3 years ago

Help me please I don’t understand

Mathematics

1 answer:

LuckyWell [14K]3 years ago

8 0

Answer:

14/11

Step-by-step explanation:

A rational number times a rational number is rational

A rational number is written as a/b

14/11 * 1/2 = 7/11

This is rational

You might be interested in

Pleas help me Solve- 8/0.5

klasskru [66]

Answer:

The answer to the question is -16.

6 0

3 years ago

Read 2 more answers

Can someone help me please

Ad libitum [116K]

Answer:

a) = 8

Step-by-step explanation:

You add up all the numbers then divide that number by how many numbers you had. 4+5+7+11+13=40 40/5.

Do you want the rest?

3 0

3 years ago

Read 2 more answers

Find the values of x and y. lines that appear to be tangent are tangent

Ket [755]

Complete Question

The complete question is shown on the first uploaded image

Answer:

The value of $y = 122^o$

The value of $x = 61^o$

Step-by-step explanation:

Generally the total angle that make up a circle is

$\theta _T = 360$

From the diagram we see that

$\theta _T = y^o + 238^o$

=> $y^o = 360 -238$

$y^o = 122^o$

Generally angle that is formed as a result of interception of a chord and a tangent is equal to the intercepted arc divided by 2

This implies that

$x = \frac{y}{2}$

substituting values

$x = \frac{122}{2}$

$x = 61^o$

4 0

3 years ago

Please please help, i will mark the brainliest

Bumek [7]

Answer:

Step-by-step explanation:

i think this is the right answer. Not sure

6 0

2 years ago

Read 2 more answers

Use the discriminant to find what type of solutions the equation has,<br> 3x^2+ 7x = 7

kherson [118]

X
=
−
7
±
133
6
x=
6
−7±
133

3 0

2 years ago