in right triangle ABC, C is the right angle. Given measure of angle A = 40 degrees and a =6, which of the following are the leng
ths of the remaining two side, rounded to the nearest tenth?
1 answer:
Tan 40° = 6 / AC
AC = 6 / tan 40°
AC = 6 / .8391
AC = 7.15
AB² = 6² + 7.15²
AB² = 36 + 51.123
AB² = 87.12
AB = 9.33
You might be interested in
Answer:
f
(
x
)
=
3
(
x
−
1
)
2
+
5
Use the vertex form,
y
=
a
(
x
−
h
)
2
+
k
, to determine the values of
a
,
h
, and
k
.
a
=
3
h
=
1
k
=
5
Find the vertex
(
h
,
k
)
.
(
1
,
5
)
image of graph
Answer:
51x
Step-by-step explanation:
3x^3 - 7x + 3x^3 + 4x
27x - 7x + 27x + 4x
20x + 31x
51x
Well there are 6 toppings. For one person to select sausage, it is
. For two people, multiply them together and the probability is
Answer:
√3
Step-by-step explanation:
√12=2√3
-2√3+3√3 = √3
Use calculator to estimate if necessary: 1.7320508075688773
