Haileychachula5go Haileychachula5go

Mathematics

Answered

z varies jointly with x and y. If x = 2, y = 3, and z = 4, write the variation equation and find z when x = −6 and y = 2.

Answer :

Reinhard10158go Reinhard10158go

Step-by-step explanation:

that means

z = k×x×y

4 = k×2×3 = k×6

k = 4/6 = 2/3

so, when x = -6 and y = 2, we get

z = 2/3 × -6 × 2 = 2 × -2 × 2 = -8

Answer Link

Go Teaching: Other Questions

The FBI And Other Criminal Justice Organizations Gather Information On Different Crimes So That There Is A Database To Reference. This Is Called The Uniform Cri

At An Elizabethan Playhouse, Who Were The Groundlings? o Those People Who Sat In The Galleries o Those People Who Stood In The Open Yard O Those People Who Prep

Suppose That Someone Is Pushing A Shopping Cart With A Force Of 250 N. Another Person Is Pulling The Cart In The Same Direction With A Force 150 N. What Is Thei

“informative” Is A _____ Word. negative neutral positive

Freeeeeepointssssssss

Is This Poem A Sonnet Or Not? Justify Your Answer.

Let R Be The Triangular Region In The First Quadrant With Vertices At.Points (0,0), (h,0), And (h,r), Where R And H Are Positive Constants

For Art Class, Samantha Had To Decorate Two Frames. On The Larger Frame, She Used 7 Feet Of Crepe Paper. The Smaller Frame Only Used 27 Inches Of Crepe Paper. H

Rabbit A Caterpillar Eats Leaves And Is Eaten By Robins. Which Empty Box In The Food Web Above Represents a Caterpillar? A. A B. B O C. C O D. D

Ava's Garden Has 138 Rows Of Pumpkins. Each Row Has 12 Pumpkins. How Many Pumpkins Does Ava Have In Her Garden?

Explain How Presidential Appointments To The Supreme Court Allow Presidents To Impact The Federal Government After They Are No Longer President.

In Which Of The Following Cities Is The Parthenon Located? A. Rome B. Delphi C. Venice D. Athens