The parabola is looking down, so it can be A. or D.
The colored area is inside the parabola, that means that values of y inside the parabola is less than values of y of the parabola.
So,
the answer is D. f(x)< -x²+x-1
Answer:
carna estralia con frema es 36+12.125tt ernits es answeana
Step-by-step explanation:
Answer: 1
Explanation:
(-4 - 16)/(-4) x 10 + 20
= -20/(-40 + 20)
= -20/-20
= 1
Answer:
- B. 2 x minus z minus 5 + 2 z squared
Step-by-step explanation:
<u>Conditions:</u>
- The x-term has a coefficient of 2,
- The z-term has a coefficient of -1.
- The expression has a constant term less than zero
<u>Answer options:</u>
A. 2 x + z + 5 minus 6 z squared ⇒ 2x +z+5-6z²
- Incorrect. Only the first condition is met
B. 2 x minus z minus 5 + 2 z squared ⇒ 2x-z-5+2z²
- Correct. All 3 conditions met
C. Negative 2 x minus z minus 5 + 2 z squared ⇒ -2x-z-5+2z²
- Incorrect. The first condition is not met
D. Negative 2 x + z minus 5 + 2 z squared ⇒ -2x+z-5+2z²
- Incorrect. Only the third condition met
Answer:
480 times
Step-by-step explanation:
There are 60 minutes in an hour. So the equation for this question would look like this: 8 x 60 = 480