Recent activity by ChadF

Recent activity by ChadF

How do you prove a contrapositive?

asked May 22, 2024

1 answer 58.7k views

How do you solve 2cosxarccosdx: (1) 01 + 2 cosx

answered Jan 8, 2024

1 answer 186k views

X= ////////////////////////

answered Dec 25, 2023

1 answer 111k views

cos(2a) = what? I understand you use the formulas but I don't know how to get the hyp and what to do from there.

answered Dec 19, 2023

1 answer 137k views

6) You have 6 L of water that has 20 percent strawberry juice. How many litres of an 80 percent strawberry juice should be added to the mixture to make 55 percent strawberry juice?

asked Nov 17, 2023

1 answer 114k views

Copy and Complete the Sentence When something happens energy is ______________ or _____________

answered Aug 10, 2023

1 answer 3.8k views

When Kansas and Nebraska wished to enter the union, it was decided to settle the issue of slavery there through popular sovereignty. This means that

asked Apr 11, 2023

1 answer 13.1k views

450 divisible by 2,3,4,5,6,8,9 or 10 explain why ! EXPLAIN WHY !?

asked Apr 8, 2023

1 answer 188k views

If the number of hydrogen ion pumps in the etc is increased what impact will this have on atp production?.

answered Mar 16, 2023

1 answer 127k views

Simplify the ratio. 36:81:27

answered Feb 24, 2023

2 answers 54.6k views

Find the mean of the following data : 9, 15, 17, 18, 6, 20, 8, 5, 18, 18, 10, 5, 14, 12, 10, 7 A. 18 B. 11 C. 12 D. 15

answered Jan 12, 2023

1 answer 181k views

How many gallons of water did the population of Atlanta use per day in 1980?

answered Dec 27, 2022

1 answer 77.9k views

Find the value of f(x) = -3x +2 When x=2

answered Dec 15, 2022

1 answer 181k views

Elle ______ avec in crayon rouge choices dessine dessinent dessinez dessionons

asked Dec 1, 2022

2 answers 194k views

Use the formula v=u+at to find the velocity when the initial velocity is 3m/s2 the time is 7 seconds

answered Nov 18, 2022

1 answer 35.5k views

How long does it take from the time beans are planted until they are harvested

asked Oct 21, 2022

2 answers 12.9k views

La tristeza es una magnitud

asked Sep 10, 2022

1 answer 118k views

There are 20 marbles in a jar, 5 are purple, 6 are green, 4 are pink and 5 are blue. You randomly select one marble. What is the probability that you will randomly select either a blue or purple marble?

asked Sep 9, 2022

1 answer 94.3k views

A taxi driver charges you $1.50 for the first mile and $.90 for each additional mile. How far could you go for $20.00 if you give the driver a $2.00 tip?

answered Aug 23, 2022

2 answers 154k views

Expand and simplify 2(x+7) + 3(x+1)

answered Jul 4, 2022

2 answers 216k views

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