Answer:
y = x + 8
Step-by-step explanation:
For 8cm of thread, 1cm of the bracelet may be produced. therefore being y(thread) = x(bracelet) with the addition of 8 (+8). Hope this helps!
Answer:
A. Both functions are positive and decreasing on the interval.
Step-by-step explanation:
The table shows that f(x) decreases when x increases in the interval (0,3).
All the values of f(x) are positive in the interval (0,3).
For the exponential function that passes through the points (0, 27) and (3, 0), we also see that f(x) is decreasing when x increases: when x goes from 0 to 3, f(x) goes from 27 to 0.
Also all the values of f(x) are positive in the interval.
Then, both functions are positive and dereasing in the interval.
Answer: x = 7.2, y = 7.5
<u>Step-by-step explanation:</u>
Similar triangles have the same proportions.
Since ABC ≅ DEF, then
<u>Let's solve for x:</u>
⇒
⇒
⇒
⇒
⇒
<u>Let's solve for y:</u>
⇒
⇒
⇒
⇒
⇒
The answer should be 60 (sorry if it’s wrong)
Solution:
1. Scale factor 24/6 = 4 →→→ Correct
2. Side A: Scale factor × Length of side
4 x 2 = 8 Units →→Correct
3. Side B: Scale factor × Length of side
Side B= 4 x 4 = 16 Units→→Correct
4. Perimeter= 24 + 16 + 8 + 8 - 56 →→→Incorrect
Actual Perimeter= 16 + 16 + 8+8=48 units
Option : 3→→→Basil made a mistake in finding the perimeter. is true regarding basil work.