Erica has 1 over 3 of a watermelon to share equally with 3 friends. how much will each person get

1/9

Step-by-step explanation:

1/3 ÷ 3 is the set-up for the problem we are trying to solve.

Remember when we divide fractions we multiply by the reciprocal. So we have:

1/3 × 1/3 since the reciprocal of 3/1 is 1/3

Multiplying 1/3 x 1/3 we find the product is 1/9

Therefore, each person would receive 1/9 of the watermelon

area of part 1:

a1=base*height/2=(8+2)*(8-2-2-1)/2=10*3/2=15 ft^2

area of part 2:

a2=length*width=(8+2)*1=10 ft2

area of part 3:

a3=length*width=8*2=16 ft2

total shaded area : a1+a2+a3=41 ft2

total area of the reactangle : a=16*8=128 ft2

total area of the nonshaded region : 128-41=87 ft2

find the magnitude of the trig term  

csc

(

x

)

−

1

by taking the absolute value of the coefficient.

1

find the lower bound of the range.

tap for more

y

=

−

2

find the upper bound of the range.

tap for more

y

=

0

the range is  

y

≤

−

2

or  

y

≥

0

.

(

−

∞

,

−

2

]

∪

[

0

,

∞

)

{

y

|

y

≤

−

2

,

y

≥

0

}

step-by-step explanation: