Recent activity by Zahidul Islam Ruhel

Recent activity by Zahidul Islam Ruhel

Find the equation of the line through (-8,1) which is perpendicular to the line y = -x² - 6?

asked Nov 17, 2024

1 answer 77.1k views

PLEASEEEEEEEEEEEE HELP!!!!!!!!!!!

answered Nov 12, 2024

1 answer 45.0k views

Are DNA molecules negatively charged at low pH values?

answered Oct 16, 2024

1 answer 116k views

What are proven risk factors for lung diseases, e.g., lung cancer? a. Smoking b. Air pollution c. Occupational exposure to carcinogens d. Family history of lung disease e. All of the above

asked Sep 24, 2024

1 answer 157k views

Suppose that ABCD is a quadrilateral. Suppose that ∠ABM and ∠DCM are right angles and that ∥AB∥=∥DC∥. Prove that the perpendicular bisector of BC is also the perpendicular bisector of AD.

asked Sep 7, 2024

1 answer 100k views

What is the electron domain geometry for sf3-?

answered Sep 4, 2024

1 answer 64.0k views

If resident ER soluble proteins escape, what happens?

answered Aug 17, 2024

1 answer 58.9k views

Pls help ty guys sm God Bless

answered Apr 26, 2024

1 answer 186k views

A charge particle moving in magnetic field B, has the components of velocity along B as well as perpendicular to B. The path of the charge particle will be (1) helical path with the axis perpendicular

answered Apr 21, 2024

1 answer 53.8k views

In the Northern Hemisphere, the winds of a tornado travel at speeds of up to 800 km/h in a-------------

asked Apr 17, 2024

1 answer 143k views

There are 5 main peninsulas in Europe, which is not one? A. Iberian B. Balkan C. Scandinavia D. Baja California

answered Mar 21, 2024

1 answer 62.7k views

Wayne's office recycled a total of 6 kilograms of paper over 3 weeks. How many weeks will it take Wayne's office to recycle a total of 10 kilograms of paper? Solve using unit rates.

answered Mar 2, 2024

1 answer 196k views

A 9.6 g object is placed in a graduatedcylinder displacing the volume from 10.0mL to 13.2 mL.What is the volume of this object in mL?Round your answer to the tenths place.[?] mL

answered Dec 12, 2023

1 answer 155k views

2.Araw surveyed people that were standing in a line to vote in an election. One of his questions was “How old are you?” The data set shows the results.{47, 61, 25, 19, 30, 33, 72, 65, 55, 29, 54, 49, 38,

answered Nov 19, 2023

1 answer 184k views

How will the ice water mix with the salty water? Write your hypothesis below.

answered Jun 30, 2023

2 answers 198k views

Natural resources include: trucks minerals factories buildings

answered Jun 3, 2023

2 answers 139k views

on july 1, year 7, x company purchased a machine by paying a $20,000 down payment and signing a noninterest bearing note for $360,000, calling for payments of $6,000 per month for the next 5 years. x also

asked Apr 14, 2023

1 answer 139k views

Let a=x2+4. use a to find the solutions for the following equation:(x2+4)2+32x2=48

asked Apr 5, 2023

1 answer 228k views

Standard form 10x-7y=-3

asked Mar 16, 2023

1 answer 166k views

a fraction collected during distillation ethanol-water what is the mass of ethanol that is present in this fraction

asked Mar 4, 2023

1 answer 78.6k views

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