2 years ago

Right answer gets brainlist

Mathematics

1 answer:

vampirchik [111]2 years ago

4 0

Answer:

1012.65

Step-by-step explanation:

6.28 (7.5) ×14 + 6.28(56.25)

659.4 + 353.25

1012.65

You might be interested in

Umm F soooo R me I need E help N with D this S

DiKsa [7]

12*12^3+2

12*1728+2

20736+2

20738

7 0

3 years ago

Read 2 more answers

Can someone pls help me? I don’t really get this

Marta_Voda [28]

What is it? The question?

8 0

2 years ago

Evaluate the expression when a=7 and b=4<br><br> 36/b+a

Rus_ich [418]

36/7+4
36/11
36÷11=3.27272727.... Repeating

7 0

3 years ago

(1) Cos AcosecA=cot A

Mashutka [201]

Answer:

The Basic Identities are :

$cosec(A) = \frac{1}{ \sin(A) }$

$\tan(A) = \frac{ \sin(A) }{ \cos(A) }$

$\cot(A) = \frac{1}{ \tan(A) } = \frac{ \cos(A) }{ \sin(A) }$

So for this question :

$\cos(A)cosec(A) = \cot(A)$

$l.s.h = \cos(A) \times \frac{1}{ \sin(A) }$

$l.s.h = \frac{ \cos(A) }{ \sin(A) }$

$l.sh = \cot(A) \: (proven)$

7 0

3 years ago

Kelvin can carry a basket 5 feet rachel can carry it 3 feet further than kelvin daniel can carry it half as far s rachel is it r

Ksenya-84 [330]

I think it eould be 17 feet. 5 plus 8 plus 4 is 17.

6 0

3 years ago