Answer:
19
Step-by-step explanation:
if you add 9 to the number 10, you get 19
10
<u>+ 9</u>
<u>19</u>
Answer:
2.
Step-by-step explanation:
You don't have to mark me brainliest but, 4=22-9x. -18=-9x. 9x=18. x=2
2.
Given a quadratic function
y = 4x² - 19x - 5
or i will write it as
4x² - 19x - 5 = y
Zero of the function is when y have the value of zero.
So the quadratic equation will be
4x² - 19x - 5 = y
4x² - 19x - 5 = 0
Now make the equation to intercept form by factorization
4x² - 19x - 5 = 0
(4x + 1)(x - 5) = 0 (this is intercept form)
Solution 1
4x + 1 = 0
4x = -1
x = -1/4
Solution 2
x - 5 = 0
x = 5
SUMMARY
-1/4 and 5 are zero function of f(x) = 4x² - 19x - 5
Divide 10 by -3 which equals -3.333 repeating
Answer:
11
Step-by-step explanation:
39-6=33
33/3=11
