ANSWER:
Let hypotenuse be h.
On using trigonometric function, we get.
sin52° = 12/h
0.788 = 12/h
h = 12/0.788
h = 15.2 rounded.
Answer:
30
Step-by-step explanation:
When l = 10, and w = 5
Plug in 5 for "w" and 10 for "l" inside the equation.
p = 2(10) + 2(5)
Solve for the variable "p". Simplify the equation. Remember to follow PEMDAS. First, solve the multiplication
p = 20 + 10
Next, add.
p = 30
30 is your answer for p in this problem
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Answer:
see explanation
Step-by-step explanation:
(a)
0 < 5 ⇒ f(0) = x + 4 = 0 + 4 = 4
f(0) = 4
(b)
5 ≤ 6 < 7 ⇒ f(6) = 8
Answer:
2 times the shortest leg (leg oppo. the 30 degree angle)
Answer:
Domain: All reals
Inverse:
Step-by-step explanation:
To start, let's find the domain. Nothing is restricted, because (x-1)^2 is always defined, so it is the set of all reals. The inverse can be found by making the equation , then switching all of the x's and y's and solving for y. We will get . Now, take the square root of both sides and then add 1 to both sides to get .