KevinReyesClaret2007go KevinReyesClaret2007go

Mathematics

Answered

Henry wrote 4z² - z² as 4. Are 4z² - z² and 4 equivalent expressions?

Answer :

KushinaUzumaki146go KushinaUzumaki146go

No, a lone variable has an invisible one in front of it, So 4z (can’t put the top number sorry) So 4z - z would equal 3z

Answer Link

Go Teaching: Other Questions

Is Sn^2+ + Br2 ---> Sn^4+ + 2Br^- A Spontaneous Or Non-spontaneous Redox Reaction?

Which Word Is Closest In Meaning To The Underlined Word? Enormous Untouched Polluted Rundown

WORD BANK: base, Derived, Scalar, Vector 1.) Displacement Is ___ And ___ 2.) Acceleration Due To Gravity Is ___ And ___ 3.) Position Is ___ And ___ 4.) Speed Is

You Are A Co-passenger Of The Narrator And The Girl In The Train With Your Family. Give A First Person Narrative In About 100-120 Words Where You And Your Famil

What Are The Curses Of Blood Pressure

Determine Which Choice Is An Example Of An Exothermic Process. A. None Of These B. Freezing Water C. Melting Ice D. Baking Bread

How Does The Allusion "Dix Hill" Reveal A Specific Time Or Place In The Story "The Scarlet Ibis"

Sam Drove From His House To College. When He Stopped At College, He Saw On The Instrument Panel Of His Car That He Covered 26.5km. What Is The Displacement?

A Food Worker Puts On A Clean Pair Of Gloves Before Cleaning And Sanitizing His Knife And N cutting Board. He Then Chops Ingredients For A Salad. What Food Haza

30 POINTSS ABD BRAINLIEST !! Let P Be A Prime Number. Circle One Expression Below Which Could Also Be A Prime Number. 2p 7p P - 4 P Squared Give A Reason For

When Comparing A 10-year Bond Versus A 1-year Bond, The 10-year Bond Has A Much Greater Interest Rate Risk. True Or False?.

One Circle Has A Circumference Of 12x Cm. Another Circle Has A Circumference Of 32x Cm. What Is The Ratio Of The radius Of The Smaller Circle To The Radius Of T