I think the answer would be 112cm.
To find the area of the triangle you need to do basexheight divided by 2.
8x10 divided by 2 = 40
To find the area of the rectangle
12x6=72
40+72= 112cm
I’m not sure if it’s right but I hope this helps.
She has 50 stacks with 10 pennies in each, so multiply 50 by 10
50*10 = 500
so she has 500 pennies in total.
Answer:
in the graph
Step-by-step explanation:
the function g(t)= sin t is a periodic function with amplitude a0= 1 and period T0=2
For our case, the 5 that multiplies g (t) increases the amplitude so that a = 5 * 1 = 5 and the 3 that multiplies the variable increases the period being T = 2
*1/3 = 2
/3