Recent activity by Isaac Urbina

Recent activity by Isaac Urbina

How does the amount of oxygen affect combustion ?

answered Aug 17, 2023

1 answer 191k views

What is the slope of x+3y=10

asked Aug 4, 2023

2 answers 110k views

Select the word or phrase that correctly completes the following statements (2 points).5. When a battery is being recharged, its redox reaction is reversed and energy isby the battery.i.absorbedii.released0123456789abcdefghij

answered Jul 28, 2023

1 answer 110k views

Find the missing number in this proportion. 7 2 = 4

asked Jun 8, 2023

2 answers 24.4k views

Those Shoes hurts my feet make, makes

answered May 24, 2023

1 answer 134k views

Please help !! 22 “The robotic surgical system has many advantages,” Dr. Cole replied cautiously. “The robot’s instruments can get into places that a surgeon can’t always get to. The camera is also a big

asked Mar 7, 2023

1 answer 19.2k views

Find the length of the third side. If necessary, round to the nearest tenth. 6 8 there also a right angle

asked Feb 26, 2023

1 answer 107k views

1.1.7 two reasons why long distance air crafts usually fly in the lower layer of stratosphere

asked Feb 17, 2023

1 answer 32.4k views

A Compass is a weak magnet that aligns itself to the local Electric Field Select one: True False

asked Dec 24, 2022

1 answer 195k views

If f(x) = (x + 7)2 and g(x) = x2 +9, which statement is true? A fo) B f(-4) > g(-3) C f(1) = g(1) D f(2) > g(2)

asked Dec 19, 2022

1 answer 132k views

DUDE THIS IS MY LAST QUESTION PLEASE HELP What is the sign of the product (3)(-3)(-2)(4)? (5 points) Positive, because the products (3)(-3) and (-2)(4) are positive, and the product of two positive numbers

answered Nov 18, 2022

2 answers 27.2k views

Please HELP Which of these conditions commonly follows another illness? bronchitis the common cold asthma pneumonia cystic fibrosis

asked Nov 4, 2022

2 answers 153k views

Pick the correct statement about the pure water. Group of answer choices Pure water contains no ions. Pure water contains equal amounts of hydroxide [OH-] and hydronium [H3O ] ions. Pure water contains

asked Sep 27, 2022

1 answer 30.8k views

What was the mindset of the Renaissance? They wanted to better themselves through education and science The church was less important at the time They challenged traditions and asked questions They thought

answered Sep 7, 2022

1 answer 2.6k views

In the fraction three fifths, which statement best describes the numerator? A. It tells the number of parts out of the equally divided whole. B. It tells how many are shaded. C. It represents the number

answered Aug 29, 2022

2 answers 32.4k views

When you organize your note cards, you are also— organizing your research project as a whole researching online sources that end in .gov, .edu, and .org. finding the best sources for your project looking

answered Aug 5, 2022

1 answer 170k views

Help please i need this in less that 3 minutes. i just need the formula or what to do

answered Jul 24, 2022

2 answers 61.5k views

5. Groups of the specialized cells form A Organs B. Bones C Systems D. Tissue

answered Jul 22, 2022

2 answers 12.1k views

Help :) sjsjsjjwjdjjd

asked Jun 1, 2022

2 answers 45.1k views

What event led directly to the creation of the Confederate States of America in 1861?

asked May 22, 2022

1 answer 177k views

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