Solve the following equation by first writing the equation in the form a x squared = c: t squared minus 49 = 0
a.
t = 49
b.
t = plus-or-minus 49
c.
t = 7
d.
t = plus-or-minus 7

The Quadratic Formula: Given a quadratic equation in the following form:

ax2 + bx + c = 0

...where a, b, and c are the numerical coefficients of the terms of the quadratic, the value of the variable x is given by the following equation:

\small{ x = \dfrac{-b \pm \sqrt{b^2 - 4ac\phantom{\big|}}}{2a} }x=  

2a

−b±  

b  

2

−4ac  

∣

∣

∣

​  

​  

​

Step-by-step explanation:

hack_in_progress

hack_32113123_vixenzoko_1_brainliest_11_anwsers_30_thanks_32113123_

answers_ Diseases brought by Spanish missionaries killed many American Indians. Hope this helps qwq I'm not sure I'm exactly right though Explanation:

_ Snell's Law states that the ratio of the angle of incidence to the angle of refraction of a wave as it travels through a boundary between two media is a constant termed the refr…

_ They are nominated by the President... Explanation: Hope this helps OwO_

step-by-step explanation:

wrgasadvauoyfaiua-00uhf