austinporter1229 austinporter1229

01-10-2020
Mathematics

contestada

1. If F(x) = 2x-10 then what is f(-3)

2 .If F(x) = x^2 + 7 then what is f (2)

Respuesta :

01-10-2020

Answer:

1. f(-3) = -16

2. f(2) = 11

Step-by-step explanation:

just replace x with the number

1. f(-3)= 2(-3)-10

f(-3)= -6-10

f(-3)= -16

2. f(2)= 2^2+7

f(2)= 4+7

f(2)=11

Answer Link

Otras preguntas

Which world leader is credited with stating communism and democracy in Europe has been separated by an iron curtain

f(x) varies directly with x and f(x)=42 when x=14 find the value of f(x) when x=26

A ship sets sail from Rotterdam, The Netherlands, heading due north at 6.55 m/s relative to the water. The local ocean current is 1.46 m/s in a direction 36.0°

can someone help me with this math? explain your answer too.

Find the area of the triangle. Round your answer to the nearest tenth. a. 1,352 ft2 b. 1,260.8 ft2 c. 922.1 ft2 d. 1,844.1 ft2

I need help! Please help!!

Hopkins is referring to people who do not have jobs because they ?? 1. Do not want to work 2. Do not think they need to work 3. Cannot find jobs 4. Stay home w

Be sure to answer all parts. Enter your answer in scientific notation. What is the length in inches (in) of a 100-meter soccer field?

Match each word with the correct definition 1. State (country) 2.Nation 3.Nation-state

The fact that businesspersons are expected not to harm customers, clients, and competitors knowingly through deception, misrepresentation, coercion, or discrimi