Questions by Ralf Stubner

Questions by Ralf Stubner

Are [[9,7],[4,3]] and [[-3,7],[4,-9]] inverses?

asked Oct 6, 2024

1 answer

4 votes

89.2k views

What is the balance after 3 years on a CD with an initial investment of $2,500.00 and a 3.05% interest rate? A. $2,652.50 C. $2,506.10 B. $2,735.80 D. $7.625.00

asked Oct 6, 2024

1 answer

5 votes

182k views

When were the interviews conducted? How might that make the account less reliable? Are there ways this could make it more reliable? a) The interviews were conducted in 2020. b) The interviews were conducted

asked Sep 24, 2024

1 answer

3 votes

125k views

an ecological trend study involves correlation of changes in exposure with changes in disease over time

asked May 17, 2024

1 answer

2 votes

49.7k views

Factorize the following: a) 20xy² - 4xy³

asked Apr 6, 2024

1 answer

2 votes

163k views

Read the name of each animal below. List a behavioral adaptation that is used by each animal. Then, explain why they use those specific adaptations. a) Dolphin - Echolocation to find prey; it helps them

asked Jan 22, 2024

2 answers

4 votes

177k views

What is the purpose of a 1098 tax form?

asked Nov 7, 2023

2 answers

14 votes

134k views

Help me please( ◜‿◝ )♡

asked Nov 4, 2023

1 answer

24 votes

34.5k views

Jabari collects data throughout the football season and uses these data to determine the probabilities of different teamsplaying in the league championship game. The probabilities of his four favorite

asked Aug 16, 2023

1 answer

2 votes

69.0k views

What's the answer to this question?

asked Jun 5, 2023

1 answer

2 votes

224k views

HELPP!!!!! HURRY!!!! Function g(x) = |x − 9| is a transformation of function f(x) = |x|. What effect does the value 9 have on the graph of function f? A. It translates the graph 9 units to the left. B.

asked Mar 4, 2023

2 answers

5 votes

51.5k views

Which sequence is represented by the function f(n) = –13 – 2n? Hint: (remember you can switch the -13 and the -2n just watch your signs!) A. –15, –17, –19, –21, . . . B. –13, –15, –17, –19, . . . C. –13,

asked Dec 21, 2022

1 answer

5 votes

203k views

A good leader should have a positive outlook. Please select the best answer from the choices provided OT F

asked Nov 25, 2022

2 answers

21 votes

110k views

A sloth walks 1/8 mile in 1/4 of an hour. Enter the number of miles the sloth will walk in an hour

asked Sep 14, 2022

1 answer

2 votes

100k views

2. How do cell phone users stay connected to the network as users move between cells?

asked Jul 23, 2022

1 answer

4 votes

20.8k views

What's x if 3x = 84?

asked Feb 27, 2022

1 answer

21 votes

230k views

What type of process occurs with no heat flow? A. Isobaric B. Isothermal C. Adiabatic D. Isolated

asked Feb 7, 2022

2 answers

18 votes

87.5k views

An increase in mass will 1. Increase acceleration. 2. Decrease Force. 3. Decrease acceleration 4. Have no effect on acceleration. Pls help due today

asked Dec 19, 2021

1 answer

3 votes

198k views

When a new machine is not functioning properly, 15% of the items produced are defective. Assume that we will randomly select 5 parts produced on the machine and that we are interested in the number of

asked Dec 5, 2021

1 answer

3 votes

143k views

Write a function isPrime of type int -> bool that returns true if and only if its integer parameter is a prime number. Your function need not behave well if the parameter is negative.

asked Jul 21, 2021

1 answer

1 vote

64.2k views

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