bellazdrew2 bellazdrew2

11-03-2021
Mathematics

contestada

Please help me out! (Picture shown) Will give Brainliest!

Please help me out Picture shown Will give Brainliest class=

Respuesta :

11-03-2021

Answer:

They forgot to reverse b

Step-by-step explanation:

-1 is supposed to be +1

-(b) +- (b^2 - 4(a)(c)

------------------------

2(a)

OR

-(-1) +- ((-1)^2-4(1)(-30))

-----------------------------

2(1)

Answer Link

Otras preguntas

Smith, inc., has maintained an ownership interest in watts corporation for a number of years. this investment has been accounted for using the equity method. wh

Does the rule y =(4)(x) represent a linear or exponential function?

seven increased by the product of two number

war between British/colonists and French/Indians called _ and _

URGENT!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it i

What is a function of the highlighted cells? -secrete cartilage matrix -secrete bone matrix -maintain bone matrix -reabsorb bine matrix

Identify three common shortfall nutrients A)Protein B)Iron C)Potassium D)Vitamin C

How long would it take an object to stop if it is moving at 15m/s and has an acceleration -0.5m/s^2? Please show your work.

Wha is the density of 0.50 grams of gaseous carbon stored under 1.5 atm of pressure at a temperature of -20.0 c A. 0.87 g/L B. 0.58 g/L C. 8.0 g/L D. 1.2 g/L

Select the two binomials that are factors of this trinomial.