Answer:
Step-by-step explanation:
The diagram of the right angle triangle is shown in the attached photo.
From the given right angle triangle,
AC represents the hypotenuse of the right angle triangle.
With m∠32 as the reference angle,
BC represents the adjacent side of the right angle triangle.
AB represents the opposite side of the right angle triangle.
To determine BC, we would apply
the Sine trigonometric ratio which is expressed as
Sin θ= opposite side/hypotenuse. Therefore, the expression used to find BC is
Sin 32 = BC/9
BC = 9Sin32
Answer:
x = 21
Step-by-step explanation:
Multiply both sides by 16
3/4 x 16 = x - 9
2 Simplify 3/4 x 16 to 48/4
48/4 = x - 9
3 Simplify 48/4 to 12
12 = x - 9
4 Add 9 to both sides.
12 = x - 9
5 Simplify 12+9 to 21
21=x
6 Switch sides.
Answer: x=21
The area of a garden is the amount of space the garden occupies
<em>The area of the garden is (c) 375 ft^2</em>
The given parameters are:
<em />
<em> --- Length equals 15 times width</em>
The perimeter of a rectangle is:
Substitute known values
Divide through by 2
Divide through by 16
Rewrite as:
The area of a rectangle is:
Substitute
Substitute
Hence, the area of the garden is <em>(c) 375 ft^2</em>
Read more about areas at:
brainly.com/question/2077866
Answer:
6
Step-by-step explanation:
no calculator at hand ?
really ? you are using us a simple calculator ?
Answer:
11
Step-by-step explanation:
product 21 is 21
21+(-10)=11.
am i right
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