Answer:
x< -0.24
Step-by-step explanation:
So this is going to sound stupid, but I got x< -0.24 which is just not an option, but this is how I got it...
-25x+14>20
subtract 14 from each side
-25x>6
divide each side by -25
x< -0.24
I switch the way the sign was facing bc I divided by a negative.
Now I know that this must be wrong, but it makes the most sense because I am pretty sure I did all of the math right. Sorry this probably didnt help , but I did a lot of work to try and get the right answer, so Im not putting that work to waste
A group of students is given a 10 by 10 grid to cut into individual unit squares. The challenge is to create two squares using all of the unit squares. Their teacher states that after the two new squares are formed, one should have a side length two units greater than the other.
Answer:
Step-by-step explanation:
Answer: the building is 355.2 feet
Step-by-step explanation:
A right angle triangle is formed. The distance of the lamppost from the building represents the adjacent side of the right angle triangle. The height of the building represents the hypotenuse of the right angle triangle.
To determine how tall the building is, h, we would apply apply
the Tangent trigonometric ratio.
Tan θ = opposite side/adjacent side. Therefore,
Tan 36.4 = h/482
h = 482Tan36.4
h = 482 × 0.737
h = 355.2 feet
Answer: Last option
Step-by-step explanation:
Note that when the point is not included in the function is marked with an empty circle, and when the point is included in the function is marked with a filled circle.
From the interval f(x) is represented by the slanted line that cuts the y-axis at
The starting point of the line must be filled and the end point must be empty.
Then, from the interval f(x) is defined by the horizontal line . The starting point of this line is marked with a filled circle because it includes the point
Therefore the correct option is option D or the last graph (from left to right)