03/18/25

Rewards program

Hello,Do you all still have the referral program where the referee gets 40$ for referring someone

How should I run a code in Rstudio that will read the number of days in a month of a specific year?

Write a script to calculate the number of days in a month if a month and year is defined. This should work starting in year 2000 and extending to 2025. Use if, else if, and if statements. (17... more

03/18/25

why is cos(2/7) an irrational transcendental number

for any integers p and q, p≠0, q≠0, cos(p/q) is an irrational transcendental number.explain how to prove.

03/18/25

explain thus code

#include <stdio.h>#include <sys/types.h>#include <stdlib.h>#include <string.h>#include <unistd.h>#include <fcntl.h>#include <sys/wait.h>#define MAX... more

03/18/25

Our tutor didn’t show up

Hi there. We had an appointment this morning at 10:30 and our tutor did not show up. I just wanted to make sure I wouldn’t be charged for this session. Thank you.

03/18/25

Use Ksp & Kf to find equilibrium constant for the reaction

Use the values of Ksp FeS(s) = 3.72 x 10-19 and Kf Fe(CN)64−(aq) = 1.5 x 1035 andto find the equilibrium constant for the reaction.FeS(s) + 6 CN− (aq) ⇌ Fe(CN)6 4− (aq) + S2−Please solve using... more

03/18/25

A 50.0-mL sample of 0.200 M sodium hydroxide is titrated with 0.200 M nitric acid.

A 50.0-mL sample of 0.200 M sodium hydroxide is titrated with 0.200 M nitric acid.Calculate pH:after adding 30.00 mL of HNO3at the equivalence point

03/18/25

pH and pKa Henderson-Hasselbalch Approach

Calculate the pH of a buffer solution that is 0.050 M in benzoic acid (HC7H5O2) and0.150 M in sodium benzoate (NaC7H5O2). For benzoic acid, Ka = 6.5 × 10–5.Please show with ICE table too.

03/18/25

Best Strategies for FINRA Series 63 Exam Preparation

I am currently preparing for the FINRA Series 63 exam and wanted to start a discussion on the best strategies for exam success. Since this exam focuses on state securities regulations and ethical... more

03/18/25

Tim spent half of his allowance

Tim spent half of his allowance going to the movies. He washed the family car and earned 8 dollars. What is his weekly allowance if he ended with 11 dollars?

03/18/25

How can you advocate for your own learning?

Discuss how you want to learn

03/18/25

how do I schedule a lesson with a selected tutor

Are you seeking online freelancing research & academic writting services?

Well,look no further,I am here to assist You in whatever way best that will leave You satisfied.I am a highly skilled and detail-oriented freelance academic writer and researcher with over five... more

03/17/25

Is reading the PMBOK Guide necessary before sitting for the PMP exam?

Remember the name of the book is PMBOK GUIDE

03/17/25

explain why irrational cosine values added and multiplied equal a rational number

why does[cos(2π/7)+cos(π/7)]*[cos(2π/7)-1]*[cos(12π/7)+cos(π/7)]=-(7/8)hint;cos(7x)=64cos7x-112cos5x+56cos3x-7cosx

Are you looking for a MCAT tutor?

Hi, I'm Hong! I graduated from Stanford with Bachelor and Masters in Biology, and I'm currently pursuing an MD/MBA from Virginia Tech Carilion SOM.One of my greatest strengths is tutoring and... more

03/17/25

Are you a college freshman needing help with your expository essay?

I have taught freshman writing composition to thousands of students and can help you through all of the stages of your essays: outlining, drafting, developing a thesis statement, providing... more

03/17/25

Are you currently looking for a writing tutor?

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03/17/25

Are you currently looking for a writing tutor?

I have advanced writing experience and am currently looking for students seeking writing lessons. I have immersed myself in areas such as sentence structure, rhetoric, analysis, and also creative... more

03/17/25

does a background check boost your chances to get jobs?

I am failing to find any jobs. Would a background check help?

03/17/25

I need help with CAD

I am a high school Business Tech teacher in desperate need of help on a CAD assignment I cannot figure out how to do. Any help would be greatly appreciated. I use Autodesk Inventor for course... more

03/17/25

A 0.5224-g sample of an unknown monoprotic acid was titrated with 0.0998 M NaOH.

A 0.5224-g sample of an unknown monoprotic acid was titrated with 0.0998 M NaOH. The equivalence point of the titration occurred at 23.82 mL. Determine the molar mass of the unknown acid.Please... more

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