Ask question

Ask question

All categories

Sunny_sXe [5.5K]

2 years ago

8

You flip a coin, spin the spinner, and flip a coin again. Find the probability of flipping heads, spinning an even number, and t

hen flipping heads. The probability is %

1 answer:

NNADVOKAT [17]2 years ago

7 0

Answer:

1/10

Step-by-step explanation:

P heads,even,heads = P heads * P even *P heads =

1/2 * 2/5* 1/2 = 1*2*1/2*5*2= 1/10

You might be interested in

PLS HELP ME I NEED ANSWER FAST

vaieri [72.5K]

Answer:

it is a.

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

Here's a graph of a linear function. Write the

Softa [21]

Answer:

y = 3/2x - 3

Step-by-step explanation:

Slope = 3/2

y-intercept = -3

y = mx + b

y = 3/2x - 3

6 0

2 years ago

Write a polynomial functionſ of least degree that has rational coefficients, a leading coefficient of 1, and the zeros 1,3, and

otez555 [7]

Answer:

f(x) = $x^{4} - 8x^{3} + 24x^{2} - 32x + 15$

Step-by-step explanation:

First of all, if 2 - i is a zero, then so is 2 + i

All you need to do now is multiply (x - 1)(x - 3)(x - 2 + i)(x - 2 - i)

I will do part of that multiplication

(x - 2 + i)(x - 2 - i) = $x^{2}$ - 2x - xi - 2x + 4 + 2i + xi - 2i - $i^{2}$

= $x^{2}$ - 4x + 5

So, now (x - 1)(x - 3)( $x^{2}$ - 4x + 5) = $x^{4} - 8x^{3} + 24x^{2} - 32x + 15$

I will let you finish that multiplication. I did some and you can do some. OK?

8 0

2 years ago

Write an inequality to compare the decimals: 0.149 and 0.128. .

Alecsey [184]

여러가지 보이지 않은 벽들 때문에

한 사람의 외로움과 슬픔을 다 담을 순 없지만, 그래서 더 음악에 매달리게 되는 것

그대의 외로움 내가 다 알 수 없지만

내 표정이던 말투던, 목소리던

너를 안아줄 수만 있다면 참 좋겠다.

5 0

2 years ago

Read 2 more answers

Which number is missing from the prime factorization of 528? 2 x 2 x 2 x 2 x ____ x 11 A. 2 B. 3 C. 5 D. 7

Bumek [7]

Answer:

Step-by-step explanation:

Which number is missing from the prime factorization of 528? 2 x 2 x 2 x 2 x ____ x 11 A. 2 B. 3 C. 5 D. 7

4 0

3 years ago

Read 2 more answers