The answer is 1908 1/3 or 5725/3
Answer:
D. - 2
Step-by-step explanation:
- 8 - (-6)
= - 8 + 6
= - 2
Answer:
(- 2, 9 )
Step-by-step explanation:
Given a parabola in standard form, y = ax² + bx + c : a ≠ 0
Then the x- coordinate of the vertex is
= -
y = - x² - 4x + 5 ← is in standard form
with a = - 1 and b = - 4, thus
= - = - 2
Substitute x = - 2 into equation for corresponding y- coordinate
y = - (- 2)² - 4(- 2) + 5 = - 4 + 8 + 5 = 9
vertex = (- 2, 9 )
Answer: A ray CD and point D is shown in the diagram.
Step-by-step explanation:
A line↔ has no end points but in the diagram there is a end point at C and arrow after D which means this is also not a line segment because a line segment is a line with two end points .Therefore this is a ray CD→ with end point at C and arrow after point D [ray DC is not correct because D is not an end point in the diagram]. So the diagram is showing point D and a ray CD from the given options.
Answer:
The Answer would be Z.
Step-by-step explanation:
I took 30 from the image with a scale factor of 3 and divided it by 3. Now im at a scale factor of 1 and then i multiplied it by 2 to reach the scale factor of 2. I did this for every single side by dividing them by 3 and then mulitpiing them by 2. Therefore, i got the answer that <u>model Z is your answer.</u>
Line <u>AC</u> Line <u>BC</u> Line <u>AB</u>
30/3 = 10 24/3 = 8 18/3 = 6
10 x 2 = 20 8 x 2 = 16 6 x 2 = 12
<em><u>Give Brainliest if you please</u></em>