Answer:
Step-by-step explanation:
Divide the composite shape into two shapes, a rectangle and a triangle.
We can see that the rectangle has dimensions of 3 x 2.
We can use the area formula.
We can also see that the triangle has a height of 3 and a base of 1 (3 - 2).
We can use the area formula.
Now we can add these areas together.
Answer:
x= 5
x= 8/3
Step-by-step explanation:
Step one
Given the expression
cross multiply we have
collect like terms
applying the quadratic equation
Answer:
Find the exact value of tan 45º = 1/1 = 1.
Find the exact value of cos 30º = √3/2.
Find the exact value of csc 60º = 2√(3)/3
Step-by-step explanation:
math
To calculate the value of x, you can apply:
Tan(α)=Opposite leg/Adjacent leg
In this case, the opposite leg is "x", and the adjacent leg is 15. The angle α is 30° (α=30°)
When we substitute this values, we obtain:
Tan(α)=Opposite leg/Adjacent leg
Tan(30°)=x/15
x=(15)(Tan(30°))
x=5√3
<span>What is the value of x?
</span>
The answer is: The value of x is 5√3
Answer:
The midpoint is 5
Step-by-step explanation:
we know that
The formula to calculate the midpoint between two numbers is equal to
we have
The endpoints at -2 and 12
substitute the values in the formula
therefore
The midpoint is 5