3 years ago

The value of x = 60° 5 x 30°

Mathematics

1 answer:

nikklg [1K]3 years ago

6 0

Answer:

Step-by-step explanation:

with reference angle 30°

perpendicular (p) = 5

hypotenuse (h) = x

Now

sin 30° = p / h

1 / 2 = 5 / x

x = 10

Hope it will help :)

You might be interested in

100 POINTS FOR THE ACTUAL RIGHT ANSWER There are 122 cats and dogs. the amount of dogs is 5 more than 2 times the number of cats

Vilka [71]

Answer:

d + c = 122

d - 5 = 2c

so same as saying

2d + 2c = 244

we plug in for 2c

2d + d - 5 = 244

2d + d = 249

3d = 249

d = 249 / 3

d = 83

since d - 5 = 2c

83 - 5 = 2c

78 = 2c

c = 39

there are 39 cats and 83 dogs

39 + 83 = 122

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Help I can't find answer

masha68 [24]

8 times 2 is 16 4/16 of pizza 16 divided by 2 is 8 so she would have ate 1/4 of the pizza at pizza palace.

6 0

3 years ago

Simplify the expression. Help asap

katrin [286]

$\large \mathfrak{ \frac{(r ^{3} )^{4} }{(r ^{3})^{8} } }$

Simplify the expression by multiplying exponents

$\large \mathfrak{ \frac{r^{12} }{r ^{24} } }$

Simplify the expression by cancelling the terms

$\large \mathfrak{ \frac{1}{r ^{12} } }$

7 0

2 years ago

Read 2 more answers

(-2,3) and slope m=9

klemol [59]

Answer:

Step-by-step explanation:

7 0

3 years ago

What is the slope between (10,4) and (7,4)?

Inga [223]

Slope is rise/run to find it we do (y1-y2)/(x1-x2) y1 means the 1st y and y2 means the second y in (x,y) form y1=4 y2=4 x1=10 x2=7 (4-4)/(10-7)=0/3=0 slope is 0

3 0

4 years ago