Question

SOOMEONEEEEE PLEASE HELLLLLLP MEEEEEEEEE just answer these math problems (don't put an answer if you cant do it please because I checked all the time and I need this so BAAAD just comment for questions and more) :) technically is not homework but I just feel bad for not doing it (and ill marked it brainliest and 15 points if that is fine)

Answer 1

Answer:

2).X= 3.464 m

3).X= 86.60m

4).X= 51.96 m

5).X= 30 m

6). X=3.193 m

7). X= 126.2 m

8).79.41m = x

9). 14.3km = x

10). 173.21 m= x

Step-by-step explanation:

For question 2

Distance of ladder from the foot

Tan60= 6/x

X= 6/tan 60

X= 3.464 m

For question 3

The height of the wall x is

Sin 60= x/100

X= 100*0.8660

X= 86.60m

Question 4

The distance between tree and tower is x

Tan30 = 30/x

X= 30/tan 30

X= 30/0.5774

X= 51.96 m

Question 5

If TanA= 3/4

And base = 40 m

TanA= x/40

Equating

X/40= 30/40

X= 30 m

Question 6

The length of ladder= x

Cos 20 = 3/x

X= 3/cos20

X=3.193 m

Question 7

Length of the string= x

Sin 31= 65/x

X= 65/sin 31

X= 126.2 m

Question 8

Height of kite= x

Tan ∅ = 15/8

∅= Tan^-1(15/8)

∅=61.93°

Sin∅= x/90

Sin61.93 *90= x

79.41m = x

Question 9

Height above ground= x

Tan 50= x/12

Tan 50 * 12 = x

14.3 km = x

Question 10

Height of balloon above ground= x

Sin60= x/200

Sin 60 *200 = x

173.21 m= x