Answer:
b
Step-by-step explanation:
We have that
<span>Log3 a/3
</span>Rewrite log3(a/3) using the change of base <span>formula
we know that
</span>The change of base rule can be used if a and b are greater than 0 and not equal to 1, and x is greater than 0<span>.
</span>so
loga(x)=<span>logb(x)/<span>logb<span>(a)
</span></span></span>Substitute in values for the variables in the change of base <span>formula
</span>
in this problem
b=10
a=3
x=a/3
log3(a/3)=[log (a/3)]/[log (3)]
the answer is
[log (a/3)]/[log (3)]
30+7 equals 37. There are 37 stuffed animals.
Answer:
The answer is B: 624 sq. in
Step-by-step explanation:
find the area of one hexagons
since there are 6 congruent triangles, you find the area of 1 of the triangles and multiply by 6
Area of 1 triangle:
1/2bh = 1/2 (8 in) (7 in)
=1/2 (56 sq in.)
= 28 sq in.
Area of 1 hexagon is 6 (28 sq. in) = 168 sq. in.
There are 2 hexagons in the net, so multiply by 2
Area of 2 hexagons is...
2 (168 sq. in) = 336 sq. in.
Then find the area of the rectangular sides...which will be the 6 small squares shown on the first picture
**the rectangles each have 1 side that is equal to 1 side of the hexagon and 1 side is equal to the height of the prism.
Area of 1 rectangle side
lw = (8 in) (6 in.)
= 48 sq. in.
multiply all of the 6 sides of the area
=6 (48 sq.in)
=288 sq. in
Then add the area of the 2 hexagons to the area of the 6 rectangular sides
Total area = 336 sq. in + 288 sq. in
= 624 sq. in.
