All categories

3 years ago

Find the length of bc Round answer to the nearest hundredth

Mathematics

1 answer:

Degger [83]3 years ago

6 0

Answer use sine rule
$\frac{16}{sin39} = \frac{ab}{sin21}$
answer is 9.11

You might be interested in

Adam and his dad share the cost of the meal in the ratio of 2:3.

lapo4ka [179]

52.20÷3= 17.40×5=87. The meal cost £87

6 0

4 years ago

Read 2 more answers

Find the area of the figure below.

Tema [17]

Answer:

Step-by-step explanation:

For the square 6 x 5 = 30

For the triangle 6 x 4 x 1/2 = 12

or 6 x 4 ÷ 2 = 12

add them both 12 + 30 = 42

6 0

2 years ago

you need 1/4 cup of chocolate chips to make a batch of cookies.how many batches of cookies can you make with 1 3/4 of a cup of c

Tamiku [17]

One batch = 1/4

One whole cup is 4 batches

3/4 a cup is 3 batches

If you add together one and 3/4 you get 7 Batches

7 0

4 years ago

Graph g is a translation of the graph of y= sin x (dashed line).a) write down the equation of g b) write down the coordinates of

labwork [276]

Answer:

a) $G(x)= \sin x + 2$

b) The coordinates of P are

$\displaystyle \left( \frac{3\pi}{2},1\right)$

Step-by-step explanation:

Translation

The dashed line shows the graph of the function

$y = \sin x$

This function has a maximum value of 1, a minimum value of -1, and a center value of 0.

Graph G shows the same function but translated by 2 units up, thus the equation of G is:

$\boxed{G(x)= \sin x + 2}$

b) The coordinates of P correspond to the value of

$x = \frac{3\pi}{2}$

The value of G is

$\displaystyle G(\frac{3\pi}{2})= \sin \frac{3\pi}{2} + 2$

Since

$\sin \frac{3\pi}{2}=-1$

$\displaystyle G(\frac{3\pi}{2})= -1+ 2=1$

The coordinates of P are

$\displaystyle \left( \frac{3\pi}{2},1\right)$

8 0

3 years ago

Helpppp asap pleaseeee

Savatey [412]

Answer:

t $\leq$ 24

Step-by-step explanation:

we can add 5 to both sides

-t/6 $\geq$ -4

multiply both sides by 6

-t $\geq$ -24

divide by -1, when dividing by a negative, the inequality flips

t $\leq$ 24

6 0

3 years ago

Read 2 more answers