chloe167
chloe167
25-09-2017
Mathematics
contestada
How do you get the answer
Respuesta :
softtiger25
softtiger25
25-09-2017
Plug in -2 for a, 3 for b, and -5 for c. Then it'd be | (-3)^2 - 2(-2)(-5) +5 (3) |. Then, multiply everything to get | 9 -20 +15 |. Then, add/subtract to get | 4 |. Finally, take the absolute value and get 4.
Answer Link
VER TODAS LAS RESPUESTAS ( 58+ )
Otras preguntas
what are the 4 features of buddhism?
In a Punkin’ Chunkin’ contest, the height (in feet)of shots from one pumpkin cannon is given by the function h(t) = -16(t - 5)2 + 425. The height is in feet abo
n+6=8n+6-6=8-__n=__I am having problems solving this problem....can you help
The profit function for a business is given by the equation P(x)=−4x2+16x−7, where x is the number of items sold, in thousands, and P(x) is the profit in thousa
find the volume of this cylinder r=3 and h=10
The profit function for a business is given by the equation P(x)=−4x2+16x−7, where x is the number of items sold, in thousands, and P(x) is the profit in thousa
The mean gas mileage for a hybrid car is 57mpg. Suppose that the gasoline mileage is approx normally distributed with a standard deviation of 3.5mpg. what propo
Why does chlorophyll break down in autumn?
Determine the exact value of k so that the quadratic function f(x) = x2 - kx + 5 has only one zero.
identify the property that justifies each statement. 1. m=n, so n=m. 2.
