Recent activity by Roger Johansson

Recent activity by Roger Johansson

Which of the following functions is represented in the graph shown? f(x) = −2cos(2x) + 1 f(x) = −4cos(2x) − 1 f(x) = −2cos(x) − 1 f(x) = −4cos(x) + 1

asked Dec 10, 2023

1 answer 148k views

What volume of 2. 5m naoh solution contains 3. 25 mol of naoh?.

answered Nov 25, 2023

1 answer 87.8k views

Solve: - 72 ÷ (-8) =?

answered Sep 17, 2023

2 answers 49.2k views

Write a brief description of one of the main characters in the novel, 'The Weirdstone of Brisingamen'. The description should be at least 100 words

asked Jul 27, 2023

1 answer 217k views

CAN ANYONE PLS PLS PLS HELP ME THIS IS A DISASTER AND I WIL GET PUNISHED IF NO DONE.

asked Jul 19, 2023

1 answer 172k views

What is an appropriate scale and interval for this histogram?The scale should be 0 - 10, and the interval should be 10.The scale should be 0 - 15, and the interval should be 5.The scale should be 1 - 10,

asked May 16, 2023

1 answer 5.2k views

A pair of dice is rolled. What is the probability that the sum is 9 or that the first number is a 2?

asked May 16, 2023

1 answer 28.2k views

Wite an equation perpendicular to y=-2x-7 that passes through the point (4,3)

asked Feb 12, 2023

1 answer 39.9k views

Any help on solving this?

asked Jan 22, 2023

2 answers 234k views

Multiply. Write your answer as a mixed number in the simplest form.

asked Dec 27, 2022

1 answer 57.7k views

Wats the answer of 3/4 of 7/15

asked Nov 9, 2022

2 answers 128k views

Helpp its spanish i have no idea ❤️

answered Nov 2, 2022

2 answers 103k views

6. Have you ever seen an animal or a bird in pain? What did you do?

answered Nov 1, 2022

1 answer 155k views

How many moles are 3.21x10^28 moles of N2

asked Oct 1, 2022

1 answer 17.6k views

How many ring boxes can the jewelry company fit into the shipping boxes ?

asked Sep 11, 2022

1 answer 135k views

A recipe Says to use 3 cups of flour to make 48 cookies. What is the constant of proportionality that relates the number of cookies made, y, to the number of cups of flour used, x? A 0.6 B48 C 3 C 16

answered Sep 9, 2022

2 answers 85.2k views

What is the value of x in the diagram?

asked Jul 23, 2022

1 answer 67.7k views

What may usually be part of a uniform?

answered Jul 15, 2022

2 answers 125k views

(Someone help) How would we know that a rectangle that is 3 1/2 inches by 2 1/4 inches has an area of 7 7/8 square inches?

asked May 24, 2022

1 answer 7.2k views

Plz help if it says it answered check because the robots comment in it

answered May 9, 2022

1 answer 12.5k views

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