9tailed4n
9tailed4n 9tailed4n
  • 01-09-2020
  • Mathematics
contestada

help plz and quickly

help plz and quickly class=

Respuesta :

unicorn3125
unicorn3125 unicorn3125
  • 03-09-2020

Answer:

             f(3) = 4

Step-by-step explanation:

[tex]f(x)=\sqrt{25-x^2}\\\\f(3)=\sqrt{25-3^2}=\sqrt{25-9}=\sqrt{16}=4[/tex]

Answer Link

Otras preguntas

By investing $610 in a savings account, after 1 year you have a total of $648. What is the annual interest rate that is being applied to your investment?
The cost for a pack of 7 padlocks to $23.80. Find the unit price in dollars per padlock. If necessary, round your answer to the nearest cent.
graph [tex]x \geqslant - 2[/tex]​
factorise a^4 -(a+b)^4
A variable is a characteristic of interest for each person or object in a population
The cost to rent a scooter is $15.50 per hour and the cost to rent a watercraft is $22.80 per hour. Use the expression 15.5s + 22.8w to determine how much it wo
To find a fraction to equivalent to 2/5 that has a denominator of 20
Will award brainliest answer! This area of the body is larger in the somatosensory cortex than other areas because incoming sensations are more important here t
Prove that the sum of ab and ba is divisible by the sum of a and b
What is the value of m