PLEASE ANSWER I WILL GIVE BRAINLIEST I NEED TO SHOW MY WORK TOO

1) 37,680 mm

2) 56.5 cm

3) 9198.1 ft

4) 427.9 m

Step-by-step explanation:

1. volume = πh

⇒ v = 3.14 x x 30

⇒ v = 37680

2. volme = V=π

⇒ v = 3.14 x

⇒ v = 56.52

3. volume = × π ×

⇒ v = × 3.14 x

⇒ v = 9198.106

4. volume of cylinder = πh

v = 3.14 x x 12

v = 51.14

volume of cone = π h

v =    x 3.14 x x 10

v = 376.8

volume total = volume clinder + colume cone

v = 51.14 + 376.80

v = 427.94

step-by-step explanation:

no of data

divide by no of mode

9) i can't see the angle so whatever it is just do this: cos(angle) x hypotenuse and then use that answer and they hypotenuse and plug it into this: (answer you just got)^2 + b^2 = (hypotenuse)^2. the first answer will be the answer of the adjacent side and the second answer after this equation will be the opposite side.

10) y = 14 x = √147 or 12.12435565

11) x = 4.8

12) x = 4.2

13) x = 9.3

14) pq: 13.2

qr : 17.6

angle p: 53º

15) angle c: 54.3º

angle a: 35.7º

16) h = 21040

v = 1841

step-by-step explanation:

10) 7/sin(30) = 14 = y

7^2 + b^2 = 14^2

49 + b^2 = 196

b^2 = 196 - 49

√b^2 = √147

x = √147

11) cos(70) x 14 = 4.788282007

x = 4.8

12) tan(25) x 9 = 4.196768923

x = 4.2

13) sin(31) x 18 = 9.270685348

x = 9.3

14) pq: sin(37) x 22 = 13.23993051

pq: 13.2

qr: cos(37) x 22 = 17.56998122

qr : 17.6

angle p: 180 - (37 + 90) = 53º

15) cos-1(7/12) = 54.31466529

angle c: 54.3º

angle a: 180 - (90 + 54.31466529) = 35.68533471

angle a: 35.7º

16) 4 x 5280 = 21120

cos(5) x 21120

h = 21039.63202

h = 21040

sin(5) x 21120

v = 1840.729287

v = 1841