Recent activity by Roanna

Recent activity by Roanna

Please help!! solve by subtraction 2x-4y=-10 2x+y=10

answered Dec 11, 2024

1 answer 191k views

Write the augmented matrix for the system of line 3x+y+5z=6 8x-5y-z=5 x-4y-3z=-7 Enter the augmented matrix.

answered Nov 13, 2024

1 answer 47.5k views

A squirrel leapt from a tree, jumping completely parallel to the horizontal, and landing with a final velocity in the y-direction of -14.73 m/s. How long was the squirrel in the air before striking the

asked Nov 10, 2024

1 answer 129k views

Dorothy Martine lobbies, gathers, and coordinates groups of people to attend city council meetings to share their thoughts about economic concerns in the area. Dorothy is working in the role of? A) Macro-level

answered Oct 25, 2024

1 answer 41.0k views

What are the functions of, and precautions regarding the use of adjuvants?

asked Oct 18, 2024

1 answer 146k views

The patient may stand 15 feet from the Snellen chart during the examination. A) True B) False

answered Oct 18, 2024

1 answer 38.4k views

Which part of the cell theory is the best explained by studying the ability of stem cells to divide and form additional cells? A. All cells come from pre-existing cells. B. Cells are the basic unit of

answered Oct 9, 2024

2 answers 2.3k views

What i the expanded form for 45 quared? A. 45 x 2 B. 45 x 3 C. 45 x 45 D. 45 x 45 x 45

answered Jul 25, 2024

1 answer 151k views

Cystic fibrosis is an autosomal recessive disorder caused by a single gene in humans. If individual #1 who is homozygous recessive at this gene mates with individual #2 who is homozygous dominant at this

asked Jun 12, 2024

1 answer 24.6k views

The lateral malleolus is found on the A) femur. B) tibia. C) fibula. D) patella. E) calcaneus.

asked Jun 10, 2024

1 answer 184k views

It was better to be poor in the colonies than in England and the rest of Europe. t/f

answered May 28, 2024

1 answer 81.9k views

In 1812, simmering tensions between the United States and Great Britain erupted in a two-year war. Victory in the War of 1812 cemented the reality of American independence—it is sometimes referred to as

asked Apr 11, 2024

1 answer 45.8k views

What's the correct pronunciation of Pho? Fuh, Foe, Foo, Fay

asked Apr 9, 2024

1 answer 45.8k views

Studies indicate that which of the following contribute to the onset of significant depression? a. All of these answers are correct b. Chronic medical conditions c. Isolation d. Substance abuse

asked Apr 2, 2024

1 answer 173k views

Question in picture down below please help

asked Jan 25, 2024

1 answer 25.3k views

We all enjoyed the dinner . A) main clause B) subordinate clause C) principle clause D) independent clause

asked Jan 21, 2024

1 answer 191k views

What is a resume and why is it important to adopt a you attitude when preparing one?

asked Dec 4, 2023

2 answers 140k views

The festival we celebrate

answered Nov 21, 2023

2 answers 132k views

True or false. Condensation is the continuous process by which water moves from Earth’s surface to the atmosphere and back.

asked Oct 26, 2023

1 answer 40.8k views

There are 8 boys in a classroom of 20 students. Using a colon, write the ratio of boys to girls in the classroom in simplest form.

asked Aug 19, 2023

1 answer 6.4k views

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