Ask question

Ask question

All categories

3 years ago

5

to estimate how many miles you are from a thunderstorm, count the seconds between when you see lightning and when you hear thund

er. Then divide by 5. Write and solve an equation to determine how many seconds you would count for a thunderstorm that is 2 miles away.

1 answer:

Verizon [17]3 years ago

8 0

T = seconds
M = number of miles

M=T/5
T = 5M
T=5(2miles)
T=10 seconds

You might be interested in

Aiden shaded numbers in the addition table. which statement tells what the shaded numbers show

pav-90 [236]

Answer:

you cant see any thing if u give me a pic i can give u the real answer

Step-by-step explanation:

4 0

4 years ago

What is the y-intercept of the function f(x) = –2/9x + 1/3?

marishachu [46]

<span>f(x) = –2/9x + 1/3
</span>y -intercept when x = 0
so
f(x) = –2/9(0) + 1/3 then f(x) = 1/3

answer
<span>y-intercept </span>(0, 1/3)

4 0

3 years ago

Read 2 more answers

PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU B

mylen [45]

Answer:

1. 48ft

2. 28 inches

Step-by-step explanation:

1. 6x8=48

2. 4x7=28

7 0

3 years ago

Assume the number of typo errors on a single page of a book follows Poisson distribution with parameter 1=3. Calculate the proba

asambeis [7]

Answer:

(i). 0.03981

(ii).0.0048

Step-by-step explanation:

The probability density function of Poisson distribution is:

$P(X=x,\lambda)=\frac{e^{-\lambda}\lambda^x}{x!} \; \;\;\,\; x=0,1,2,...$

Consider <em>X</em> is a number of typos error on a single page of a book and <em>X</em> follows the Poisson distribution with $\lambda = \dfrac{1}{3}$

(i) Exactly two typos:

$\begin{aligned}P(X = 2,\frac{1}{3})&=\frac{e^{-\frac{1}{3}}\frac{1}{3}^{2}}{2!}\\&=\frac{e^{-\frac{1}{3}}}{18}\\&=0.03981\end{aligned}$

(ii) Two or more typos:

$\begin{aligned}P(X\geq2,\frac{1}{3})&=1-[P(X=0)+P(X=1)+P(X+2)]\\&=1-[0.7165+0.2388+0.03981]\\&=1-0.9952\\&=0.0048\end{aligned}$

7 0

4 years ago

The polynomial 8x+9+3x6−4x3, when rewritten in descending order, using a coefficient or a constant of 0 for any missing terms is

ASHA 777 [7]

When we sort the terms in descending order, we get 3x^6 - 4x^3 + 8x + 9

The exponents decrease (from 6 to 3 to 1 to 0) with the largest exponent term on the left side and the smallest on the right side.

Fill in the missing terms to get 3x^6 + 0x^5 + 0x^4 + (-4x^3) + 0x^2 + 8x^1 + 9x^0

So the sequence of coefficients are 3, 0, 0, -4, 0, 8, 9

6 0

4 years ago