Answer:
Step-by-step explanation:
From the given right angle triangle,
The unknown side represents the hypotenuse of the right angle triangle.
With m∠x as the reference angle,
the adjacent side of the right angle triangle is 7.8
the opposite side of the right angle triangle is 8
To determine m∠x, we would apply
the Tangent trigonometric ratio.
Tan θ, = opposite side/adjacent side. Therefore,
Tan x = 8/7.8 = 1.026
x = Tan^-1(1.026)
x = 45.7° to the nearest tenth
Answer:
A) 6
Step-by-step explanation:
To calculate the geometric mean, multiply all the numbers together and take the square root.
√(4 × 9)
√(36)
6
<u>Missing step in this proof</u> :-
Step 3 :-
→ (Option B)
Statement - DE is parallel to AC
Reason - AB is a traversal cutting DE and AC.
Answer:
s+h=40 and 18s+14h=700
Step-by-step explanation:
lets say
s= number of scarves sold
and
h=number of hats sold
since the total of hats/scarves equals 40 then that means that scarves+hats sold equals 40 so
s+h=40
the second constraint it found similarly,
scarves and hats are being sold for 18$ and 14$ respectively and together they need to equal 700$ so you plug it into a similar equal as before
18s+14h=700
Hope this helps!! :)
Answer:
I believe that you did the problem right because it looks correct to me.
Step-by-step explanation:
