Answer:
3
Step-by-step explanation:
15v-55=-10
15v=45/÷15
v=3
Answer:
28
Step-by-step explanation:
I think
A= 1/2 bh
A= 1/2 (14)(4)
A= 56/2
A= 28
Refer to the figure.
Let AB be the height of the pole; CD be the height of the transit; BC is the distance from the base of the pole to the transit.
Triangle ADE is a right triangle with angle D measuring 26 degrees. Using the tangent function, we have

So,

Therefore, the overall height of the pole is

The height of the pole is
66.53 feet.
Answer:
you have $180, total there is $1280
Step-by-step explanation:
Answer:
Simple random sampling
Step-by-step explanation:
Hope this work :)