2 years ago

HELP ASAP NO LINKS PLEASE HELP

Mathematics

1 answer:

victus00 [196]2 years ago

3 0

The answer is D !!!!!!

You might be interested in

A number that multiplies a variable in a term is a ___

adelina 88 [10]

It’s gonna be B coefficient

4 0

3 years ago

A soccer team is having a car wash.The team spent $55 on supplies and earned $275,including tips. The teams's profit is the amou

Dafna11 [192]

hey there

the answer is

220

thanks

SAVAGELEGEND72

6 0

3 years ago

Someone help me pls

Delicious77 [7]

Answer:

ans is 5 -¹⁸ thanks for asking

8 0

2 years ago

How do you express sin x + cos x in terms of sine only?

frez [133]

Answer:

$\sin x + \sqrt{1-\sin^2x}$

Step-by-step explanation:

Given: sin x + cos x

To change the given trigonometry expression in term of sine only.

Trigonometry identity:-

$\sin^2x+\cos^2x=1$
$\cos x=\sqrt{1-\sin^2x}$

Expression: $\sin x+\cos x$

We get rid of cos x from expression and write as sine form.

Expression: $\sin x + \sqrt{1-\sin^2x}$ $\because \cos x=\sqrt{1-\sin^2x}$

Hence, The final expression is only sine function.

4 0

3 years ago

What is the probability that a family of 4 children will have all girls?

Alex73 [517]

Since as of now we're saying that the probability of having a girl is 1/2, we can say:
1/2 * 1/2 * 1/2 * 1/2, because then you're saying a one half chance of having a girl times another one half chance of having a girl, etc.
That ends up to be 1/16.

3 0

2 years ago

HELP ASAP NO LINKS PLEASE HELP​

HELP ASAP NO LINKS PLEASE HELP