Ask question

Ask question

All categories

sleet_krkn [62]

2 years ago

11

Dan enrolls in a basketball league for people over 40. He pays the following fees. --$25 for a team t-shirt --his share of the t

eam’s $110 enrollment fee.

1 answer:

I am Lyosha [343]2 years ago

5 0

I think that you should provide more details

You might be interested in

An Arabian camel can travel 20 miles in 8 hours, carrying a 300-pound load on its back. At this rate, how far can the camel trav

Bezzdna [24]

Answer:

25 miles

Step-by-step explanation:

Given that:

Cammel can travel 20 miles in 8 hours;

The traveling rate or speed = distance / time

Rate = 20 miles / 8 hours = 2.5 miles per hour

The distance traveled in 10 hours at this rate will be :

Distance = speed or rate * time

Distance = 2.5 mph * 10 hours

Distance traveled = 25 miles

7 0

1 year ago

Use Euler's formula to derive the identity. (Note that if a, b, c, d are real numbers, a + bi = c + di means that a = c and b =

storchak [24]

Answer with Step-by-step explanation:

We have to prove that

$sin 2\theta=2sin\theta cos\theta$ by using Euler's formula

Euler's formula : $e^{i\theta}=cos\theta+isin\theta$

$e^{i(2\theta)}=(e^{i\theta})^2$

By using Euler's identity, we get

$cos2\theta+isin2\theta=(cos\theta+isin\theta)^2$

$cos2\theta+isin2\theta=(cos^2\theta-sin^2\theta+2isin\theta cos\theta)$

$(a+b)^2=a^2+b^2+2ab, i^2=-1$

$cos2\theta+isin2\theta=cos2\theta+i(2sin\theta cos\theta)$

$cos2\theta=cos^2\theta-sin^2\theta$

Comparing imaginary part on both sides

Then, we get

$sin2\theta=2sin\theta cos\theta$

Hence, proved.

8 0

2 years ago

The average length of a king cobra is 3.7 m. The record length is 1.88 m longer than the average. How long is the record holder?

Ugo [173]

Answer:

The record holder is 5.58 m.

Step-by-step explanation:

3.7+1.88=5.58

3 0

1 year ago

Read 2 more answers

Write 90 cm as a fraction of 2.4 m. Give your answer in its simplest form.

djverab [1.8K]

Answer:

$\frac{3}{80}$

Step-by-step explanation:

90 cm in metres is = 0.09 m

Writing it as a fraction of 2.4 m

=> $\frac{0.09 m}{2.4 m}$

<u><em>In simplest form</em></u>

=> $\frac{3}{80}$

4 0

1 year ago

Maya is choosing between several pay plans for her new job. If she usually has monthly sales of about $5,000, which plan would a

Bond [772]

The right answer for the question that is being asked and shown above is that: "D. plan D." Maya is choosing between several pay plans for her new job. If she usually has monthly sales of about $5,000, the plan that would allow Maya to earn the most money in a month is D. plan D<span>
</span>

3 0

1 year ago

Read 2 more answers