Recent questions in Mathematics

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Help 60 points What is the explicit rule for this geometric sequence? 2,23,29,227,…2,32,92,272,… an=2⋅(13)nan=2⋅(31)n an=13⋅2n−1an=31⋅2n−1 an=13⋅2nan=31⋅2n an=2⋅(13)n−1an=2⋅(31)n−1

Fuv asked Dec 14, 2024

by Fuv

8.5k points

1 answer

1 vote

225k views

(8.4x10^8)-(1.2x10^8)

SantasNotReal asked Dec 14, 2024

by SantasNotReal

8.3k points

1 answer

0 votes

157k views

Write 2.3181818… as a mixed number

Pasi asked Dec 14, 2024

by Pasi

8.2k points

1 answer

1 vote

206k views

A chi-square test for independence is conducted for data from a 2 × 2 data matrix with a total of n = 40 participants. If the data produce χ2 should be made

OnlineCop asked Dec 14, 2024

by OnlineCop

8.8k points

1 answer

4 votes

185k views

Find the length of the third side, if necessary, write in simplest radical form.

Angshuman asked Dec 14, 2024

by Angshuman

7.4k points

1 answer

1 vote

121k views

A basket contains a number of eggs. The first buyer bought 1/2 of the contents of the basket with one free. Then the second buyer bought also one-half of the contents. How many eggs are left in the basket?

Thorax asked Dec 14, 2024

by Thorax

7.7k points

1 answer

1 vote

61.0k views

The area of a trapezium is 72 cm². The length of one of the parallel sides is 10 cm and the height is 12 cm. Find the length of the other parallel side.

Dmedine asked Dec 14, 2024

by Dmedine

8.1k points

1 answer

3 votes

83.4k views

City middle school held its annual musical production last weekend. Of the 700 tickets sold, 55 were student tickets. What percentage of the tickets sold were student tickets? 1) 7.85% 2) 7.14% 3) 7.5%

Damote asked Dec 14, 2024

by Damote

8.0k points

1 answer

4 votes

211k views

Answer both asap! Complete to solve and check each equation :3

Alexander Hemming asked Dec 14, 2024

by Alexander Hemming

7.9k points

1 answer

1 vote

149k views

Rewrite the following polynomial in standard form. -5x^2+10+x-x^4 −5x 2 +10+x−x 4

Paulgreg asked Dec 14, 2024

by Paulgreg

7.7k points

1 answer

5 votes

78.1k views

Madelyn invested $33,000 in an account paying an interest rate of 43% compounded daily. Guadalupe invested $33,000 in an account paying an interest rate of 41% compounded quarterly. To the nearest hundredth

Jvinyard asked Dec 14, 2024

by Jvinyard

8.1k points

1 answer

4 votes

127k views

2 – (–8) + (–3) = Question 2 options: A) 1 B) 12 C) 14 D) 7

Rantanplan asked Dec 14, 2024

by Rantanplan

7.8k points

1 answer

5 votes

86.3k views

A diver descends 17 ft below sea level to reach a net. He moves the net 5 ft lower. Next he dives 7 feet deeper with the net. Which expressiion can be used to show the new depth of the net? * 5 points

Ashley Clark asked Dec 14, 2024

by Ashley Clark

8.3k points

1 answer

1 vote

58.5k views

A line passes through the point (6,-1) and has a slope of m=0 Write an equation for the line in point-slope form

Marcus Harrison asked Dec 14, 2024

by Marcus Harrison

8.3k points

1 answer

1 vote

153k views

A 30 -day supply of vitamins costs $ 3.54 , what is the price in cents per day?

KevinH asked Dec 14, 2024

by KevinH

7.9k points

1 answer

1 vote

49.8k views

Solve q = r/2 (s + t) for t A. t = qr/2 - s B. t = 2q - s/ r C. t = 2q/r - s D. t = q/2r - s

Charlie Davies asked Dec 14, 2024

by Charlie Davies

8.2k points

1 answer

5 votes

146k views

What is the value of if and t is in quadrant iv? sin(t) = -3 / 3 A) 30 degrees B) 45 degrees C) 60 degrees D) 90 degrees

Naser Nikzad asked Dec 14, 2024

by Naser Nikzad

8.3k points

1 answer

1 vote

198k views

What's 253 divided by 4 and pls show work!

Ekostadinov asked Dec 14, 2024

by Ekostadinov

7.5k points

1 answer

2 votes

230k views

How does linear regression differ from multiple regression

Mike Saull asked Dec 14, 2024

by Mike Saull

8.0k points

1 answer

1 vote

234k views

Use slopes to determine if the lines y= x/9 +6 and -9x-y=-4 are perpendicular. Select the correct answer below: a. Perpendicular b. Not Perpendicular

Vinod Pattanshetti asked Dec 14, 2024

by Vinod Pattanshetti

7.8k points

1 answer

0 votes

68.9k views

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