Recent activity by TimWolla

Recent activity by TimWolla

Please I need asap plsss

answered Dec 13, 2024

2 answers 217k views

If the red line in the Balmer series has a wavelength of 656 nm, which of the following is closest to its frequency? a. 4.6 × 10¹⁴ Hz b. 4.6 × 10¹⁴ Hz c. 2.1 × 10¹⁵ Hz d. 2.1 × 10¹⁵ Hz

answered Sep 28, 2024

1 answer 59.9k views

Nancy huston et Leïla senbar

answered Aug 27, 2024

1 answer 41.4k views

What family controlled the russian empire in the 19th century

answered Jul 3, 2024

1 answer 87.4k views

Autogenic training is a form of self-hypnosis? 1) True 2) False

answered Jun 16, 2024

1 answer 46.1k views

Find the midpoint of the line segment with the given endpoints. (3,10), (9,-2) A) B) (15, -14) D) (-3,6) C) (6,4)

asked Jun 14, 2024

1 answer 22.4k views

The modern civil rights movement had a peak moment with the march on Washington in? 1) 1954 2) 1960 3) 1963

answered May 7, 2024

2 answers 53.3k views

Calculate the pH of the following solution assuming ideal (2 sig. figures): 62.2 mL of 0.15 M HCl(aq) was added to 52.1 mL of 0.12 M NaOH(aq)

asked Apr 28, 2024

1 answer 150k views

Using a perpetual inventory system, when a company records a sale of merchandise, it must also record ______ - CGS, which will be reported on the income statement - an increase in its inventory - CGS,

asked Mar 10, 2024

1 answer 742 views

What did bob cratchit say to the lesson that tiny Tim taught him in the Christmas carol?

answered Feb 7, 2024

1 answer 12.9k views

When you think back to your first day of high school, what did you think you would be like as a senior? Are you a lot different or were you pretty much right? Are you as ready for graduation as you thought

answered Dec 29, 2023

1 answer 146k views

What is peristalsis? A an enzyme that helps food dissolve B nutrients that are absorbed by organs C an organ that stores waste until it is removed from the body D muscle contractions that move food down

asked Dec 20, 2023

1 answer 130k views

Um pls help i am stuck q72 pls

answered Dec 1, 2023

1 answer 199k views

Constructing models can help provide evidence about why the moon changes appearances. Describe what someone on Earth would observe if viewing the moon in the night sky, based on the positions of the sun,

asked Sep 23, 2023

2 answers 962 views

Solve the given system of equations. {y=11x+20y=−2+11x

answered Jul 22, 2023

2 answers 218k views

Sum of the angle of measure of a quadrilateral. Find the value of x.

answered May 25, 2023

1 answer 91.1k views

A company purchased 10,000 pairs of men's slacks for $19.16 per pair and marked them up $22.43. What was the selling price of each pair of slacks? Use the formula S=C+M

answered May 21, 2023

1 answer 160k views

Someone Please help with AP calculus question!

answered Mar 27, 2023

1 answer 146k views

Help Please Fill in the blanks with the correct preterite forms of comer (to eat) and beber (to drink). Ana y Tomás_ una ensalada. Tú _ una hamburguesa. La abuela _ pollo. Mis padres y yo _ fruta. Mi madre

asked Jan 23, 2023

2 answers 216k views

Record: 2/7 Score: 2 Penalty: None Nakaylah Lindsay The Midpoint Formula Sep 11, 7:10:42 PM Find the midpoint of the segment with the following endpoints. Answer: (2, 2) and (10,8) Submit Answer

answered Jan 18, 2023

1 answer 182k views

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