brookk96 brookk96
  • 25-10-2018
  • Mathematics
contestada

Can someone please help me?

Can someone please help me class=

Respuesta :

lizzyjov2 lizzyjov2
  • 26-10-2018

Answer:


Step-by-step explanation:

Let's solve for x.

x2+y2=16

Step 1: Add -y^2 to both sides.

x2+y2+−y2=16+−y2

x2=−y2+16

Step 2: Take square root.

x=√−y2+16 or x=−√−y2+16

Answer:

x=√−y2+16 or x=−√−y2+16

Answer Link

Otras preguntas

does a trapezoid have exactly one pair of congruent sides sometimes, always, never
the decimal of 10 3/4
what advances did the early Chinese make?
7b ÷ 12 = 4.2                  What is b?
What is ( √2 - √3 )² =
i need help with adding fractions
how do u multiply x^2-4 over x^2-1 times x+1 over x^2+2x
What digit appears in the units place in the number obtained when 2^320 is multiplied out?
i am stuck heres the question;the product of 2 numbers is 144 and their difference is 10 what is the su of the 2 numbersif you can help Thanks¡
Which is the correct sequence of events during embryonic development? (A) cleavage — differentiation — fertilization — gastrulation (B) differentiation — fertil