List the first twenty counting numbers in base seven? (only digits 0 thru 6 are used in base 7)

If A central angle has a measure of 2. 3 radians and the subtended arc length is 12 cm, then the radius of the circle is approximately 5.2 cm.

The formula relating the central angle, radius, and arc length of a circle is:

arc length = radius × central angle

We can use this formula to find the radius of the circle, given the central angle and arc length.

Substituting the given values, we get:

12 cm = r × 2.3 rad

Solving for r, we divide both sides by 2.3 rad:

r = 12 cm / 2.3 rad

Using a calculator, we get:

r ≈ 5.2174 cm

Rounding to the nearest tenth, we get:

r ≈ 5.2 cm

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• The coverage amount is $500,000

• The recommended term of life insurance is 10-year term.

Based on the information given i would recommend insurance coverage amount of $500,000 and a term of life policy of 10-year term.

James will need a coverage amount of $500,000 until the two children are financial independent and can cater for themselves.

Using a long term policy of 10 years term of life insurance is recommended as the older will be 25 years and the youngest will be 21 years by then.

Coverage insurance amount:

Insurance coverage=Salary× Term of life

Insurance coverage=$50,000×10 year

Insurance coverage=$500,000

Inconclusion:

• The coverage amount is $500,000

• The recommended term of life insurance is 10-year term.

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Step-by-step explanation:

If James wants to cover both of his children at his current salary until they both can support themselves on their own, he would need a 10-year term policy (if the youngest moves out when he/she is 21) with a face value of $500,000 (current salary-$50,000*10 years).