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

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

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

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

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

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

How do you differentiate # f(x)=e^sqrt(lnsqrtx)# using the chain 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 do you factor #3v ^ { 2} + 12v  63#?

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

How do you simplify #3sqrt8#?

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 can a boomerang return?

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

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

How many stars and galaxies are there?

Drawing the reference triangles for trig and inverse trig functions?

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

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?

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

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

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

Question #5471f

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?

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

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

Why is an electric force conservative?

Am I wrong about this?

∫e^x^2 dx=?

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

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

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

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)

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

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?

Question #ec0dd

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

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

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?

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

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

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

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

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

How do you write 1.2 as a percent?

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?

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?

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

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?

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

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

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

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

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

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

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

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

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

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.?

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!

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?

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

What is ABCD?

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?

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

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

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

Reflection of light?

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 a quotient of 2 numbers?

How to solve this ??

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

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?

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

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

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

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

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

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?

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

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

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

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

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