Answer:
The lcm (least common multiple) of 4 and 12 is 12.
Step-by-step explanation:
Find the prime factorization of 4
4 = 2 × 2
Find the prime factorization of 12
12 = 2 × 2 × 3
Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM:
LCM = 2 × 2 × 3
LCM = 12
<h2>
362.8 meter^2 </h2>
(rounded by the nearest tenth .79>.8)
<h3 />
<u>Formula:</u>
A=2⋅π⋅r⋅h+2⋅π⋅r^2
<u>Equation:</u>
<h3>
2⋅ 3.14⋅ 5.3⋅ 5.6+ 2⋅ 3.14⋅ 5.3^2 =</h3><h2>
362.8 m^2</h2>
We are given the length of AC and AB to be 20 and 6, respectively, so we can subtract 6 from 20 to find BC to be 14 cm.
The circumference of a circle is equal to
The answer is approximately 87.96 cm
Answer: 0.2742531
Step-by-step explanation:
Let x denote the random variable that represents the driving times.
As per given we have,
Z-score value corresponds to x= 35,
Using z-value table ,
The probability that John’s drive to work will take less than 35 minutes:-
P(X<35)=P(z<-0.6)=1-P(z<0.6)=1-0.7257469=0.2742531
hence, the required probability = 0.2742531
well, it's isosceles so use base angles theorem
the top angle is also x
90 + 2x = 180
subtract 90 from both sides
2x = 90
divide both sides by 2
x = 45 degrees