FavorP93762
FavorP93762
03-11-2022
Mathematics
contestada
f(x) = -x2 + 7x - 13 Find f(-3)
Respuesta :
AngellicaI373173
AngellicaI373173
03-11-2022
Given the function :
[tex]f(x)=-x^2+7x-13[/tex]
To find f(-3) , substitute with x = -3 , into the given function:
So,
[tex]\begin{gathered} f(-3)=-(-3)^2+7\cdot-3-13 \\ \\ f(-3)=-9-21-13 \\ \\ f(-3)=-43 \end{gathered}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 77+ )
Otras preguntas
A and B are mutually exclusive events. P(A) = 1/3 and P(B) = 1/2. What is the P(A or B)?
Eliminate the parameter t to find a cartesian equation for x=t^2 y=2+10t
list the three functions blood serves in the body?
Can someone help me please? I don't know how to do this problem, could someone explain step by step? It would be greatly appreciated. I've also included 15 poin
Andy visits his family doctor because he displays symptoms of depression. the doctor conducts an examination and deduces the root cause as a chemical imbalance
Why did early humans migrated eastward to the fertile crescent rather than north to europe?
find the mean of the data. give your answer in decimal form
How would you describe the difference between the graphs of f(x)=2/3 x^3 and g(x)=2/3(-x)^3
Type the correct answer in the box. Round your answer to the nearest whole number. The mass of Venus is 4.87 × 1024 kilograms, and the mass of Jupiter is 1,898
A certain recipe requires 458 cups of flour and 659 cups of sugar. a) If 38 of the recipe is to be made, how much sugar is needed?
