All Questions ⁺⁰237665 Questions

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802

1

+318

Pre Calc HELP

Fencing with the length of
600
meters surrounds two identical playing fields with a common side. The fields can be side by side and separated by a fence, as shown in the figure. Find the dimensions and the maximum area of each field. read more ..

mharrigan920 Mar 11, 2020

-1

1503

1

+318

pre calc please help

Question Help
A rancher with
240
meters of fence intends to enclose a rectangular region along a river (which serves as a natural boundary requiring no fence). Find the maximum area that can be enclosed. read more ..

mharrigan920 Mar 11, 2020

0

989

1

need help

A class of 6 boys and 12 girls are preparing for finals. The teacher is going to select 3 students to be exempt from the test. What is the probability that the three students that are exempt will be all boys?

Guest Mar 11, 2020

-1

740

1

+318

Pre Calc HELPPP PLEASE

Question Help
A football player punts a football at an inclination of 45 degrees to the horizontal at an initial velocity of
70
feet per second. The height of the football in feet is given by the quadratic function h(x)=(-32x^2/(70)^2)+x+3 read more ..

mharrigan920 Mar 11, 2020

0

816

1

algebra

In a recent basketball game Dwayne scored 22 points. He made four times as many two point baskets as he did three point baskets. If all of his points were on two and three point baskets, how many three point baskets did he make?

Guest Mar 11, 2020

0

388

0

permutation

Guest Mar 11, 2020

0

963

1

+4

math

Kevin is trying to find a white sock in his drawer. He has 16 white socks, 4 brown socks, and 6 black socks. What is the probability that he pull out either a black or brown sock, puts it back, and then pulls out a white sock?

DarrickW23 Mar 11, 2020

0

386

0

please help

A fair coin is tossed four times. What is the probability that the number of heads appearing on the first two tosses is equal to the number of heads appearing on the last two tosses

Guest Mar 11, 2020

0

933

1

question

Florence stands in her backyard and admires her flower gardens. First, she looks to her rose garden. Her rose garden is 80 feet away from her.
She turns 63° and views where she has lilies planted. The lily garden is 140 feet away from her.
How read more ..

Guest Mar 11, 2020

0

590

1

help please

The Morris family spent 9 days at Lake Tahoe and San Francisco. They spent $350 per day at Lake Tahoe and $475 per day in San Francisco. The total cost of their trip was $3,650. How manys did the Morris family spend at each location? read more ..

Guest Mar 11, 2020

0

574

1

help

Darryl and Kayla sold pies for a school fundraiser. Darryl made $38 from 2 chocolate pies and 4 apple pies. Kayla made $138 from 14 chocolate pies and 12 apple pies. How much was a chocolate pie?

how do you even answer this question read more ..

Guest Mar 11, 2020

0

530

1

Problem Page

Problem Page
Question
Last year,
72 read more ..

off-topic

Guest Mar 11, 2020

0

563

1

math

Let x^2+11x=3 .
What values make an equivalent number sentence after completing the square?

x^2+11x+___=___ read more ..

Guest Mar 11, 2020

0

492

1

help

Write the slope-intercept form of the line with a slope of 2 and a y-intercept of -4

Guest Mar 11, 2020

0

628

2

Help!

Write tan2 Ø in terms of cosØ.

Guest Mar 11, 2020

0

536

1

Have no clue what to do...

Two numbers total 51 and have a difference of 25. Find the two numbers.

Guest Mar 11, 2020

0

994

2

geometry

Consider a regular 23-gon. How many diagonals does the regular polygon have?

Guest Mar 11, 2020

0

1138

1

A standard deck of cards with 26 red cards and 26 black cards is split into two piles, each having at least one card. In pile A there are fo

A standard deck of cards with 26 red cards and 26 black cards is split into two piles, each having at least one card. In pile A there are four times as many black cards as red cards. In pile B, the number of red cards is a multiple of the number of black read more ..

Guest Mar 11, 2020

0

392

0

question

is anyone here
from new jersey? and how do I make a acount

off-topic

Guest Mar 11, 2020

0

680

1

help

A car travels 250 km east, then turns 25° south of east and goes 115 km. What is the resultant distance traveled?

Guest Mar 11, 2020

0

413

0

Consider the infinite series defined by

Consider the infinite series defined by
What is the value of r from the ratio test and what does it say about the series?

Guest Mar 11, 2020

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