Mathematics High School

just help me again for 2 times

Answers

Answer 1

Answer:

A. 86.7

first, the base. length x width.

it's square, so

5.1 x 5.1= 26.01

then the sides. formula for a triangle is base times height divided by 2.

5.1 x 5.95= 30.345 divided by 2 is 15.1725

there are 4 sides, so multiply times 4

4 x 15.1725= 60.69

now, add the base to the sides

26.01 + 60.69= 86.7

Related Questions

Patrick bought a Discounted pair of tickets to the Yankees game for 1/4 off the Original price. if the tickets costed $200 how much did patrick pay

Answers

Answer:

$50

Step-by-step explanation:

you multiply 1/4 with 200

this results in 50

1/4= .25

.25 x 200 = 50 !!!

Mrs. Smith wants to leave a 15% tip for the waitress. If the cost of the
meal is $65.99, how much would the waitress receive for the tip (to the
nearest cent)?

Answers

Answer:

$9.90

Step-by-step explanation:

65.99 x 0.15 = 9.90

The equation y=5x represents the total cost, y, of buying x donuts at Store 1. The graph shows the total cost, y, of buying x donuts at Store 2

Answers

what graph? I don't see one

This is the graph for this question

PLZ HELP I WILL GIVE BRAINIEST TO BEST ANSWERS!!!!

Answers

Answer:

Answers are all in pictures.

Divide top by bottom to see them in fractions

A cuboid has dimensions 8 cm, 5 cm and 14 cm.
8 cm
5 cm
14 cm
Find the volume of the cuboid.

Answers

Answer:

54cm

Step-by-step explanation:

8cm + 5cm + 14cm = 27 cm + 27 cm = 54 cm

What is the diameter of a sphere which volume is 500/3 pi cm^3

Answers

radius is 5, diameter is 10

because 4/3 x 5^3 pi = 500/3 pi cm^3

Which is an example of a quadratic trinomial

Answers

Answer:

Option 1 4x^3+6x^2-10x

Step-by-step explanation:

when the highest value for x has a cube root, it is a trinomial. Tri for 3. When it is squared it is a binomial. Bi for 2.

Hope that helps :)

PLEASE HELP MEEEEEE i can’t figure out the volume!!!

Answers

Answer:

Step-by-step explanation:

Answer:

2,450

Step-by-step explanation:

Len x width x height

If sin θ =8/9. Find cot θ.

Answers

Step-by-step explanation:

✧ [tex] \underline{ \underline{ \large{ \tt{G\: I \: V \: E\: N}}} }: [/tex]

[tex] \large{ \tt{sin \: \theta = \frac{8}{9}}} [/tex] Here , Perpendicular ( p ) = 8 & hypotenuse ( h ) = 9

♨ [tex] \underline{ \underline{ \large{ \tt{ T \: O \: \: F \: I\: N\: D}}}} : [/tex]

[tex] \large{ \tt{cot \: \theta}}[/tex]

♨ [tex] \underline{ \underline{ \large{ \tt{S \: O \: L\: U \: T\: I\: O \: N}}}} : [/tex]

First, Find the base ( b ) using Pythagoras theorem :

☪ [tex] \boxed{ \bf{ {h}^{2} = {p}^{2} + {b}^{2} }}[/tex]

~Plug all the known values and then simplify!

⇾ [tex] \large{ \bf{ {9}^{2} = {8}^{2} + {b}^{2} }}[/tex]

⇾ [tex] \large{ \bf{81 = 64 + {b}^{2} }}[/tex]

⇾ [tex] \large{ \bf{64 + {b}^{2} = 81}}[/tex]

⇾ [tex] \large{ \bf{ {b}^{2} = 81 - 64}}[/tex]

⇾ [tex] \large{ \bf{ {b}^{2} = 17}}[/tex]

⇾ [tex] \large{ \bf{b = \sqrt{17}}} [/tex]

Now , Find the value of cot θ

We know ;

⟿ [tex] \large{ \bf{cot \theta = \frac{b}{p} = \boxed{ \bf{ \frac{ \sqrt{17} }{8}}}}} [/tex]

⤷ [tex] \boxed{ \boxed{ \underline{ \large{ \tt{Our \: Final \: Answer : { \tt{ \frac{ \sqrt{17} }{8} }}}}}}}[/tex]

( Correct me if I'm wrong )

Hope I helped ! ♡

Have a wonderful day / night ! ツ

☄ Let me know if you have any questions regarding my answer !

[tex] \underline{ \underline{ \mathfrak{Carry \: On \: Learning}}}[/tex] !! ✎

▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁

PLEASE HELPPPPPPPPPPPPPPPPPPPPPPPP

Answers

Answer:

The right answer is third option 68°.

This pencil cup is made out of plastic. It is 5 cm long 5cm wide and 10cm
tall. How many square cm of plastic were used to make the cup? If the plastic
cost AED 1.50 per sq.cm what is the cost of 4 such pencil cups?

Answers

The sup is 20 cm in total in square it is route 20 which is 10x2 so if its 1.50 dhs per sqm it will be 3 x 10 which is 30 dhs
So 30 x 4 is 120 please mark as brainliest

Answer:

120

Step-by-step explanation:

I have to leave sorry I cannot provide good explanation

P.S. SAVE THE TURTLES AND STOP USING PLASTIC!!!! :D

PLEASE HELP ASAP

What is the value of x in the figure?

Answers

the value of x is 25

A line passes through the points (0, 3) and (10, 2). What is its equation in slope-intercept form?

Answers

Answer:

1. Find slope.

slope(m)

[tex] = \frac{y2 - y1}{x2 - x1} \\ [/tex]

[tex] \frac{2 - 3}{10 - 0} = \frac{ - 1}{10} [/tex]

2. Substitute any point. (either (0,3) or (10,2) to find the y-intercept (b)

y=mx+b

3=-1/10+b

b=31/10 or 3.1

so the final answer is

y= - 1/10 + 31/10 or y= - 0.1 + 3.1

What are the slope and the y-intercept of the linear function that is represented by the equation Y --10x+1?
BARE
O The slope is -10, and the y-intercept is -1.
O The slope is -10, and the y-intercept is 1.
The slope is -1, and the y-intercept is -10.
O The slope is 1, and the y-intercept is -10.

Answers

Answer:

The slope is -10, and the y-intercept is 1.

Step-by-step explanation:

Assuming that the equation is y = -10x+1, the easiest way to identify slope and the y-intercept is by knowing the equation for slope-intercept (y = mx+b)

Equation for slope-intercept (y = mx+b) explained:

The equation is y = mx+b, let's break it down.

y = The line

m = The slope

b = The y-intercept

Now that we know the equation and broke it down you can identify them in your equation

Slope (m)= -10

y-intercept = 1

Conclusion: The slope is -10, and the y-intercept is 1.

1) Mrs. Pinkard is wrapping a present in a box. What is the total amount of wrapping paper he will need if the dimensions of the box are 4 inches in height, 8 inches in width, and 12 inches in length? *

Answers

Answer:

2,304

Step-by-step explanation:

4x8x12

4x8=32

32x12=384

384x6=2,304

you deposit $50 in checks in your account with $100 cash amount, what is your total deposit? (answer in only numbers) $

I’ll give brainiest

Answers

Its 150 dollars because your adding 50 +100

Which fraction is a multiple of 1/8? Select all that apply.

A. 3/8

B. 8/12

C. 2/8

D. 4/8

E. 8/10

F. 8/8

Answers

Answer:

wouldn't it be all the ones ending in 8? so wouldn't it be 3/8, 2/8, 4/8, and 8/8?

Step-by-step explanation:

License plate in a particular state display 3 letters followed by 3 numbers how many different licenses plates can be for this state

Answers

Answer:

What state? There is no state there

The answer has to be in those answers.

Answers

Second answer

Explain- second answer

NO ONE IS HELPINGGGGGGGG
You found Genie hidden in a dungeon. Genie is offering two different options for you as a reward for finding him. There are two options shown for you to choose. Which option would you choose? Explain your reasoning using the key features of exponential functions. (e.g. initial value, growth rate/growth factor, domain, range, etc)

Answers

Answer:

Step-by-step explanation:

A customer enters a store and purchases a pair of slippers for 5 dollars. He pays with a 20 dollar bill. The merchant asks the grocer next door for change. The merchant then gives the customer the slippers and 15 dollar change. The grocer discovers the 20 dollars is fake and tells the merchant to make good for it. The merchant does so. How much does he lose in this transaction?

Answers

Answer:

he loses 5 dollars

Step-by-step explanation:

5+20=25

25-$20=5

identify the zeros of the polynomial function .

Answers

Step-by-step explanation:

To start, every term has an

in common, so we can factor that out. Doing this, we get

(

−

)

What I have in blue can be factored by a thought experiment. What two numbers have a sum of

and a product of

−

After some trial and error, we arrive at

−

and

. Thus, this business can be factored as

(

−

)

(

)

We can leverage the zero product property here, setting all three terms equal to zero. As our zeroes, we get

, and

−

Math but tell me don’t make me click on som link

Answers

Answer:

theres no question lol

Step-by-step explanation:

4. Based on the original question, how many quarters and dimes must Jada have?

Answers

What Was The Original Question?

People use water to cook, clean, and drink every day. An estimate of 33.9% of the water used each day is for cooking. If a family uses 67.8 gallons of water a day for cooking, how many gallons do they use every day?

Answers

Answer:

23 gallons of water

Step-by-step explanation:

This is calculated as:

33.9 % × 67.8 gallons of water

= 0.339 × 67.8 gallons of water

= 22.9842 gallons of water

Approximately = 23 gallons of water

Therefore, 23 gallons of water are used everyday for cooking

The Diamond Rule says two factors, m and n, must multiply to get to the top number and add to get to the bottom number. What are the possible values for m and n?

-8 and -3

8 and -3

4 and -6

-4 and 6

-8 and 3

-4 and -6

Answers

4 and -6 because 4 times -6 equals -24 and if you add 4 and -6 the you get -2

find the value of x.

Answers

Answer: x = 20

Steps:
5x = 100°
x = 100/5
x = 20

So these are vertical angles (share a vertex) which means they are the same measure. Set them equal to each other to find x

[tex](5x) = 100[/tex]

[tex]\frac{5x}{5} = \frac{100}{5}[/tex]

[tex]x = \frac{100}{5}[/tex]

Answer:

[tex]x = 20[/tex]

A box of 500 envelopes costs $14.89. Before buying, Mr. Ruiz wants to know the price for one envelope. His son Alan quickly makes a calculation and says, "You can buy almost 34 envelopes for $1.00." Here is Alan's work. 500 500 +14.89 33.6 $14.89 $ 14.89 +14.89 $1.00 Mr. Ruiz thanked his son, but said that was not the answer he was looking for. What is the cost for one envelope to the nearest whole number in cents?
PLEASE HELP ME DON'T ANSWER IF YOUR NOT SURE!!

Answers

Answer: https://brainly.com/question/22661875?answering=true&answeringSource=feedPublic%2FhomePage%2F10

Step-by-step explanation: hope this helps

What method could be used to prove the triangle congruent?

Answers

Answer:SSS

Step-by-step explanation:

Answer:

asa ,.............................

Pls I need help and do not post that link thank you

Answers

Bottom right :):):):)

Answer:

4 the one

hope 5hid will you

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