So remember the formula for working out the slope:
(y2 - y1) ÷ (x2 - x1)
We already know two points:
(11, 5) and (20, 5) (Remember points are like (x, y)
Therefore y2 = 5 and y1 = 5 and x2 = 20 and x1 = 11
Substitute these into the formula from the start:
(y2 - y1) ÷ (x2 - x1)
(5 - 5) ÷ (20 - 11)
0 ÷ 9
And we can determine the slope is equal to 0 as 0 ÷ 9 = 0
Answer:
20
Step-by-step explanation:
(f + g)(x) = f(x) + g(x)
f(x) + g(x) = 3x² - 2 + 4x + 2 = 3x² + 4x
Substitute x = 2 into f(x) + g(x)
(f + g)(2) = 3(2)² + 4(2) = (3 × 4) + 8 = 12 + 8 = 20
Answer:
B)
Step-by-step explanation:
Since Donnie drew four cards, his probibilty of drawing the one King Of Hearts
Answer: First Choice. 5²*x
Step-by-step explanation:
<u>Definition:</u>
When a number is squared in math, it means it's been multiplied by itself. There would be a (2) signifier as a subscript on the number.
Times in mathematics stands for multiplied by.
<u>Solve:</u>
" Five Squared Times Four"
Five = 5
Squared = ²
Times = ×
Four = 4
Finally, combined together will be:
Hope this helps!! :)
please let me know if you have any questions
