Find the length of the hypotenuse of the triangle.

Answer:

-13$

pls mark me as BRAINLIEST

Answer:

10x

since two opposite add up to zero removed from them expression

Calculator product

collect like terms then you’ll get your answer 10X

Answer: The first answer is C. 4x^2 + 2x

Step-by-step explanation:

The second answer is C. a^3 + 3a^2

Answer:

2.3333

Step-by-step explanation:

(2+4+6+8) / 4 = 20/4 = 5

Step 2 :

Find the distance between each data and mean.

Distance between 2 and 5 is 3

Distance between 4 and 5 is 1

Distance between 6 and 5 is 1

Distance between 8 and 5 is 3

Step 3 :

Add all the distances :

3+1+1+3 = 8

Step 4 :

Divide it by the number of data :

8 / 4 = 2

Answer:

we need more information

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

I can't explain how the other answers were obtained. I can only give you the answer. First of all, it is linear. There are no squared numbers involved.

65/125 = (13 * 5) / (5 * 25)        The 5s on the top and bottom cancel out.

Answer 13/25

Answer:

1 hour 44 minutes 50 seconds

Step-by-step explanation:

Hope this helps!

If not I'm sorry

Step-by-step explanation:

sorry photo is not clear

Answer:

5, to infinity i belive so

Step-by-step explanation:

Answer:

A. (2, ∞)

Explanation:

[tex]\sf h(x) = |x - 5| + 2[/tex]

using the formula: [tex]\sf c|ax+b|+k\:\mathrm{is}\:\:f\left(x\right)\ge \:k[/tex]

Here k = 2

Therefore interval notation: [tex]\sf \huge{(2,\:\infty \:)[/tex]

Answer:25%

Step-by-step explanation:

just cross multiply thus cost will be 75,profit would be 25 if sales will be 100.

Answer:

9  3/4  pages = x    

Step-by-step explanation:

[tex]\frac{pages}{minutes} = \frac{pages}{minutes}[/tex]        change 3 1/4 to a decimal

[tex]\frac{3.25}{8} = \frac{x}{24}[/tex]

[tex]3.25(24) = 8x[/tex]

[tex]78 = 8x[/tex]

[tex]\frac{78}{8} = x[/tex]

[tex]9.75 = x[/tex]  

[tex]9\frac{3}{4} =x[/tex]

working with the fraction

3 1/4 /8 = x/ 24

3 1/4 (24) = 8x            

 13/4 (24) = 8x

  316/4 = 8x

  78 = 8x

78/8 = x

9 3/4 = x

Answer:

y = -2x

Step-by-step explanation:

Because you are given a point and a slope you use what is called the point-slope formula.

y-y₁=m(x-x₁)

[tex]y-4=-2(x--2) \\ y-4=-2x-4\\y=-2x-4+4\\y=-2x[/tex]

x=-8 All the values less than 7 are included in the number line. The graph on number line is shown in figure attached. In the options given

Answer:

1 cat : 6 dogs

Step-by-step explanation:

4/2 : 2

24/2 : 12

2/2: 1

12/2: 6

Please mark brainliest!

Have an amazing day!

Answer:

1:6

Step-by-step explanation:

4/4 is 1 and 24/4 is 6 so its 1/6

Answer:

v = [tex]\sqrt{2}[/tex]/2

u = [tex]\sqrt{6}[/tex]/2

Step-by-step explanation:

[tex]\sqrt{2}[/tex] is across from the 60 degree angle so the side across from 30 degrees is half that

the hypotenuse is the product of the side opposite 30 degrees and [tex]\sqrt{3}[/tex]

so:

[tex]\sqrt{3}[/tex] × [tex]\sqrt{2}[/tex]/2 = [tex]\sqrt{6}[/tex]/2

Answer: the triangles are congruent

Step-by-step explanation: the angles and the line segment lengths are all equal, so the triangles are congruent.

Answer:

329.933

Step-by-step explanation:

Hope it helps have a great day:)

Answer: I think the answer is the one on step 2

Step-by-step explanation:

Answer:

Step-by-step explanation:

It's not proportional because for every 1 month there's supposed to be 3 pounds, but it shows that when she was 3 months she is 6 pounds soits not proportional because it shows she grows 3 times at first but then by 3 months she grows 1/3

Answer:

84

Step-by-step explanation:

3(4)(7)

84

just substitute the given values

Answer: answer is 66, this is how i got it.

If a=4     B=2     C=7

Equation: 3ac

First, 3(A=4)   3(4)  for the first one you already said a=4 so you have to put the 4 in the A's spot

Second, 3(4)(C=7)   3(4)(7)   for the letter C you know C is equal to 7, so replace the C with 7,

Third, Now you have to multiple 3x4=12    and multiply 3x7= 21

fourth, Add those two together 33, and multiply by B(2)  

Step-by-step explanation: i really hope this is correct i'm sorry if its not but i tried and goodluck!

Answer: 12 dimes

Step-by-step explanation: 12 quarters = 3.00

five nickels = 3.25

12 dimes = 4.45

13 pennies = 4.58

Answer:

x = 4

x = -2/3

Step-by-step explanation:

3x² - 10x - 8

multiply 3 and -8 which = -24

what 2 factors of -24 that when added make -10

those 2 factors would be -12 and +2

Rewrite the polynomial splitting the middle term using the two factors -12  and  2

3x^2 - 12x + 2x - 8

split it up

3x^2 - 12x

2x - 8

x(3x + 2)

2(x - 4)

pulling out like factors

(x - 4) * (3x + 2)

OR

3 ( x - 12/3 )( x + 2/3 ) = 0

3( x - 4 )( x + 2/3 ) = 0

divide both sides by 3

x = 4

x = -2/3

pinterestcompin174936766755174432

tigeralgebra.

Answer:

[tex]10 \div \displaystyle{ \frac{2}{5} }[/tex]

[tex]\displaystyle{ \frac{1}{10} \times \frac{5}{2} }[/tex]

[tex]\displaystyle{ \frac{1}{ \cancel{10} {}^{2} } \times \frac{5}{2} }[/tex]

[tex]\displaystyle{ \frac{5}{4} }[/tex]

[tex]\displaystyle{1 \frac{1}{4} }[/tex]

we get the graph of cosine function.

Here we have given that the low tides occur at a depth of 2.5 m at 12:00 am and 12:30 pm,

separated by the period of T = 12.5 hours. and also high tides occur at a depth of 5.5 m at 6:15 am and 6:45 pm,

separated by a period of T = 12.5 hours.

From the diagram we have use the value of t tor finding the amplitude

So,

What is the formula of amplitude ?

(max+min)/2

Therefore,

The amplitude is,

[tex]\frac{1}{2} (5.5 - 2.5) = 1.5 m.[/tex]

x(0)=2.5 and x(T/2)=5.5

from the diagram  we can say that the function is periodic

[tex]x(t)=-1.5cos(\frac{2\pi t}{12.30} )+4[/tex]

Therefore,

we get the graph of cosine function.

To learn more about pier changes periodically along with moment of tides visit:

https://brainly.com/question/19799703

Answer:

C. 4 times

Step-by-step explanation:

the next one is B. 4:00 am

I hope this helps you please mark brainly

Answer:

For all numbers b and c such that the product of c and 3 is b which of the following expression represents the sum of c and 3 in terms of b??A) ...

1 answer

·

13 votes:

Hope this will be helpful to you.If really then mark it as brainleist.......

Step-by-step explanation:

Answer:

Step-by-step explanation:

Move the variables to different sides of the equation. This "substitution" metho d starts out by "solving for x" (or any other variable) in one of the ...

The complete factor of the expression [tex]\rm -5x^3 + 10x^2[/tex] is [tex]\rm -5 x^2 (x - 2)[/tex]correct option is A.

It is the method to separate the polynomial into parts and the parts will be in multiplication. And the value of the polynomial at this point will be zero.

The expression is [tex]\rm -5x^3 + 10x^2[/tex].

To solve the expression properly we have to take common (-5x²). Then we have

[tex]\rm - 5x^3 + 10x^2 \\\\ - 5x^2 (x - 2)[/tex]

The factor is [tex]\rm -5 x^2 (x -2)[/tex].

More about the factorization link is given below.

https://brainly.com/question/6810544

Answer:

The complete factor of the expression is in the picture,

Therefore, D is your answer.

Hope this helps!