Recent activity by Mattmoor

Recent activity by Mattmoor

Find the modulus and the unit vector along the sum of the vectors. - r₁ +r₂ +r3 given that r₁ = 2i+j+4k - r₂ = 3i-2j+7k, r3 = 5i + 2j - 3k. 2

answered Dec 21, 2023

1 answer 41.3k views

A rhetorical style that discusses the similarities and differences of two or more things

asked Nov 24, 2023

1 answer 74.0k views

What does the octet rule state?

asked Sep 26, 2023

1 answer 156k views

(-3,1 (2,-2) find the slop of the line

asked Sep 7, 2023

1 answer 179k views

It would be much appreciated if you could answer this!

answered Sep 2, 2023

2 answers 5.5k views

Which of the following statements is true? A. A solution is a pure substance. B. A solution is a mixture. C. The solvent is dissolved in the solute. D. A solution has the same properties as a colloid.

asked Aug 4, 2023

2 answers 51.4k views

Oren plants a new vegetable garden each year for 14 years. This scatter plot shows the relationship between the number of seeds he plants and the number of plants that grow. Which number best represents

asked Jul 8, 2023

1 answer 119k views

Which evidence would be the most credible to support this

answered Jun 23, 2023

2 answers 135k views

Two step inequalities 5x-7_>8

asked May 24, 2023

1 answer 208k views

Need help. i learned this already i jus need a refresher. thanks

answered Dec 24, 2022

1 answer 174k views

Elena finds that the length of a house on a scale drawing is 5 inches. The actual length of the house is 45 feet. What is the scale of the drawing?

asked Nov 10, 2022

2 answers 61.4k views

Kevin plants a 5-yard by 9-yard rectangular vegetable garden. He puts rope around the edges. The rope costs $2 per yard. What is the total cost of the rope?

answered Nov 5, 2022

1 answer 227k views

An individual that claims to have telepathic abilities is presented with 100 cards facedown and attempts to demonstrate their telepathy by guessing what symbol each card shows. Of course their telepathic

answered Oct 12, 2022

2 answers 161k views

Divide. Then, check your work with multiplication. 2.8/ 16

answered Sep 10, 2022

1 answer 108k views

I need help for both of these worksheets its simple but i have a due date and some other tasks to finish it would be nice if someone wrote all the answers thank you! I will give a crown to anyone that

answered Jul 23, 2022

1 answer 81.9k views

What is the initial reactant for a fusion reaction in the sun? a) Iron-56 b) Hydrogen-1

asked Jul 2, 2022

1 answer 181k views

Give the functions of the following parts of the respiratory system - Nostril - trachea - bronchiole - alveoli - pharynx - larynx - lungs - ribs - diaphragm

asked Jun 23, 2022

1 answer 22.1k views

Dixon Company produced 6,000 units of product that required 1.5 standard hours per unit. The standard fixed overhead cost per unit is $0.50 per hour at 10,000 hours, which is 100% of normal capacity. Determine

answered Jun 13, 2022

1 answer 106k views

Can you help me with this please I don’t understand

answered May 17, 2022

1 answer 97.2k views

I need help with this

answered May 8, 2022

2 answers 22.9k views

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