7 is subtracted from a number y. y-7
Then the result is multiplied by 3. 3*(y - 7)
The final answer is less then or equal to 12. 3*(y - 7)≤12
3*(y - 7)≤12
y-7≤4
y≤ 11
Answer:
5i +(5/3)j - (5/3)k
Step-by-step explanation:
Vector b is in the same direction as vector a, so it is a scalar multiple of a.
b = ca for some positive real number c.
b = c(3i + j - k) = 3ci + cj - ck
|b| = sqrt[(3c)^2 + c^2 - c^2] = sqrt(9c^2) = 3c
If |b| = 5, then 3c = 5 and c = 5/3
That makes b = (5/3)(3i + j - k) = 5i +(5/3)j - (5/3)k
Hello there!
Answer: 3x^3 + 3x^2 - 3
Hope this helps! :)
~Zain
Answer:
idk maybe 4
Step-by-step explanation:
Answer:
Step-by-step explanation:
Learn about the Four Transformations: Rotation, Reflection, Translation and Resizing
