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How do you solve the inequality #y + 1 >4y + 4#?

Oneseventh of a number is 3. What is the number?

How do you factor #3v ^ { 2} + 12v  63#?

A bag of ballast is accidentally dropped from a balloon which is stationary at an altitude of 4900m. How long does it take for the bag to hit the ground?

State the number of possible triangles that can be formed using the given measurements?
C= 52°, b= 31km, c= 30km

The zeros in: #(x^3)+(2x^2)5x6=0# ?

One year ago, Clare was 4 feet 6 inches tall. Now Clare is 4 feet 10 inches tall. By what percentage did Clare’s height increase in the last year?

Which measurement is the greatest between 6 km, 60 m, 600 cm, and 6,000 mm?

What is the antiderivative of # (x+1)(2x1)#?

If moment of inertia of a point particle at a distance r from an axis would have been defined as I=mr,then what will be the M.I of an uniform rod of mass M and length L about an axis passing through its centre and perpendicular to the rod?

What is the factors for #x^2x20#?

How do you solve #2t ( t + 2) =  3#?

How to solve this ??

Two pellets, each with a charge of 0.70 microcoulomb (7.0×10^7 C ), are located 4.0 cm (4.0×10^2 m ) apart. Find the electric force between them.What would be the mass of an object that would experience this same force in Earth's gravitational field?

Marcelo and Jesus are playing tug of war. Marcelo is pulling left one end of a rope with 10 N of force. Jesus is pulling the rope in the opposite direction with 12 N of force. Who is pulling the rope harder and by how many more Newtons of force?

Ralph bought some magazines at $4 each and some dvds at $12 each. He spent $144 and bought a total of 20 items. How many magazines and how many movies did he buy?

If you're 2 AU from earth, how many minutes will it take for sunlight to reach you?

A uniform rectangular trapdoor of mass #m=4.0kg# is hinged at one end. It is held open, making an angle #theta=60^@# to the horizontal, with a force magnitude #F# at the open end acting perpendicular to the trapdoor. Find the force on the trapdoor?

How do you simplify the expression #(5ab^2 * 12ab)/(6ab)#?

Nathan cut an isosceles triangle from felt to make a spirit banner. Two sides of his banner had the following measures : 15 inches and 7 inches. Which could be the measure of the third side of Nathan’s banner ? A. 20 b. 15 c. 10 d. 7

What are the components of the vector between the origin and the polar coordinate #(5, pi)#?

Let #f(x) = x^2  16# how do you find #f^1(x)#?

Let f(x)=(x6)(4x+2) find an equation for the tangent line to the graph of x=12?

How do you simplify #3sqrt8#?

What is #f(x) = int e^(3x)e^(2x)+xdx# if #f(0)=2 #?

How do you solve # 4x^2+3=8x#?

Drawing the reference triangles for trig and inverse trig functions?

Question #5471f

How do you determine if #f(x)= x^4  4x^2# is an even or odd function?

What is the integral of #(ln(xe^x))/x#?

How to find the probability that the sample mean computed from a 25 measurements will exceed the sample mean computed from the 36 measurement by at least 3.4 but less than 5.9.?

How do you differentiate # f(x)=e^sqrt(lnsqrtx)# using the chain rule.?

How do you solve #7/(x+5)<=8/(x+6)#?

1. Show that (x) = Asin(kx) satisfies the timeindependent Schrödinger equation when E and V are independent of x?

What is a quotient of 2 numbers?

How do you get rid of the square root sign in #\sqrt { 147m ^ { 3} n ^ { 3} }#?

How can a boomerang return?

How do you solve #6=  8 3n  4#?

How do you solve #j/4  8 < 4#?

A ball with a mass of #4 kg # and velocity of #3 m/s# collides with a second ball with a mass of #5 kg# and velocity of # 2 m/s#. If #20%# of the kinetic energy is lost, what are the final velocities of the balls?

Differentiate #y=sqrt(x^2)+sqrt(4x)sqrt3 ?

How do you solve for y #5x+6y12=0#?

What is the derivative of the following function?
f(x)=ln(sqrt(x^sin(x)))

Question #ec0dd

How do you simplify #8( m  5) + 6m#?

How do you differentiate #g(x) = cos(5x) (x^24)# using the product rule?

A. At what point in it's motion is the kinetic energy of the end of a pendulum greatest?
b. At what point is the potential energy of a pendulum greatest?

How many stars and galaxies are there?

How do you differentiate #f(x)=(e^x+x)(x^23)# using the product rule?

Why is an electric force conservative?

∫e^x^2 dx=?

Tickets for the homecoming dance cost $20 for a single ticket or $35 for a couple. Ticket sales totaled $2280, and 128 people attended. How many tickets of each type were sold?

A rectangular lot has to be fenced with chicken wire. the chicken wire needed is 96cm. what is the dimension of the lot if the length is twice its width? Hint:(P=21+2w)

A spring with a constant of #12 (kg)/s^2# is lying on the ground with one end attached to a wall. An object with a mass of #6 kg# and speed of #3 m/s# collides with and compresses the spring until it stops moving. How much will the spring compress?

Reflection of light?

How do you simplify #2(34) + 6# using PEMDAS?

Sketch the graph of f(x)=3^x and describe the end behavior of the graph?

How much simple interest will you pay on a 90 day loan of $625 at 15%?

What volume of 0.125 M KMnO4 is required to yield 0.180 mol Of potassium permanganate KMnO4?

What is the relationship between RSquared and the correlation coefficient of a model?

How do you solve #2/x=7/9#?

I only want answer for (iii) part. In book it's given 4.5 cm/#"s"^2#. Is this correct? If not, please give solution. Thanks!

How do you find the slope of a line (1,2) (3,5)?

What is the slope of the line through ( − 9 , 6 ) and ( − 6 , − 9 )?

How can you solve #cos^2(3x)=1# ?

How do you simplify #8( m  5) + 6m#?

How so I write an expression to represent twice the difference between a number and 9 ?

From a laboratory on Earth, you observe a spacecraft traveling horizontally at a speed of 0.580 𝑐. You measure it to have a horizontal length of 5.80 𝑚 and a vertical height of 1.20 𝑚. What will be its length and height if it comes to rest in the lab?

What is the slope of the line through (−10,1) and (0,−4)?

What is the slope of the line that contains the points (0,4) (2,8)?

How do you write 1.2 as a percent?

Find the value of x for which ABCD is a parallelogram?

Am I wrong about this?

What is the limit of this ? #lim_(x>0) (e^x  e^x 2x)/(xsinx)#

How do you graph the line #y=5x+2#?

How do you divide #(3x^3 + 17x^2 + 15x + 2) # by #x+5#?

A person standing at the top of a hemispherical rock of radius R kicks a ball (initially at rest on the top of the rock) to give it horizontal velocity #v_i#. What must be its minimum initial speed if the ball is never to hit the rock after it is kicked?

How do you simplify this expression #4c^4sqrt(64c^9 x^6)#?

How do you find the slope given #5y  2x = 3#?

How do you simplify 6 sin(t) + 7 tan(t)/tan(t)?

What would happen if you brought a piece of the center of the sun the size of a basketball back to earth? What would happen to the living things around it, and if you dropped it, would it burn through the ground into the earth?

Solve #cos^4x1=0# for all values of x?

A clean nickel surface (work function 5.1eV), is exposed to light of wavelength 206nm. What is the maximum speed of the photoelectrons emitted from this surface?

What is ABCD?

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