I don't know anything and I need help.

I don't know anything and I need help.

a. How many total outcomes are possible? b. P(Exactly 3 Heads or 3 Tails) c. P(At least 4 Heads) d. P(No Tails) e. P(Equal number of Heads and Tails)

Find roots of the function f(x)=112x^2-5x+1 -1 Express answer in exact form.

Find the length of the part of the line y=x+6 'inside' (or above) the curve y=x^2. Leave answer in exact form.

i'm stuck on this

Mark left the movie theater and drove toward the ferry office at an average speed of 32 km/h. Julia left one hour later and drove in the same direction but with an average speed of...

Hello everyone, I want everyone who see my question to participate in this discussion please, Could you please give me interesting topic for (master degree ) math seminar like puzzle...

Beth and Sherry partnered together in swimming laps to raise money for the local food bank. Beth raised $15 plus $0.65 per lap that she swam. Sherry raised $10 plus $0.75 per lap that she swam. Beth...

f(x)=2x^2-3x+1 g(x)=-x^2+2x+3 Give your answers as coordinates (a,b)

Could you prove and explain how you did it/ what properties you used. A____L_________S____K <---- Line Segment

I need to convert these measurements to see them in order from smallest value to largest value

hint is -3 words

A rectangular piece of metal is 25 in longer than it is wide. Squares with sides 5 in long are cut from the four corners and the flaps are folded upward to form an open box. If the volume of the box...

In the electric currect flow, it is found that the resistance (measured in the units called ohms) offered by a fixed length of wire of a given material varies inversely as the square of the diameter...

Anna gets money(25$)every two weeks on her debit card.

732, 178+167-542, 137= basic college math help.

A building is a rectangular prism with a base of 20 x 40 feet and a height of 90 feet. the window washer charges according to the total area of the glass on the sides of the building. Assuming all...

A recipe for a batch of cookies calls for 1212 cup of white sugar and 1414 cup of brown sugar.

do cafe customers stay longer with dark let lighting? a. observational b.observational with case control c. experiment d.experiment with single bonding or double bonding ...

1.do cafe customers stay longer with darkwe lighting? a. observational b.observational with case control c. experiment d.experiment with single bonding or double binding 2...

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