Question 5
A
B
C
D
PLEASE HELP!!!!!!

Answer:

0.03 is 10 times as much as 0.003

Step-by-step explanation:

its the answer

Answer:

Step-by-step explanation:

Volume of rectangular prism is:

Answer:

The volume of this rectangular prism with dimensions 7/5cm, 5cm and 7/2cm.

Volume=length× breadth× height

V=7/5cm×5cm×7/2cm= 49/2cm³= 24.5cm³

Answer:

The plane goes 9.75 Miles/Minute

The plane goes 585 Miles/Hour

Answer:

for every 1 hour he reads 65 pages

Step-by-step explanation:

make a graph

65,1

and you got up from there

rise over run

ok

Answer:

a. 0.57

b. 0.22

c. 0.87

d. 0.9450

Step-by-step explanation:

A.

P(X>=1)

= 0.35 + 0.15 + 0.06 + 0.01

= 0.57

This is the probability of catching one or more fishes.

b.

P(X>=2)

0.15 + 0.06 + 0.01

= 0.22

This is the probability of catching 2 or more fishes.

C.

Compute μ

μ = E(X)

= (0x0.43) + (1x0.35) + (2x0.15) + (3x0.06) + (4x0.01)

= 0+0.35+0.3+0.18+0.04

= 0.87

D.

The standard deviation

Sd = √V(X)

V(X) = E(X²) - (E(X))²

E(X²) = (0²x0.43)+(1²x0.35)+(2²*0.15)+(3²*0.06)+(4²*0.01)

E(X²) = 0.35+0.6+0.54+0.16

= 1.65

V(X) = 1.65 - (0.87)²

= 1.65 - 0.7569

= 0.8931

Sd = √0.8931

= 0.9450

Answer:

x:y I think this answer is correct

Step-by-step explanation:

Answer:

Step-by-step explanation:

-14y = 16

-14y = 16

________

-14       -14

Answer:

i think it is d) neither

Step-by-step explanation:

......

Answer:

3(4)+2= 14

Step-by-step explanation:

Answer:14

Step-by-step explanation:

You plug in the value of x=4, into the function. Giving you f(4)=3(4)+2

Answer:

6x-6

Step-by-step explanation:

First you use the order of operations and multiply 4(x)+4(-2)=4x-8 and then 2(x)+2(1)=2x+2. Then you add it all together, 4x+2x+2-8=6x-6.

(hope this helps!)

Answer:

40.5

Step-by-step explanation:

[tex]\frac{2^3*3^4*4}{2*32} \\\\Firstly\ we\ have\ to \ expand\ the\ terms\ as\ factors:\\\\=\frac{(2*2*2)*(3*3*3*3)*(2*2)}{(2)*(2*2*2*2*2)`}\\\\We\ cancel \ terms\ that \ are\ common\ to \ both \ numerator\ and\ denominator\ to\ get:\\\\=\frac{3*3*3*3}{2}\\\\ =\frac{81}{2} \\\\We\ simplify\ the\ terms\ to \ its\ lowest\ form:\\\\=40.5[/tex]

Therefore the answer to the problem = 40.5

Answer:

Pythagorean Theorem:

a² + b² = c²

x² + 5x² = 78²

6x² = 6084

6x²/6 = 6084/6

x²=1014

√x² = √1014

x = 31.84

Mark Brainliest Please

Answer:

x ≈ 15.3

Step-by-step explanation:

Based on the pythagoras theorem

[tex]a^{2} + b^{2} = c^{2}[/tex]

Since the legs are "5x" and "x" we know the following....

[tex](5x)^{2} + x^{2} = 78^{2} \\25x^{2} + x^{2} = 6084\\26x^{2} = 6084\\x^{2} = 234\\x = \sqrt{234} \\x = 15.3[/tex]

(This is round did to the nearest tenth)

Answer:

2

Step-by-step explanation:

(0.12)(0.04)

0.0024

=2

Given:

Two roots of a function are 10 and [tex]\sqrt{3}[/tex].

To find:

The additional roots.

Solution:

According to irrational root theorem, if [tex]\sqrt{b}[/tex] is a root of a function, then [tex]-\sqrt{b}[/tex] is also a root of than function.

Two roots of a function are 10 and [tex]\sqrt{3}[/tex].

Using irrational root theorem, we can say that [tex]-\sqrt{3}[/tex] is also a root of that function.

Therefore, the additional root is [tex]-\sqrt{3}[/tex].

Answer:

Im pretty sure the answer is maybe 90 degrees

Answer:

zx ≅ ab

Step-by-step explanation:

took the test

Answer:

Step-by-step explanation:

= 19 R 15

= 19 15/17

338 divided by 17 equals

19 with a remainder of 15

Solution:

   0 1 9

1 7 {3 3 8

 − {0    

   3 3  

 − 1 7  

   1 6 8

 − 1 5 3

     1 5

⊂_ヽ

 ＼＼ ＿

    ＼(　•_•) F

   <　⌒ヽ A

 　/   へ＼ B

  /  /　＼＼ U

  ﾚ　ノ   ヽ_つ L

 /　/ O

 /　/| U

　(　(ヽ S

　|　|、＼

　| 丿 ＼ ⌒)

　| |  ) /

`ノ )  Lﾉ

Answer:

3sf-0.421, 2sf- 42, 1sf-0004

Answer:

4210 4200 4000

Step-by-step explanation:

your welcome :)

Answer:

8

Step-by-step explanation:

40 + 5 (at the door)=45

(president's goal) 400 divided by 45= approximately 8

Given:

Time spend on every 2 questions = 5 minutes.

To find:

The missing values for the given table.

Solution:

Let x be the number of questions and y be the number of minutes.

We have,

Time spend on every 2 questions = 5 minutes

Time spend on 1 question = [tex]\dfrac{5}{2}=2.5[/tex] minutes

Time spend on x questions = [tex]2.5x[/tex] minutes

Now,

[tex]y=2.5x[/tex]

For x=0,

[tex]y=2.5(0)=0[/tex]

For x=1,

[tex]y=2.5(1)=2.5[/tex]

For x=2,

[tex]y=2.5(2)=5[/tex]

For x=3,

[tex]y=2.5(3)=7.5[/tex]

For x=4,

[tex]y=2.5(4)=10[/tex]

Therefore, the required table is

Questions        :           0                1                2               3                 4

Time (minutes) :           0             2.5              5              7.5              10

Given:

The results of the simulation.

Number of puppies = 4

To find:

The estimated probability that at least two of the puppies will be female.

Solution:

Let heads (H) = Female puppy.

Let tails (T) = Male puppy.

The results of the simulation are HHHH, TTTH, TTHH, HHTT, THTH, HTTH, HHHT, HHTT, HTHH, THTT.

Total outcomes = 10

The results having 2 or more H are HHHH, TTHH, HHTT, THTH, HTTH, HHHT, HHTT, HTHH.

Favorable outcomes = 8

Now,

[tex]\text{Probability}=\dfrac{\text{Favorable outcomes}}{\text{Total outcomes}}[/tex]

[tex]\text{Probability}=\dfrac{8}{10}[/tex]

Probability in % is

[tex]\text{Probability}\%=\dfrac{8}{10}\times 100[/tex]

[tex]\text{Probability}\%=80\%[/tex]

The estimated probability that at least two of the puppies will be female is [tex]\dfrac{8}{10}=80\%.[/tex]

Therefore, the correct option is B.

Answer:

16x+5

Step-by-step explanation:

Answer:

[tex]\huge\boxed{\sf 16x+5}[/tex]

Step-by-step explanation:

[tex]\sf 5(2x-1)+2(3x+5)\\\\Expanding \ Parenthesis\\\\= 10 x -5+6x+10\\\\Combining \ like \ terms\\\\= 10x+6x-5+10\\\\=16x + 5\\\\\rule[225]{225}{2}[/tex]

Hope this helped!

Answer:

Step-by-step explanation:

Hey I can't read what's in the picture it's blurry

Answer:

According to the words used by the poet, they made the reader visualize a little village with a group of hardworking men. I know this because of the little details the poet used, like ‘washing their red hands’, or ‘easing their stiff limbs’, meaning that they are tired for an exhausting day of work. To sum it up, the poet gave the effect of a hard working, nostalgic effect.

Step-by-step explanation:

Answer:

[tex]-\frac{11}{9}[/tex] , OR [tex]-1\frac{2}{9}[/tex], OR -1.2

Step-by-step explanation:

[tex]-\frac{8}{9}+\frac{1}{5}+(-\frac{8}{15})[/tex]      When there is a (+) in front of an expression in parentheses, the expression remains the same

[tex]-\frac{8}{9}+\frac{1}{5}-\frac{8}{15}[/tex]  Calculate the sum or difference

[tex]-\frac{11}{9}[/tex]

Answer:

$52.50

Step-by-step explanation:

$50+5%= $52.50

Hope this helps

Answer: m = 9.25h

Step-by-step explanation:

The money he earns per hour is $9.25

m = total money  h = hours he worked

m = 9.25h

Answer:

x = 17

Step-by-step explanation:

all three expressions should be added together and set equal to 180 degrees

6x - 15 + 2x - 2 + 4x - 7 = 180

now combine like terms

12x - 24 = 180

add 24

12x = 204

x = 204/12

x = 17

Answer:

dogs

Step-by-step explanation:

they are more freindly

Answer:

dogs

Step-by-step explanation:

i just had to take a test and one of the questions was to write an essay about dogs or cats being better so i searched it up and it said  dogs