Answer:
66in^3
Step-by-step explanation:
.5 * 3 * 4 * 11 = 66
formula is
.5 * b * h *length
Answer:
i dont understand.
Step-by-step explanation:
Domain: all reals(-∞,∞); because there is no limit for x but there is a relative max and min.
Range: all reals(-∞,∞); because the formula extend to -∞ to∞.
Answer:
CB = sqrt62
Step-by-step explanation:
The pythagorean theorem will help with this! First take triangle ACD, AD^2 + CD^2 = AC^2. Plug in, AD^2 + 16 = 25. AD^2 = 9. AD = 3. I'm not exactly sure how to find DB, but I can assume it's double of AD< so 6. We know CD is 4, so 4^2 + 6^2 = CB^2. 16 + 36 = CB^2. CB = sqrt62
Sorry if this isn't exactly right, there's no exact way to find DB.
The third choice does not represent a proportional relationship because the y-intercept ≠ 0.
Hope that helped you.