Answer:
<A = 75degrees
Step-by-step explanation:
From the triangle given;
arcDA + arc AD + arcBD = 360 degrees
131 + 79 + arcBD = 360
210 + arcBD = 360
arcBD = 360 -210
arcBD = 150 degrees
Since the angle at the vertex <A is half that at the arc BD, hence;
<A = 1/2 arcBD
<A = 1/2 * 150
<A = 75degrees
Hence the measure of angle A s 75degrees
Answer:
my estimation is 67
Step-by-step explanation:
Answer:
-$500
Step-by-step explanation:
The expected value of a payment from the policy is ...
$500,000 × 0.002 = $1000
Since the business pays $1500 for the policy, the expected value to the business is ...
$1000 - 1500 = -$500 . . . per year
_____
Of course, the expected value to the insurance company is $500 per year.
_____
We have computed on the basis of 1 claim per year. If we consider the possibility of multiple independent claims, then the expected payment from the insurance goes up by a factor of 1/(1 -0.002) ≈ 1.002004008016.... This has the effect of increasing the expected value by $2.00 per year to -$498.
Answer:
Step-by-step explanation:
Given that Jordan wants 6000 dollars after 3 years for making a family trip.
We have to find out the amount invested now to get the required 6000 dollars
We have interest of 8% compounded semi annually.
equivalent rate = 
If P is the amount invested now, then
He has to invest 4741.89 dollars now
Answer:
5 and 6
Step-by-step explanation:
The square root of 25 is 5 and the square root of 36 is 6. 33 falls between those
