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lisa
Questions (1,373)
A golfer hits a shot to a green that is elevated 3 m above the point where the ball is struck. The ball leaves the club at a
0 answers
625 views
A meteoroid is speeding through the atmosphere, traveling east at 15.5 km/s while descending at a rate of 10.6 km/s. What is its
1 answer
603 views
Write four different questions for the following sentences
1. Mariana canta en el coro (choir) de la universidad 2. Carlos busca
8 answers
4,727 views
what does this quote mean "we're not the bogeyman we're made out to be" and what topic of fear can this be related to?
13 answers
552 views
karen, (who is 1,6m tall) wishes to calculate the height of a tall tree. she stands 50m from the base of the tree and measures
1 answer
833 views
simplify with a positive number y^-9*y^3=
1 answer
288 views
Larry Mitchel invested part of his $32,000 advance at 7% annual simple interest and the rest at 6% annual simple interest. If
1 answer
1,831 views
the first planhas a $16 monthly fee and charges an additional $.08 for each min. of calls. the second plan charges $10. fee and
2 answers
596 views
I have to state three causes and effects of the cold war.
Causes: -The Soviet union was trying to get surrounding countries to
2 answers
786 views
If Britain and France had not adopted a policy of appeasement, would Adolf Hitler have been as successful as he was in
5 answers
946 views
What is 10% decrease of the number four?
A) 3 B) 15 C) 18 D) 20 E) 30 Lucky guess... C?
1 answer
393 views
Presidents often resort to the use of white house czars because?
1 answer
832 views
The length of rectangle is 120% that of the breadth. The perimeter is 88m. Find the area of the rectangle?
2 answers
515 views
1o grams of caster sugar dissolved in 25 degrees long to does it take.
1 answer
361 views
Which equation would you use when you were describing a flowing viscous fluid?
Select one: a. The Bernouilli Equation b. The
0 answers
556 views
The definition of an incompressible fluid is
Select one: a. A fluid with a constant density at all pressures b. A fluid with no
1 answer
596 views
A car with a sticker price of $42,650 with factory and dealer rebates of $5,100
(a) Find the monthly payment if financed for 60
1 answer
562 views
The true highway mileage, Y, of a specific brand of hybrid vehicle has a normal distribution with a mean of 42 and a standard
3 answers
1,205 views
12 different flavors of ice cream and 2 different toppings. How many different kinds of sundaes could be made if each sundae
1 answer
815 views
Which of the following is true of the Antarctic Treaty System?
5 answers
988 views
i have an assignment and i have already finished it. which is on writing a film review and there are 5 paragraphs to it so i
0 answers
618 views
An open box with a square base is to be made from a square piece of cardboard 24 inches on a side by cutting out a square of
3 answers
5,048 views
I have the answers, I am just interested in the formulas so that I can solve the problems, thanks!
1. Find the boiling point of a
3 answers
846 views
Fascinated,Nina stared at the stranger.Who was standing in the doorway. She wondered if she could convince him they had met
1 answer
634 views
what is the molecular mass of a gas if 0.833 g of it occupies 210 mL at 106.3 kPa and 8 degrees Celsius.
1 answer
523 views
i am a
1 answer
317 views
Today you deposited $5000 into a savings account paying 12% interest. How much should you have in 15 years?
3 answers
960 views
Which synonym of the word look would be most effective in the following sentence?
Detective Flint leaned forward with narrowed
1 answer
603 views
An airplane trvels with a velocity of 200 mi/h in a direction 30 deg. west of north of 1.50 h. How far north and how far west is
1 answer
523 views
unscramble rorpsfgnloaedeasi
1 answer
384 views
The sales department tells management that they can increase revenue by 20 percent by increasing sales 20 percent, but the
1 answer
680 views
Each user has a password 6 characters long where each character is an uppercase letter, a lowercase letter, or a digit. Each
2 answers
2,036 views
how far does a wave travel in one period?
2 answers
516 views
McCulloch v Maryland is an important case because it was one of the cases whereby the Supreme Court (Points : 1)
asserted the
3 answers
805 views
In Gibbons v. Ogden, the Supreme Court held that (Points : 1)
states’ rights to regulate may not trample on powers specifically
2 answers
638 views
=the height in metres of a weather ballon above the ground after t seconds can be modelled by the function h(t)=-2t^3+3t^2+149,
6 answers
5,160 views
Provide the Z score and the critical value. Raw score of 112, population mean 89, Std. of the population (22.8)
1 answer
603 views
The test scores of students in a class test have a mean of 65 and with a standard deviation of 8. What is the probable
1 answer
663 views
a train leave Chicago at a 115 miles per hour towards Denver another train leaves Denver 105 miles per hour towards Chicago if
2 answers
539 views
If limit as delta x approaches 0 of tan(0+Δx)-tan(0)/Δx =1
which of the following is false: d/dx [tanx]=1 the slope of y =
1 answer
1,183 views
Suppose h(x) = f (g(x)) and the graphs of f and g are shown below. Describe the continuity of h at x = 0.
how would you do this
1 answer
677 views
Suppose h(x) = f (g(x)) and the graphs of f and g are shown below. Describe the continuity of h at x = 0.
how would you do this
1 answer
1,054 views
Which of the following best describes the limit as x approaches 4 of the quotient of 2 times x divided by the quantity negative
1 answer
1,226 views
A car company charges $35 per day plus 20 cents per mile to rent a car. Write an equation to express the average cost per x
2 answers
2,324 views
Find a function that models weekly profit in terms of price per feeder.
1 answer
432 views
Find the amount of periodic payment necessary for the deposit to a sinking fund:
A=50,000 n=semiannually , r=13%, t=15 yrs.
2 answers
630 views
I have a question I have been working on since yesterday and I am not making this up. I couldn't get the right answer.
If sin
3 answers
723 views
if the %m/m of a solution of NaCl is 22%, how may grams of NaCl are present in 250g of solution?
1 answer
420 views
A wrecking ball attached to a crane swings back and forth. The distance that the ball moves to the left and right of its resting
1 answer
973 views
A seismograph 300 km from the epicenter of an earthquake recorded a maximum amplitude of
4.9 * 10^2 µm. Find this earthquake's
0 answers
551 views
The atmospheric pressure P in pounds per square inch (psi) is given by
P = 14.7 e^−0.21 a where a is the altitude above sea
1 answer
618 views
Find the number of decibels for the power of the sound given. Round to the nearest decibel.
A rocket engine, 2.42 * 10^5 watts
3 answers
887 views
solve:
2 ln e= ln sqrt of 7/x-2 ln e what would be x?
2 answers
392 views
8x/6y divide by 2x/3y
1 answer
884 views
2 ln e = ln sq rt. 7/x-2 ln e
1 answer
281 views
An advertising agency conducted a survey and found that the number of units sold, N, is related to the amount a spent on
2 answers
728 views
Bob has 22 stamps. this is 6 times as many as Joe has. Bob makes a model to compare the number of stamps they have
1 answer
426 views
4/x+5/y divide 3/x+7/y
simplify complex fraction thank you show work
1 answer
508 views
3+(2x/x+4) divide x/x+4
please simplify the complex fraction thank you show work
2 answers
455 views
8x/6y divide 2x/3y simply fraction show work thank you
1 answer
386 views
find the exact value for cosine and sine of 2,1oo degree thanks
1 answer
421 views
please help to solve tie exponential equation for x:
5^x=8
1 answer
315 views
for the equation -4x-8y^2=0,give the focus and directrix.then sketch the graph, showing both the focus and the directrix. please
1 answer
470 views
for the equation -4x-8y^2=0,give the focus and directrix.then sketch the graph, showing both the focus and the directrix. please
2 answers
538 views
graph 36x^2-900=25y^2 show the step please
1 answer
873 views
find the foci of 9x^2-25y^2=225 I get this far a^2=5 and B^2=3 AND I KNOW I HAVE TO USE THE formula c^2=a^2-b^2 i don't know
1 answer
503 views
How do i write 4*36 in an array and find partial products.
1 answer
491 views
17 letter word that means accepting the criminal label
1 answer
318 views
Simplify the expression.
5(x − 1) − 3(x2 + 4x + 5) − 8(x + 7) Classify the answer by number of terms and degree. 1st-degree
1 answer
1,360 views
Simplify the expression.
(2x − 1)(x2 + 3x − 3)
1 answer
335 views
(x + 6y − 5z) − (x − 2y + 4z)
Classify the answer by number of terms and degree. 1st-degree monomial 1st-degree binomial
2 answers
587 views
what is the least difficult microsoft office component to learn?
what is the most difficult?
3 answers
401 views
can someone help me anser this question on installing microsoft---
Describe an experience installing the Microsoft Office Suite
3 answers
530 views
given <A compl to <B <C is compl to <B
<A=(3x+y) <B=(x+4y+2) <C=(3y-3) find the measure of all 3 angles show all work please I
1 answer
425 views
Let
U = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}. {x | x is a multiple of 2} ∪ {x is a multiple of 5}
2 answers
302 views
Perform the given set operation. Let
U = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}. {1, 2, 3, 4, 5} ∩ {2, 3, 4, 5, 6}
2 answers
505 views
A = {distinct letters in the word miss}
B = {15} C = {m, i, s} D = {2 + 1} E = {three} F = {3} What is the cardinality of each
1 answer
1,007 views
what are the even counting numbers less than 10
1 answer
333 views
find the vertical asymptotes of the following rational function(remember VA is X) y=x+6/(x^2+11x+30 ) my answer is
1 answer
530 views
find the vertical asymptotes of the following rational function(remember VA is X) x+6/(x^2+11x+30 ) my answer is x+6/(x+6)(x+5)
1 answer
1,011 views
find the asymptotes for the following inverse function(VA is X and HA isY) y=7/(x) -4 i get VA: x=0 ,and HA :-4
1 answer
385 views
Even counting numbers less than 18
4 answers
1,074 views
Perform the given set operation. Let
U = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}. (Enter your answers as a comma-separated list. Enter
2 answers
3,515 views
Let U = {7, 8, 9, 10, 11, 12, 13}, A = {7, 8, 9, 10}, B = {7, 8, 11, 12}, and C = {9, 11, 13}. List all the members of the given
3 answers
371 views
In a survey of a TriDelt chapter with 50 members, 18 were taking mathematics, 37 were taking English, and 7 were taking both.
1 answer
894 views
X over X+3 subtract X over X-3 = X^2 + 9 over X^2 -9
solve for x. show all work thank you
0 answers
339 views
X over X+3 subtract X over X-3 = X^2 + 9 over X^2 -9
solve for x. show all work thank you
0 answers
364 views
x x
_____ - _____ = x^2+9 ________ x+3 x-3 X^2-9 solve for x. and check answer thank you show work please
0 answers
480 views
x over (x+3) -x over(x-3)=x^2+9 over X^2-9 solve for x and check answer
1 answer
390 views
x/x+3 -x/x+3=x^2+9/x^2-9 solve for x and check your answers
1 answer
333 views
x+x/4=25/6 find x please show all the step thank you
1 answer
379 views
The cost of a telephone call is $0.75 + $0.25 times the number of minutes. Write an algebraic expression that models the cost of
3 answers
12,529 views
3x-8 over 3x subtract 8 over 7y
please show all work help needed. I have no idea how to do it
1 answer
418 views
convert from decimal to the indicated base. 56 to base 5. i know theres long division involved but i have no idea what to do
4 answers
430 views
name all the isomers for c5h10br2
1 answer
546 views
While shopping for garden gnome Myrtle noticed some new ceramic herb pot but she though they were considerably more expensive
1 answer
400 views
Workers who manufacture shirts are sometimes paid based on the number of shirts they produce. Compute Lyle's gross pay if she
5 answers
2,970 views
if thr mechanic says that it will take seven days to repair your car, then it will actually take ten days. The mechanic says, "I
1 answer
1,307 views
Convert 34.5 in2 to cm2. Report the answer to the correct number of significant figures. (1 inch = 2.54 cm is an exact or
1 answer
473 views
Understanding accepted standards of behavior when you enter a new classroom demonstrates the process of
1 answer
399 views
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