The Measures of Centrality are:
Mode, Median and Mean
From your list of answers therefore, it is the "mode".
Answer:
12.58 feet.
Step-by-step explanation:
Ron wants to build a 14 ft. ramp with an angle of the rise of 26° and the height of the ramp is about 6.1 ft.
We have to find out the length of the base of the ramp.
Now, the ramp forms a right triangle with the base and the height and here, the hypotenuse of the triangle is the ramp itself i.e. 14 ft.
If the base length is x feet, then we can write using the trigonometry

⇒ x = 14 cos 26° = 12.58 feet. (Answer)
Answer:
x = 1/2
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
10−2x=19x+2−5x
10+−2x=19x+2+−5x
−2x+10=(19x+−5x)+(2)(Combine Like Terms)
−2x+10=14x+2
−2x+10=14x+2
Step 2: Subtract 14x from both sides.
−2x+10−14x=14x+2−14x
−16x+10=2
Step 3: Subtract 10 from both sides.
−16x+10−10=2−10
−16x=−8
Step 4: Divide both sides by -16.
−16x/−16 = −8/−16
x = 1/2
3x^2+5x-2=?
I think,,,,,
=>3x^2+5x-2=0
=>3x^2+3x+2x-2=0
=>3x(x+1)-2(x+1)=0
=>(3x-2)(x+1)
///////////////??///////////
=>x=2/3 & x= -1
Forgive me if wrong