myranicolehullett myranicolehullett

03-10-2019
Mathematics

contestada

solve the quadratic equation: x^2 = -9

Respuesta :

sirdray855 sirdray855

03-10-2019

Answer:

. so, x=-3 x=3

Step-by-step explanation:

Answer Link

theibette80 theibette80

03-10-2019

x=-3x=3 step by step equation

Answer Link

Otras preguntas

An experimenter wants to make a layer of carbon 70.0 Angstroms thick by evaporating carbon onto a clean glass surface in vacuum. (1Angstrom=10−10m .) He first l

When Metin’s phone is fully charged, it runs out in 32 hours if he only uses it for phone-calls, in 20 hours if he only uses it for the internet, and in 80 hour

Can someone please help me with problem #1 of the Rational Roots Theorem and Factoring/Solving worksheet? Please show your work.Directions: State the factors of

6. Convert from radians to degrees. 22 15 O O 528° 264° 132° 792°

Can someone help with this !!!

Which of the following is one of the reasons to expand to a new country? a. Expand your customer base b. Look up language and religion c. Host a worker from

How many hertz are in 12 megahertz? Express the answer in correct scientific notation. 12 MHz = ? x 10^? Hx

Prove that cot 23× cot22 /cot 22+ cot23 =1

Assume that lines that appear to be tangent are tangent. O is the center of each circle. Find the value of x

Evaluate the following | -8 | = |15| =