4 years ago

Name the intersection of lines r and a.

Mathematics

1 answer:

goblinko [34]4 years ago

8 0

Answer:

point B

Step-by-step explanation:

the lines intersect at that point

You might be interested in

Charlott is running at a rate of 9 km/h. What is charlotte's speed in m/s?

andreev551 [17]

1km = 1000m
1h = 60min = 3600s
9000m/3600s plug it into calculator

6 0

4 years ago

Read 2 more answers

In the triangle above, what is sin A

Shkiper50 [21]

Answer:

$\large\boxed{\sf sin(A)=0.5}$

Step-by-step explanation:

A right angled triangle is given to us and we would like to find out the value of sin(A) .

From the triangle we can see that the measure of angle BAC is 30° . Therefore ,

$\longrightarrow A = 30^o$

On using sin both sides ,

$\longrightarrow sin(A) = sin30^o$

As we know that the value of sin30° = 1/2. So;

$\longrightarrow sin(A)=\dfrac{1}{2}$

Simplify by converting it into decimal ,

$\longrightarrow \underline{\underline{sin(A) = 0.5}}$

Hence option B is correct .

And we are done!

8 0

2 years ago

V=1/3Ah make h the subject of the formula when A=15 and h= 7

ella [17]

Answer:

$v = \frac{1}{3} \times 15 \times 7 \\ 5 \times 7 \\ = 35$

3 0

3 years ago

Subtract 6 3/4 from 18 1/2

AlladinOne [14]

18.5 - 6.75 = 11.75 (3/4 = .75 and 1/2 = .5)

8 0

3 years ago

I never learned this if you could give me the answer you are on my top brainliest

kupik [55]

1/24 because you need to multiple all 3 of them.

5 0

4 years ago

Name the intersection of lines r and a.​

Name the intersection of lines r and a.