Recent activity by Arif Dewi

Recent activity by Arif Dewi

Radiocarbon dating is an important archaeological tool. For radiocarbon dating to work, the object being tested must _____. a. at least 10,000 years old b. been made out of rock c. been alive at one time

asked Dec 11, 2024

1 answer 110k views

Express (6 1/4) ^3 in simplest radical form.

answered Sep 16, 2024

1 answer 94.1k views

How were african american politicians serving in state governments able to make a lasting difference a. they were easier to talk to. b. they controlled the federal land policy that broke up all the southern

asked Sep 13, 2024

1 answer 22.4k views

What is the average rate of change of f(x) from x = -3 to x = 6? f(x)=x^2+4x-15

answered May 30, 2024

1 answer 143k views

Show that the vector field F(x,y,z)=⟨−ycos(9x),9xsin(−y),0⟩ is not a gradient vector field by computing its curl. How does this show what you intended? curl(F)=∇×F=⟨0,_,_)

answered Jan 26, 2024

1 answer 181k views

4x−5 for x=10 This is on my homework and I need to get this does quick. May you guys please help me out

asked Jan 2, 2024

1 answer 175k views

Can someone help please? Very much appreciated

answered Dec 24, 2023

2 answers 111k views

BEUse substitution to solve.f2x2 = 5 + y4y = -20 + 8x2Solve the first equation for y and substitute it into the second equation. The resulting equati4y = 16x2 - 608x2 - 20 = -20 + 8x22x2 = 5 + 2x2 - 5

asked Sep 15, 2023

1 answer 39.8k views

IF 0.5 MOL NITROGEN GAS HAS A VOLUME OF II.0 L SOME TEMPERATURE AND PRESSURE, WHAT WOULD THE VOLUME BE OF 0.8 MOL OF NITROGEN GAS AT THE SAME TEMPERATURE AND PRESSURE VALUES? Vi= 0.5 mol

asked Sep 4, 2023

1 answer 86.6k views

Make a sketch of the graph the absolute value equation. To earn full credit be sure to label; the increments on your x and y axis, the vertex as well as your intercepts. You can then take a picture of

asked Aug 12, 2023

1 answer 137k views

PLS I NEED HELP NOW PRONTO!!!!!

answered Jul 18, 2023

1 answer 72.4k views

Darryl said that he has the bigger television because his is 30 inches tall and 40 inches wide. Terrence said that he has the bigger television because his is 20 inches tall and 50 inches wide. Determine

answered Jun 28, 2023

2 answers 28.1k views

Select the correct answer. The function f(x) = -2x^5 + x^3 - 7x is an odd function. Which rule is satisfied by this function? f(x)=f(-x) f(x)= -f(x) -f(x)=f(-x) f(x)=f(x)^-1

answered Apr 26, 2023

1 answer 45.8k views

Square root of 56 to the tenths place.

answered Mar 26, 2023

1 answer 130k views

What law protects our freedom of speech

asked Feb 13, 2023

1 answer 187k views

Which Russian political faction had to promise of peace land and bread

answered Dec 29, 2022

2 answers 88.9k views

What is the y-intercept? B =

asked Dec 18, 2022

1 answer 212k views

The radius of a circle is 17 in. Find its area in terms of π.

asked Nov 9, 2022

2 answers 82.1k views

Mariana's office recycled a total of 9 kilograms of paper over 3 weeks. After 4 weeks, how many kilograms of paper will Mariana's office have recycled? Solve using unit rates.

answered Sep 28, 2022

1 answer 221k views

A cheese shop has some bulk cheese in blocks measuring 30 cm x 20 cm x 8 cm. How much paper is needed to cover the block of cheese

asked Aug 11, 2022

1 answer 60.4k views

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