All Questions +0 237641 Questions

Guest Nov 20, 2019

-1

846

+379

Question

deleted.

How many weeks are there in 8! minutes?

sinclairdragon428 Nov 20, 2019

644

help

Find the smaller angle formed between the hour hand and the minute hand at time 6:48 pm.

Guest Nov 20, 2019

799

help

If x is an element of the set {-1, 1, 2} and y is an element of the set {-2, -1, 0, 1, 2}, how many distinct values of x^y are positive?

Guest Nov 20, 2019

614

help

The real number x satisfies x^2-5x+6<0. Find all possible values of x^2+5x+6

Guest Nov 20, 2019

860

helppp unavoidable review problem

Each dimension of a parallelogram is multiplied by a positive number nn. Write an expression for the area of the new parallelogram. Let bb represent the base and hh represent the height of the original parallelogram. read more ..

Guest Nov 20, 2019

680

math

how do you use the tangent ratio to find the missing angle

Guest Nov 20, 2019

1582

triangles

●●●●

Guest Nov 20, 2019

990

counting question

Find the number of ways of arranging the numbers 1, 2, 3, ... 9 in a circle, so that the sum of any three adjacent numbers is divisible by 3. (Two arrangements are considered the same if one arrangement can be rotated to obtain the other.)

Amanda has a 2 cm rod, a 5 cm rod, and a 9 cm rod. She will randomly chooes a fourth rod from a box containing rod of lengths 2, 4, 6, 8, 10, 12, 14, 16, 8, and 20 cm. What is the probability that Amanda four rods will be able to form a convex read more ..

Guest Nov 20, 2019

Nov 19, 2019

638

help

How many different integers represent the sum of two or more members of the set {-4, -3, -2, -1 , 0, 1, 2, 3, 4}?

Guest Nov 19, 2019

813

help

Suppose that Find

●●●●

Guest Nov 19, 2019

1256

How many different integers

An online shopping club has 4,600 members when it charges $9 per month for membership. For each $1 monthly increase in membership fee, the club loses approximately 200 of its existing members. Write and simplify a function R to represent the monthly read more ..

Guest Nov 19, 2019

2884

+79

Algebra Question

Sorry, these are really hard for me.
Q1

Q2 read more ..

LithianNerd Nov 19, 2019

714

Parabolas (pt2)

2 Questions:
Q1

Q2 read more ..

Guest Nov 19, 2019

636

Parabola help!

where is the ANS button? (I am trying to do iterations)

Guest Nov 19, 2019

677

ANS button?

off-topic

Peri the winkle starts at the origin and slithers anticlockwise around a semicircle with centre (4, 0). Peri then slides anticlockwise around a second semicircle with centre (6, 0), and finally clockwise around a third semicircle with centre (3, 0). Where read more ..

Guest Nov 19, 2019

961

help

How many different integers can be expressed as the sum of three distinct members of the set {1,4,7,10,13,16,19}?

Guest Nov 19, 2019

745

help

your car is valued at $9,000. If property tax is equal to 2% per year, how much would you pay to your local government per year/per month?

Guest Nov 19, 2019

802

Personal Finance question

What is the probability that a point randomly chosen in the large triangle is also in Region A?

about 17% read more ..

Guest Nov 19, 2019

1412

+511

question

The table shows the results of an experiment in which a 6 sided number cube is rolled several times.
What is the experimental probability of rolling an even number?
Outcome Frequency read more ..

kikidylm Nov 19, 2019

1938

+511

need help

There are 12 brown socks and 6 blue socks in a drawer. In the dark, Jason pulls out a sock and puts it on his right foot. Then he pulls out another sock and puts it on his left foot.
What is the probability that Jason has two blue socks on his feet? read more ..

kikidylm Nov 19, 2019

1637

Help please

Oofrence ●

Guest Nov 19, 2019

1477

+511

Need Some Help

A pond is freshly stocked with 15 brown trout and 9 lake trout. The first fisherman in the area catches and releases a trout. He catches another trout a while later.
What is the probability that the fisherman caught lake trout each time?
read more ..

Nine points are evenly spaced on a standard number line. They are labeled A thorugh I, left to right. The coordinates of points A and I are 1 and 10, respectively. What is the coordinate of point B?

kikidylm Nov 19, 2019

642

help

if i were making a mini model of my house online what app would i use????

Guest Nov 19, 2019

854

+29

Help me plz

off-topic