90/2=45
45/3=15
15/3=5
90=2*3*3*5=2¹*3²*5¹
Answer:
22.6 degrees
Step:
The hypotenuse is 13cm using pythagoras theorem.
Now, finding the smallest angle is by using;
SOH
sin = opposite over hypotenuse
Thus, cos^-1 (12/13)
=22.61
and equals to 22.6 (1d.p）
Answer
Is there any numbers or is it just like that?
Answer:21.66
Step-by-step explanation:6(10)+5/3=60+5/3=
65/3=21.66
When you multiply two square roots together, you basically multiply the numbers within and put a squre root over that.
For example, in this case:
sqrt (5) * sqrt (5) = sqrt (25) = 5
Now that we have 5, we just multiply that to -3 and 7:
5 * -3 * 7 = -105
The answer is -105.
