Ask a New Question
Search
Questions and answers by
chuck
Questions (36)
Simplify the complex fraction. (n-3)/((n^(2)+6n+8)/((n+1)/(n+2)))
A. n-3/(n+4)(n+1) B. (n-3)(n+2)/(n+4)(n+1) C. n+2/(n+4)(n+1) D.
1 answer
62 views
Could I get a little help please? I think it's D
How do the words “exciting” and “theater” in the following sentence help
5 answers
646 views
Find the point P on the graph of the function y=sqrt{x} closest to the point (10,0)
2 answers
2,929 views
What temperature change must 1.2mol of water undergo if the amount of energy changed is 23.7 J?
1 answer
407 views
A cart with a mass is of 6 kg rolls across a level surface. The wheels on the cart make the effects of friction negligible. A
2 answers
614 views
62 decreased by twice a number
2 answers
1,869 views
Soccer player #1 is 7.31 m from the goal, as the figure shows. If she kicks the ball directly into the net, the ball has a
0 answers
1,233 views
Soccer player #1 is 7.31 m from the goal, as the figure shows. If she kicks the ball directly into the net, the ball has a
0 answers
983 views
3-6x+8x=9
2 answers
360 views
A 5000kg truck is being pulled up a 15 degree ramp by a cable which is parallel to the surface of the ramp. If the coefficient
1 answer
550 views
A 5000kg truck is being pulled up a 15 degree ramp by a cable which is parallel to the surface of the ramp. If the coefficient
2 answers
580 views
how to make a 1:8 dilution of chemical Y. You have 350 mililiters of chemical Y. how much diluent do you need?
0 answers
453 views
a horse race has 11 entries, assuming that their are no ties what is the probability that four horses owned by one person finish
3 answers
1,250 views
.You have an ice cube that is 150 g and is at a temperature of 0°C. You drop the ice into
water that is initially at 15ºC and
1 answer
902 views
19. In a cylinder block, the opening that the valve head rests in is called the valve
A. margin. C. stem. B. seat. D. guide.
2 answers
482 views
The half-life of carbon 14 is 5730 years. if a 1 g sample of old carbon is 1/8 as radioactive as 1 g of a current sample, then
3 answers
2,710 views
A person pushes a 10.0 kg lawn mower at constant speed with a force of 70.0 N directed along the handle, which is at an angle of
1 answer
502 views
ranslate the following situation into an inequality. Do not solve.
“Charlie would like to pack one less outfit than Jane for
1 answer
476 views
x+1=7
1 answer
289 views
Solve using the addition principle.
x + 1 = 7
2 answers
404 views
x = 3 a solution for 3x – 1 = 6? Write yes or no.
4 answers
341 views
Consider a frictionless track as shown in the figure below. A block of mass m1 = 5.95 kg is released from A. It makes a head on
0 answers
1,276 views
I have 28 marbles in all. Red,Blue, Green. 8 of them are blue. I have 3 times as many red marbles than green marbles. How many
2 answers
479 views
A 35 turn coil of radius 4.9 cm rotates in a uniform magnetic field having a magnitude of 0.53 T. If the coil carries a current
0 answers
570 views
Find the La Place Transform of
a.) f(t)=t b.) f(x)=y"+2y'+Y
0 answers
419 views
Consider the circuit shown in the figure below. Use the following as necessary: R1 = 11.00 Ù, R2 = 1.40 Ù, and V = 6.00 V.
(a)
1 answer
990 views
A lamp (R = 151 ), an electric heater (R = 24 ), and a fan (R = 49 ) are connected in parallel across a 121 V line. What total
1 answer
895 views
The voltage across an air-filled parallel-plate capacitor is measured to be 219.0 V. When a dielectric is inserted and
1 answer
1,589 views
Consider the system of capacitors shown in the figure below (C1 = 5.00 µF, C2 = 7.00 µF).
Find the equivalent capacitance of
1 answer
1,364 views
A uniform electric field of magnitude 395 N/C pointing in the positive x-direction acts on an electron, which is initially at
1 answer
902 views
Three point charges, A = 2.2 µC, B = 7.5 µC, and C = -3.9 µC, are located at the corners of an equilateral triangle as in the
1 answer
894 views
Four closed surfaces, S1 through S4, together with the charges -2Q, Q, and -Q are sketched in the figure below. The colored
1 answer
886 views
I'm trying to find the convolution f*g where f(t)=g(t)=sin(t). I set up the integral and proceed to do integration by parts
3 answers
1,330 views
define the term cliche and write one sentence that has a cliche in it.
can u help i know it's easy but i want different exaples
1 answer
711 views
what are chunks of iron and nickel that move through space called
1 answer
345 views
what is a mild rainy climate called
2 answers
428 views
Answers (23)
bro koro 20 nov 2020 still right
Okie Thank you!
One is a difference and the other is a similarity
its drug and depressant but you need to read your books and study not cheat
no sorry thats wrong too A C D
its A A D
thats the wrong order^ whoops
you guys are all wrong i just got a 0%.the correct answers are 1. A 2. D 3. A
yes true. it is d d c d and you can trust me
thank you grace!!!!! you helped me too! i answered the questions on my own and then checked my answers with urs and got a 100!!!!!
the answer is a
45 is wrong
can you show me the steps required to get the answer to 3-6x+8x=9
f(x)= X2- 6x - 8
assume that 7 horses are owned by 7 different owners and the other 4 are owned by the same person
that is the only information given
Write the equation for this situation: the cost, c, in dollars of a car rental is equal to 10 dollars plus 1/2 the miles driven, m. Then graph the equation and use the graph to determine the cost of the car rental if the number of miles driven is 12.
Write the equation for this situation: the cost, c, in dollars of a car rental is equal to 10 dollars plus 1/2 the miles driven, m. Then graph the equation and use the graph to determine the cost of the car rental if the number of miles driven is 12.
Solve using the addition principle. x + 1 = 7
.122
pppppppp pnpnpnpn pndnpdpn pndqpdpq penny+penny+penny+nickel+dime+dime+quarter+ quarter=3+5+10+10+25+25=78 cents. I think Ms. Sue overlooked the part about every other coin being replaced by nickels.
I figured it out before I got your answer, and I used the trig identity sin(t-u)=sin(t)cos(u)-cos(t)sin(u). I ended up having to use four or five more trig substitutions before finally getting to the answer you have there. Your substitution is much easier
