Recent activity by Pedro Pinheiro

Recent activity by Pedro Pinheiro

In a random sample of 26 laptop computers, the mean repair cost was $149 with a standard deviation of $35. Assume the population has a normal distribution. Answer parts (a) and (b) 12(a). Calculate a 95%

answered Dec 27, 2024

1 answer 82.7k views

The trp operon in E.coli regulates genes that code for enzymes required for synthesis of the amino acid tryptophan. The trp operon is a repressible operon. When tryptophan is not available in the environment,

asked Nov 22, 2024

1 answer 5.3k views

Write a letter to world leaders about why we should live peacefully

asked Oct 28, 2024

1 answer 130k views

A school district is an example of a primary government a)True b)False

asked Aug 22, 2024

1 answer 226k views

Translate to English for yourself and do what it says please!!!!!!!!!!! ¡Ey! Gracias por traducir. A pesar de que escribí esto y lo copié y lo pegué aquí, ¡gracias! Literalmente intento darte _______ Puntos

asked Jun 6, 2024

2 answers 182k views

The ewok language combines two real languages. what are they?

answered Dec 31, 2023

1 answer 15.3k views

1. How do you know th

answered Dec 26, 2023

1 answer 108k views

The length of a car is 4.2m,correct to 1 decimal place. Write down the upper bond and the lower bond of the length of this car.

answered Sep 30, 2023

1 answer 101k views

Read the passage from "The Caged Bird.” The free bird thinks of another breeze and the trade winds soft through the sighing trees and the fat worms waiting on a dawn bright lawn and he names the sky his

answered Jul 25, 2023

1 answer 173k views

In Python write a program that reads a list of integers into a list as long as the integers are greater than zero, then outputs the values of the list. Ex: If the input is: 10 5 3 21 2 -6 the output is:

answered Jul 16, 2023

1 answer 176k views

What is the area of the blue shaded figure if A=28 cm and B=14 cm? Use 3.14 to approximate π.

answered Jun 24, 2023

2 answers 116k views

a number n is less than 6 units from 0 write the sentence as an absolute value inequality then solve the inequality

asked May 19, 2023

1 answer 228k views

PLEASE HELP 2. Calcium hydroxide, used to neutralize acid spills, reacts with hydrochloric acid to produce calcium chloride and water. If you spilled 85.0 grams of hydrochloric acid and put 120 grams of

asked May 14, 2023

1 answer 42.7k views

Tha values of x and y vary directly and one pair of values are given. Write an equation that relates x and y. Simplify completely. x =12, y=3

answered Feb 15, 2023

2 answers 592 views

Can someone help me with this? 29.50 divided by 57

answered Dec 27, 2022

1 answer 93.5k views

What do you think "you see the world the way you feel" means

asked Dec 8, 2022

1 answer 54.1k views

Azmol, Ryan and Kim each played a game. Azmol’s score was four times Ryan’s score. Kim’s score was half of Azmol’s score. Write down the ratio of Azmol’s score to Ryan’s score to Kim’s score.

asked Nov 14, 2022

1 answer 71.8k views

PLZ HELP................

answered Nov 9, 2022

2 answers 53.1k views

Help plzz! True or False? -15 is a solution for -8x = 125

asked Nov 1, 2022

1 answer 9.0k views

You are looking under a microscope at a dividing cell. You notice the chromatin has just condensed into chromosomes, the nuclear membrane has started to break down and the spindle has started forming.

answered Sep 29, 2022

1 answer 150k views

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