All categories

2 years ago

Solve This Proof PLEASE

Mathematics

1 answer:

Helen [10]2 years ago

6 0

Answer:

what kind of math is that

Step-by-step explanation:

You might be interested in

What is the domain and range of this graph?

Gala2k [10]

Answer:

Domain is all real numbers. Range is [36- negative infinity]

5 0

3 years ago

What is the volume of the solid?

beks73 [17]

It is actually not 28 because the volume of a cylinder is: pi r^2 x h which in this case is pi x 36 x 4 which equals 452.39 rounded up

7 0

2 years ago

Ellie opened a savings accounts 6 years ago. the account earns 10% interest, compounded annually. if the current balance is $300

DedPeter [7]

$\begin{gathered} 300.000=P(1+0,1)^6 \\ P=\frac{300.000}{(1+0,1)^6} \\ P=169.342 \\ \text{Ellie deposited \$}169.342\text{ initially} \\ A=P(1+i)^t \\ A=\text{FINAL AMOUNT} \\ P=\text{ INITIAL AMOUNT} \\ i=\text{ interest} \\ t=\text{ time. } \end{gathered}$

8 0

10 months ago

A courier service charges a $5 pick up fee plus $0.15 per mile. The total charge to deliver a package was $7.85. How many miles

Marianna [84]

Answer:

19 miles

Step-by-step explanation:

6 0

1 year ago

A man drives from home at 10.45 to the airport which is 325 km away.He travels at an average speed of 50km/h. a) Find his arriva

marshall27 [118]

<h2>☸ <u>Solution</u><u>:</u></h2>

We have,

Departing time = 10 : 45 hours
Distance between home and airport = 325 km
Average speed = 50 km/h

Finding time taken by the man,

⇛ Average speed = Total Distance/Total time

⇛ Total time = Total Distance/Average speed $.$

⇛ Total time = 325 km/50 km/h

⇛ Total time = 6.5 h (6 hrs 30 mins)

(a) Total Time duration,

⇛ Total Time = Reaching Time - Departing time

⇛ 6.5 h = Reaching Time - 10 : 45 hours

⇛ Reaching Time = 17 : 15 hours ( 5 : 15 pm)

(b) Finding time taken in return,

Departing time = 18 : 35 hours
Reaching time = 23 : 10 hours

Total time duration,

⇛ Total Time = Reaching Time - Departing time

⇛ Total Time = 23 : 10 hours - 18 : 35 hours

⇛ Total Time = 22 : 70 hours - 18 : 35 hours

⇛ Total time = 4 : 35 hours

☕ Hence, solved !!

<u>━━━━━━━━━━━━━━━━━━━━</u>

7 0

2 years ago