There are two of them:
1). (n * a) means n + n + n + n + n + n + n + . . . 'a' times.
2). (n * a) also means a + a + a + a + a + a + a + a + . . . 'n' times.
Recognize that these are isosceles right triangles, so the legs are equal and the hypotenuse is √2 times the leg length.
1. x=9, y=9√2
3. x=20, y=20√2
Answer:
Divided by 5.
Step-by-step explanation:
It is five times smaller than the original picture.
Answer:
1111111111111
Step-by-step explanation:
F(2x-5)=14x-35
G(4x+3x)=14x-5
