Questions by Carlos Rojas

Questions by Carlos Rojas

Factorise 81 - x^2 81 - x {}^(2)

asked Aug 3, 2023

1 answer

4 votes

217k views

A 2. What determines if a food has a high nutrient density?

asked Jun 3, 2023

2 answers

23 votes

41.7k views

Explain all of the steps needed to simplify the equation 8(x+2) = 4(2x+9) using the order of operations.

asked Apr 27, 2023

1 answer

1 vote

127k views

Write an inequality that represents the graph

asked Nov 4, 2022

1 answer

4 votes

145k views

2/5 divided by 3/4 Hey I need help

asked Aug 14, 2022

1 answer

8 votes

155k views

Which use of imagery best creates a specific, believable setting? A. When the storm came, I ran inside as fast as I could. B. Although the park was pretty nice, it wasn't too nice. C. Greta's smile looked

asked Jul 19, 2022

2 answers

13 votes

27.9k views

The nth term of a geometric sequence is given by an=27 (0.1)^n-1 use the formula for the sum of a geometric series to find the sum of the first 10 terms of this sequence

asked Jul 3, 2022

2 answers

1 vote

3.5k views

The half life for the decay of carbon-14 is 5.73 times 10^3 years. Suppose the activity due to the radioactive decay of the carbon-14 in a tiny sample of an artifact made of wood from an archeological

asked Apr 2, 2022

1 answer

0 votes

161k views

Mari is adding (-7) and (-2). She adds their absolute values and says the answer is 9. What did Mari forget? A that is neither positive nor negative B to move left on the number line С to keep the sign

asked Feb 22, 2022

1 answer

25 votes

134k views

WHAT AM I DOING WRONG? Write the equation -4x^2+9y^2+32x+36y-64=0 in standard form. Show each step of the process.

asked Dec 11, 2021

2 answers

0 votes

203k views

What reaction occurs in the stroma of the chloroplast? Group of answer choices Krebs Cycle Light Independent Reactions Light Dependent Reactions Glycolysis

asked Jul 8, 2021

2 answers

1 vote

49.9k views

¿Qué ocurre dos veces en una semana, una vez en un día, pero nunca en un mes?

asked May 22, 2021

1 answer

5 votes

229k views

100 POINTS GEOMETRY QUESTION PLEASE ANSWER !!!!!!

asked Apr 28, 2021

2 answers

2 votes

82.6k views

How to get volume for a cone

asked Feb 23, 2021

1 answer

4 votes

110k views

7-8x+4y+18-3x-y simplify

asked Feb 16, 2021

1 answer

4 votes

173k views

In photosynthesis, an H+ ion gradient forms across the ______. A) thylakoid membrane B) outer chloroplast membrane C) endomembrane D) inner chloroplast membrane

asked Nov 17, 2020

2 answers

2 votes

115k views

Find the sum of the following series. 14 n=1 (2n+1) A. 448 B. 256 C. 240 D. 224

asked Aug 19, 2020

1 answer

0 votes

209k views

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