Can someone helpp with this

Step-by-step explanation:

let’s say each side length is called a, b, and c

to find out if a side length is a solution you have to know that

a < b + c

b < a + c

c < a + b

if all of these are true then the given lengths can be the sides of a triangle

ex:

a = 3, b = 4, c = 5

3 < 4+5

3 < 9

this is true

4 < 3+5

4 < 8

this is true

5 < 3+4

5 < 7

this is true

so these side lengths can make a triangle

however, if one of these inequalities weren’t true (ex: 9 < 4) you wouldn’t be able to make a triangle with the given side lengths

i think is g(1)=-1.

hope that i can

26 is 33.33% of 78

step-by-step explanation:

26 is what percent of 78?

26 is p% of 78

equation: y = p% * x

solving our equation for p

p% = y/x

p% = 26/78

p = 0.3333

convert decimal to percent:

p% = 0.3333 * 100 = 33.33%