The radius of the shape is c. 3ft 3in
Answer:
x = i and x = i
Step-by-step explanation:
Given
+ 6x² + 5 = 0
Using the substitution u = x², then
u² + 6u + 5 = 0 ← in standard form
(u + 1)(u + 5) = 0 ← in factored form
Equate each factor to zero and solve for u
u + 1 = 0 ⇒ u = - 1
u + 5 = 0 ⇒ u = - 5
Convert solutions back into terms of x
x² = - 1 ⇒ x =
= i
x² = - 5 ⇒ x =
= i
Answer:
I hope this helps
Step-by-step explanation:
five percent
Answer:
Look at the attached image for the answer.
<u><em>Brainliest please, I need a few more :)</em></u>