the ratio of the measures of the sides of a triangle is 9:7:3 if the perimeter of the triangle is 266 inches find the length of the shortest side

42 inches

Step-by-step explanation:

The ratio of the measures of the sides of a triangle is 9:7:3

The perimeter of the triangle is 266 inches

The sides measures;

9/19 × 266 = 126 inches

7 /19 × 266 = 98 inches

3/19 × 266 = 42 inches

The shortest side measures 42 inches.

d. 9

step-by-step explanation:

in the table given in the picture, x is the input of the function and f(x) is the output on the given input. in the given table, it can be read as the value of function at -3 is it's respective value of f(x) which is -9.

as we have to find the value of f(3), we will see that what is the value of output on input 3. we can see in the table that the output value at x=3 is 9.

so, option d is the correct answer ..