Answer:
First Question:
0042=4210000=42104=42⋅1104.
Recall that 1ab=a−b and vice versa,
so we can write 42⋅1104=42⋅10−4 .
The correct option is (D)
Second Question:
6120 is your answer
Take the decimal in 6.12 and move it to the right three times. You should get your answer.
plz mark me as brainliest :)
1. A = 2ab + 2ac = 2bc
2. A = 2b(a +c) + 2ac
3. 2b(a + c) = A - 2ac
4. b = (A - 2ac) / 2(a + c)
The answer to number 13 questions is 1198
Answer:
Ф = 0.3 radians
Step-by-step explanation:
The arc length formula is s = rФ. Solving for the angle measure Ф, we get:
Ф = s/r
and so with r = 10 m and s = 3 m, we get Ф = 3 m / 10 m = Ф = 0.3 radians
Answer:
Leo is correct
Step-by-step explanation:
You would multiply 36 by 52 to get $1872 which is more than enough to get the bike