2 years ago

Can anyone help me please

1 answer:

4 0

Answer: what

Step-by-step explanation:

You might be interested in

IRISSAK [1]

Answers are:
-15°F
-78°C
23°C
199°F

4 0

3 years ago

murzikaleks [220]

$\vec F_3=\langle x,y,z\rangle$ is a force vector such that

$\vec F_1+\vec F_2+\vec F_3=\vec0$

$\implies\langle10,6,4\rangle+\langle0,3,9\rangle+\langle x,y,z\rangle=\langle0,0,0\rangle$

$\implies\begin{cases}10+x=0\\9+y=0\\13+z=0\end{cases}\implies x=-10,y=-9,z=-13$

So the missing force is

$\boxed{\vec F_3=\langle-10,-9,-13\rangle}$

8 0

2 years ago

il63 [147K]

Answer:

C. hope its help thanks.

6 0

2 years ago

aleksandr82 [10.1K]

Answer:

2:3

Step-by-step explanation:

6 0

2 years ago

lora16 [44]

Answer:

6/5 = 1.2 or 6:5

5 0

2 years ago