Answer:
<h2>24 inches</h2>
Step-by-step explanation:
c = πd
75 = 3.14d
Divide both sides by 3.14
23.89 = d
Rounded
24 inches
Answer:
The equation has one real number solution because the discriminant is 0.
Step-by-step explanation:
- If the discriminant is less than 0, there are no real number solutions.
- If the discriminant is equal to 0, there is one real number solution.
- If the discriminant is greater than 0, there are two real number solutions.
<u>Formula:</u> D = 
- 4ac
⇒ a = 1/2, b = 4, c = 8
⇒ D = 4*4 - 4*0.5*8 = 16 - 16 = 0
⇒ The equation has one real number solution because the discriminant is 0.
Answer:
I would say A. 7.8 x 10^-5
Step-by-step explanation:
7.8 x 10^-5 can also be written as 7.8 times 10 to the negative fifth power or the exponent of negative five. But, if you solve it you would get 0.000078 as the real number.
A and X are two independent events , Option A is the correct answer.
<h3>When is Probability ?</h3>
Probability is the likelihood of an event to happen
A two way table is given
The two events will be independent when
If A is the first event and B is the second event , then
P(A) = P(A|B)
Here the P(A) = 30/100 = 0.3
P(B) = 20/100 = 0.2
P(A|X) = 15/50 = 0.3
P(A) = P(A|X)
Therefore A and X are two independent events , Option A is the correct answer.
To know more about Probability
brainly.com/question/11234923
#SPJ1
Answer: $204
Step-by-step explanation:
Formular for simple interest (I) is: Principal(P) x Rate (R) x Time (T)
From the question, P= $340
R= 12% = 12/100 = 0.12
T= 5 years
Therefore, simple interest (I) =
340 x 0.12 x 5
I = $204
I hope this is clear, please mark as brainliest
