2020

Using the frequency table below, find how many students received a score of 70 or better on a mathematics test.Score interval
1. 104 answers
2. asked by hEHe
3. 11,738 views
graph the function and identify the domain and range y=-3x^2
1. 13 answers
2. asked by HALP
3. 8,100 views
Which of the following statements about a polynomial function is false?1) A polynomial function of degree n has at most n
1. 2 answers
2. asked by Muneer
3. 6,133 views
What are the three small miracles in the short story "three small miracles"?
1. 8 answers
2. asked by beyonce
3. 5,861 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
1. 1 answer
2. asked by Anonymous
3. 4,542 views
Truth or False. Today's lifestyles, economy, and gender roles influence family structure.A. Truth. B. False.*** Which of the
1. 11 answers
2. asked by Lexi
3. 3,584 views
An oil storage tank ruptures at time t = 0 and oil leaks from the tank at a rate of r(t) = 105e^−0.02t liters per minute. How
1. 2 answers
2. asked by Parker
3. 3,567 views
The monthly cost (in dollars) of a long-distance phone plan is a linear function of the total calling time (in minutes). The
1. 3 answers
2. asked by molly
3. 3,343 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
1. 10 answers
2. asked by Me ow my
3. 3,065 views
Find the exact value of cos(u + v) ) given that sin u= 9/41 cos nu=- 15/17 . (Both u and v are in Quadrant II.)
1. 2 answers
2. asked by Matt
3. 2,946 views
Drag and drop the events to arrange them from the event that occurred first to the event that occurred last.Nations in Southeast
1. 13 answers
2. asked by Anime person
3. 2,930 views
How do you find the slant height of a cone using surface area and radius?
1. 1 answer
2. asked by Nico
3. 2,914 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
1. 1 answer
2. asked by Roses
3. 2,808 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
1. 1 answer
2. asked by dani
3. 2,521 views
Gina's website contains the following pages: index.html, catalog.html, cart.html, info.html, load.html, contact.html, and
1. 4 answers
2. asked by Anonymous
3. 2,381 views
How can 7/8 be written as a product of a whole number and a unit fraction?
1. 4 answers
2. asked by ???
3. 2,366 views
An airplane has a speed of 400 km/h with no wind. The airplane flies 2140 km with the wind. The airplane can only fly 1860 km
1. 1 answer
2. asked by Muneer
3. 2,313 views
A local government area,plans to spend its monthly income as follows;Education 45% Agriculture 15% Capital project 10%
1. 8 answers
2. asked by GERALD
3. 2,213 views
Find the average value g-ave of the function g on the given interval.g(x) = 6∛x [27, 125]
1. 2 answers
2. asked by Anonymous
3. 2,193 views
An unknown element X forms a compound with bromine: XBr. Predict the chemical formula of the compound that element X makes with
1. 4 answers
2. asked by Dan
3. 2,037 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
1. 1 answer
2. asked by James
3. 1,991 views
Factorthen use fundamental identities to simplify the expression below and determine which of the following is not equivalent
1. 1 answer
2. asked by Timothy
3. 1,774 views
A boat was traveling 270° in what direction was it travelling?
1. 7 answers
2. asked by Kimoya
3. 1,672 views
Multiply then use fundamental identities to simplify the expression below and determine which of the following is not equivalent
1. 1 answer
2. asked by Tristian
3. 1,672 views
It takes Frank 2 hours longer than Jane to carpet a certain type of room. Together they can carpet that type of room in 1(7/8)
1. 1 answer
2. asked by Muneer
3. 1,458 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
1. 10 answers
2. asked by Hermione Granger
3. 1,437 views
Find the circumference of the circle. Round your answer to the nearest hundredth. Use 3.14 or 227 for π.Its a circle with 3
1. 3 answers
2. asked by Aidan
3. 1,417 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
1. 3 answers
2. asked by Hercules
3. 1,409 views
How did the Romanov dynasty increase Russia's power?Do not send links they dont help
1. 3 answers
2. asked by HELP ME RIGHT NOW
3. 1,377 views
Factor; then use fundamental identities to simplify the expression below and determine which of the following is not equivalent
1. 2 answers
2. asked by Blair
3. 1,322 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
1. 1 answer
2. asked by Veronica
3. 1,319 views
Please helpA desert ecosystem shows many examples of interactions between biotic and abiotic parts. a. Describe two biotic and
1. 1 answer
2. asked by sally
3. 1,289 views
Which of the following can be said about the powers of the federal government as compared to the powers of the state
1. 5 answers
2. asked by Connexus Student
3. 1,267 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
1. 3 answers
2. asked by Kami Sharneman
3. 1,245 views
Item 5This figure consists of a rectangle and semicircle. What is the perimeter of this figure? Use 3.14 for pi. 19.42 cm 20.28
1. 2 answers
2. asked by juli
3. 1,205 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
1. 2 answers
2. asked by Chinedu Chiamaka
3. 1,174 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
1. 1 answer
2. asked by molly
3. 1,157 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
1. 5 answers
2. asked by Penelope
3. 1,054 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. 0 answers
2. asked by eve
3. 1,053 views
Of 27 students in a class, 10 have blue eyes , 14 have brown eyes , and3 have green eyes. If 3 students are chosen at random .
1. 3 answers
2. asked by MEF
3. 1,050 views
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
1. 2 answers
2. asked by lucy
3. 1,043 views
I need help on the odyssey...‘Godsake, Captain! Why bait the beast again? Let him alone!’ ‘That tidal wave he made on the
1. 1 answer
2. asked by Klara
3. 999 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
1. 7 answers
2. asked by 🦊The FOX Queen🦊
3. 995 views
A right-angled triangle of has sides of length (3x-1)cm, x cm and (3x+1) cm. The value of x is *
1. 1 answer
2. asked by ABU ABDALLAH
3. 973 views
Which of the following are ordered pairs for the equation y = -1/3x - 6?
1. 1 answer
2. asked by Anonymous
3. 961 views
Standard automobile license plates in the country display two numbers fall by two letters followed by three numbers how many
1. 2 answers
2. asked by Anonymous
3. 946 views
What development followed soon after the Mongol invasion of the Kievan Rus?A:Vladimir I adopted Eastern Orthodox Christianity.
1. 4 answers
2. asked by Incognito
3. 925 views
If sin theta = 5/13 and Oterminates on the interval [0, pi 2] find the exact value of tan 2thetaa.12/5 b. 120/119 c. 5/12
1. 1 answer
2. asked by Eli
3. 924 views
I need help on the odyssey..“Ahead of our black prow it struck and sank” is an example of consonance. The words that
1. 1 answer
2. asked by Klara
3. 897 views
7. Short-term climate changes have been linked to changes in the number of _____.a. sunspots b. solar storms* c. solar flares d.
1. 1 answer
2. asked by Some Random Person
3. 893 views
What is the preposition in this sentence?"I found your little sister hiding under the table" A. Found B.Your C.Hiding D.Under
1. 1 answer
2. asked by Dylan Klebold
3. 870 views
What volume of 0.400 M HCl solution is needed to neutralize 30.0 ml of a 0.200 molar solution of KOH?
1. 1 answer
2. asked by ben202
3. 868 views
Of 27 students in a class, 10 have blue eyes , 14 have brown eyes , and3 have green eyes. If 3 students are chosen at random
1. 11 answers
2. asked by hola
3. 831 views
assuming that sea water hos 3.5 weight percent in aqueous solution of NaCl what is molality
1. 1 answer
2. asked by Anonymous
3. 811 views
Explain how climate change will affect you, your community, and the world. include its effects on weather water food and health.
1. 1 answer
2. asked by I need help please
3. 804 views
Show how to calculate the pH of pure water or a neutral solution.
1. 2 answers
2. asked by Veronica
3. 795 views
A beam is used by doctors to seal cut blood vessels and skin..
1. 3 answers
2. asked by Arsalan
3. 766 views
what are the next three terms in the sequence -6, 5, 16, 27A. 38, 49, 60 B. 37, 47, 57 C. 36, 45, 54 D. 36, 46, 57
1. 3 answers
2. asked by that guy in a dog costume
3. 759 views
Goran is driving to Philadelphia. Suppose that the distance to his destination (in miles) is a linear function of his total
1. 1 answer
2. asked by molly
3. 730 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. 0 answers
2. asked by Some Random Person
3. 719 views
Verify the identity shown below1/(sec(theta) - tan theta) = sec(theta) + tan theta
1. 1 answer
2. asked by John
3. 714 views
Find the value of x that makes the following equation true.
1. 1 answer
2. asked by Kemiah
3. 701 views
Find the least positive four-digit solution to the following system of congruences.\begin{align*} 7x &\equiv 21 \pmod{14} \\
1. 2 answers
2. asked by anonymous
3. 670 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
1. 1 answer
2. asked by Jojo
3. 666 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
1. 1 answer
2. asked by Parker
3. 666 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
1. 1 answer
2. asked by Veronica
3. 648 views
I need help on this question...The Cyclops asks his ram, “Can you be grieving over your master’s eye?” How is this
1. 2 answers
2. asked by Klara
3. 644 views
it was a 8 degrees at nightfall. The temperature dropped 10 degrees by midnight. What was the temperature at midnight?
1. 2 answers
2. asked by Carlos Moreno
3. 639 views
c. Mangement is considering two hotel projects. Project A will be in Jamaica with an intial investment of $865,000 and Project B
1. 1 answer
2. asked by Anonymous
3. 634 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
1. 3 answers
2. asked by Mermaid
3. 625 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,
1. 1 answer
2. asked by Lauryn
3. 624 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
1. 1 answer
2. asked by Mpendulo
3. 613 views
What is the pH of a solution with [OH-] of 6.30 x 10-11 M?
1. 1 answer
2. asked by jack
3. 609 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
1. 1 answer
2. asked by 안녕
3. 605 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. 3 answers
2. asked by stefani
3. 602 views
Question :The cantilever beam AB of length L carries a uniformly distributed W load , which includes the weight of the beam.
1. 0 answers
2. asked by Ashley
3. 602 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
1. 1 answer
2. asked by jay
3. 595 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
1. 1 answer
2. asked by Moonmoji
3. 589 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
1. 1 answer
2. asked by Alina
3. 565 views
Although a school of fish cannot make images or play charades, they still swim in unison and this is particularly useful for
1. 0 answers
2. asked by Anonymous
3. 564 views
A step-down transformer operates a 2400v andsupplied a current of 60A. The turns ratio of the transformer is 1/24. Calculate
1. 1 answer
2. asked by Anonymous
3. 551 views
how do I calculate what the ammeter would read in a parallel circuit when the ammeter reads 0.2 A with the switch closed?
1. 2 answers
2. asked by hi
3. 551 views
what does the a stand for in the compound interest formula
1. 1 answer
2. asked by Goldfish
3. 546 views
The atomic mass of element X is 95.99. It has two isotopes, X-95 and X-96. Which is more abundant?
1. 1 answer
2. asked by k
3. 532 views
What are some of the things you have been learning about South America?culture climate hunting What are some physical features
1. 1 answer
2. asked by kid
3. 516 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
1. 2 answers
2. asked by jackson
3. 508 views
Use a half-angle identity to find the exact value of tan 15°a. √ 7+4 sqrt 2 b. √ 7+4 sqrt 3 c. √ 7-4 sqrt 2 d.√ 7-4
1. 1 answer
2. asked by Lorenzo
3. 507 views
You purchase 2.4 meters of nylon cord to make 8 friendship bracelets. How many centimeters are in each bracelet?
1. 1 answer
2. asked by C_hanna
3. 496 views
Simplify (cos x)/(sec(x) + 1)a. cot^2 x - cot^2 x * cos x b. cot^2 x + cot^2 x * cos x c. cos^2 x + cos x d. cot^2 x - cot^2 x *
1. 1 answer
2. asked by Marty
3. 494 views
An observation wheel (Ferris wheel) has a radius of 16 feet, and one complete rotation takes 50seconds. Find the linear speed of
1. 1 answer
2. asked by varun
3. 491 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. 1 answer
2. asked by jay
3. 491 views
Two objects, mass A and mass B, undergo circular motion. The experience the same size centripetal force, and travel on circles
1. 0 answers
2. asked by jay
3. 489 views
When OPEC refused to sell america oil, how did it affect texas?
1. 1 answer
2. asked by Goddess
3. 477 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. 1 answer
2. asked by Kelly
3. 473 views
Help please.A(n)___ occurs when a company buys a competing firm.
1. 1 answer
2. asked by Anonymous
3. 467 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
1. 2 answers
2. asked by Jimmy Neutron
3. 466 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. 3 answers
2. asked by mmm
3. 459 views
So I was doing homework and I have to make sentences with these words• open • feed •them •bag •Jessica •smell •ian
1. 2 answers
2. asked by Katherine
3. 432 views
if we have a cure to the flu why dont we have a cure for the corona?
1. 1 answer
2. asked by yeet
3. 431 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}
1. 2 answers
2. asked by nell
3. 430 views

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