Answer:
80 square feet
Step-by-step explanation:
You can split it into a rectangle and a triangle. The area of the rectangle would be 2 * 16 = 32 square feet.
Next, you need to find the height of the triangle. To do this, you can split the triangle into two right triangles and use the pythagorean theorem to find the height. The dimensions of one of the right triangle is 8 for one of the legs and 10 for the hypotenuse. Using the pythagorean theorem, 8^2 + b^2 = 10^2, which is 64 + b^2 = 100, so b^2 = 36 and b = 6. This means that the height is 6. Now, you find the area of the triangle and you get 16 * 6 / 2 = 48.
Adding the area of the rectangle and the triangle: 32 + 48 = 80
Not sure why that's not an answer choice, I'm fairly confident it's right.
Answer: 21°
Step-by-step explanation:
Since angles DAE and CBE are inscribed on arc AC, they r equal
Hence angle CBE = 42°
So angle DAE = 42/2 = 21°
Answer:
The value of 0 is 0 - If you want to round its 37.1
Step-by-step explanation:
The value of 0=0
0
any other # besides zero
if you are wanting to round, you can round to the tenths place and say that 37.06 rounds up to 37.1
Answer:
D) log₁₀20x⁵-1 and E) log₁₀(2x⁵)
Step-by-step explanation:
5log₁₀x+log₁₀20-log₁₀10
5log₁₀x+log₁₀20-1
log₁₀x⁵+log₁₀20-1
log₁₀20x⁵-1 (Option D)
5log₁₀x+log₁₀20-log₁₀10
log₁₀20x⁵-log₁₀10
log₁₀(20x⁵/10)
log₁₀(2x⁵) (Option E)
<h2>
Answer:</h2><h2>The answer for the expression is 31</h2>
Step-by-step explanation:
The given expression is -4 + 5 + x + 4 = 36
To find the value of x, solve the given expression
Add the terms in the left hand side and compare with the right hand side to solve for "x"
-4 + 5 + x + 4 = 36
1 + x + 4 = 36
5 + x = 36
x = 36 - 5
x = 31
