Mathematics High School

help pls !
i’ll mark brainliest to whoever answers it right first.
thanks !

Help Pls ! Ill Mark Brainliest To Whoever Answers It Right First.thanks !

Answers

Answer 1
about 90ft

step-by-step explanation: 1/2 (a+b) x h is area of trapezoid. So that would be 40
then area of circle is pi x radius squared. So that is 50.24 roughly.

so 50+40=90

and yeah

hope this helped :))

Related Questions

PLEASE HELP
Video Game Weather


In a video game, the chance of rain each day is always 30%. At the beginning of each day in the
video game, the computer generates a random integer between 1 and 50. Explain how you could
use this number to simulate the weather in the video game.
I

Answers

Answer:

35

Step-by-step explanation:

PLEASE HELP FAST!!!
find the equation of the line that is perpendicular to this line and passes through the point (-7, 6)


find the equation of the line that is parallel to this line and passes through the point (-7, 6)

Answers

Answer:

-7.6

Step-by-step explanation:

Which of the equations below has no solution?

Answers

The last choice.

I have solved all of the problems and the last choice is the only one that has no solution.

x=?
Please help y’all

Answers

Answer:

35

Step-by-step explanation:

i believe it is 35 degree at is directly opposite to a 35 degree angle

35
answer: since it’s a vertical line the number is the same as the one on the other side.

Write this decimal number in standard form:
"nine hundred eighty-one thousandths"
=

Answers

Answer:

0.981

that is the answer

Answer:

0.981

Step-by-step explanation:

what is the area of a circle with a diameter of 18.2 cm?

use 3.14 for TT and round your final answer to the nearest hundredth.

the area is ___ square cm.​

Answers

Answer:

260.0234 cm

Step-by-step explanation:

The formula for area of a circle is π r².

Since the radius is half of the diameter, we must divide the diameter by 2.

18.2/2 = 9.1

Next, we must multiply 9.1 x 9.1.

This gives us 82.81

Now we must multiply 82.81 by pi (3.14).

82.81 x 3.14 = 260.0234

Therefore, the area of the circle is 260.0234.

A cat jumps off a three foot high kitchen counter at an initial upward velocity of 2 feet per second. The function h(t) = -16ť + vt + s models the cat's height (in feet) above the kitchen floor, where v is the initial upward velocity of the cat in feet per second. a. Write an equation to find the time when h(t) = 0. _16+ + tt =0 0 b. Solve the equation to find the two values for t. t= or t = C. Explain the two values for t in the context of the situation.​

Answers

http://www.west-windsor-plainsboro.k12.nj.us/common/pages/displayfile.aspx?itemid=23038940

For which of the inequalities below is v = 4 a solution?
A v + 5 ≥ 9 B v + 5 ≤ 8
C v + 5 < 8 D v + 5 > 9

Answers

Step-by-step explanation:

You can use this app is call symbols and it's completely free.

Hope this helps

‼️Someone help please..
Find the missing term in each sequence

Answers

Answer:-170

Step-by-step explanation:as you can see it is going in a pattern from the negative ok thanks.

helpppppppp pleaseeeeee

Answers

Answer:

7a + b - 16c

Step-by-step explanation:

So we have

7a-3b+c-8c+4b-9c

When it comes to problem like these, you need to combine like terms.

There's only one 'a' number, so that one remains the same.

Next, we have -3b and 4b. (-3b+4b)= b

Finally, there's (c-8c-9c).

(-8c-9c)= -17c

Take that and add the positive 'c' to it.

(-17c+c)= -16c

Put it all together now to get:

7a + b - 16c

I hope that helped and helped you understand at least a little

:)

A balloon has a circumference of 16 cm. Use the circumference to approximate the surface area of the balloon to the nearest square centimeter.

804 cm2

326 cm2

256 cm2

81 cm2

Answers

Answer:

The answer is 256 cm 2.....


A bag contains 9 blue marbles and 36 green marbles. If a representative sample contains 3 blue
marbles, then how many green marbles would you expect it to contain? Explain.

Answers

Answer:

It is 12 green marbles

Step-by-step explanation:

[tex] \frac{9}{3} = 3 \\ \\ \frac{36}{x} = 3 \\ x = \frac{36}{3} \\ x = 12[/tex]

I hope that is useful for you :)

What is the answer to this question?

Answers

Answer:

$608.33 or $608.32645 not rounded

Step-by-step explanation:

A=P(1+r/n)^nt P=500 r=0.04 n=1 t=5

A=500(1+0.04/1)^1x5

A=500(1.04)^5

A=500(1.2166529)

A=608.32645

g(1) = 4

g(n) = g(n-1).(-3)
g(3)=

Answers

Answer

g(1) = 4

g(n) = g(n-1).(-3)

g(3)= 2g(2) = 24 = 16

someone help me with this please

Answers

Graph 1: perpendicular
Graph 2: parallel
Graph 3: neither
Graph 4: neither

I am so sorry if I'm wrong.

Brainliest would be nice.
Have a good day:)
(more like night LOL)

What is 1/2b x 6/10 ?

Answers

Answer:

the answer to this question is 2.4b

Which associations best describe the scatter plot?

Select each correct answer.

A. Nonlinear association

B. Negative association

C. Linear association

D. Positive association

Answers

Answer: i think hope this helps

Step-by-step explanation:

Mark me Brainliest!!!

I think it is negative association.

Hope this helps!

Use the following explicit function to identify f(1) & r, and list the first five terms of the sequence.
f(n) = 1000(1/4)^n-1
f(1) =?
r = ?
then the 5 terms:
___, ___, ___, ___, ___...​

Answers

Given:

The explicit function is:

[tex]f(n)=1000\left(\dfrac{1}{4}\right)^{n-1}[/tex]

To find:

[tex]f(1)=?,r=?[/tex] and first 5 terms.

Solution:

The explicit formula a geometric sequence is:

[tex]f(n)=ar^{n-1}[/tex]            ...(i)

Where, a is the first term and r is the common ratio.

We have,

[tex]f(n)=1000\left(\dfrac{1}{4}\right)^{n-1}[/tex]         ...(ii)

On comparing (i) and (ii), we get

[tex]a=1000[/tex]

[tex]f(1)=1000[/tex]

And,

[tex]r=\dfrac{1}{4}[/tex]

For [tex]n=1[/tex],

[tex]f(1)=1000\left(\dfrac{1}{4}\right)^{1-1}[/tex]

[tex]f(1)=1000\left(\dfrac{1}{4}\right)^{0}[/tex]

[tex]f(1)=1000(1)[/tex]

[tex]f(1)=1000[/tex]

For [tex]n=2[/tex],

[tex]f(2)=1000\left(\dfrac{1}{4}\right)^{2-1}[/tex]

[tex]f(2)=1000\left(\dfrac{1}{4}\right)^{1}[/tex]

[tex]f(2)=1000\times \dfrac{1}{4}[/tex]

[tex]f(2)=250[/tex]

Similarly, substituting [tex]n=3,4,5[/tex], we get

[tex]f(3)=62.5[/tex]

[tex]f(4)=15.625[/tex]

[tex]f(5)=3.90625[/tex]

Therefore, [tex]f(1)=1000,r=\dfrac{1}{4}[/tex] and the first five terms are [tex]1000,250,62.5,15.625,3.90625[/tex].

Given:

The explicit function is:

To find:

and first 5 terms.

Solution:

The explicit formula a geometric sequence is:

           ...(i)

Where, a is the first term and r is the common ratio.

We have,

        ...(ii)

On comparing (i) and (ii), we get

And,

For ,

For ,

Similarly, substituting , we get

Therefore,  and the first five terms are .

help, it is due at 5 pm and it is 4:53

Answers

Answer:

Omg where is it then

Step-by-step explanation:

upload image attachment

Find sin(2x), cos(2x), and tan(2x) from the given information.

sin(x) = - 8/17, x in Quadrant III

Answers

She’s the woods in her life and she wants work to come with her mom so 17x 629 = 567801

Help,No Links or i will report and i will give brainliest to first person who answers

Answers

C is the right answer

Add 2 scores to the data set below so that the median does not change. List the two scores you used, and explain what must be true about the numbers that you would need to use
84, 73, 91, 61, 98, 88, 77

Answers

See the answer here is overspending. In order to discuss this you must repeat

The number of shelves, s, in a bookcase and the number of books, b, the bookcase can hold
​

Answers

Answer:

whats the question

Step-by-step explanation:

Jacob reduced the size of a painting to a width of 3.2 inches. What would be the new
height if the painting was originally 42.88 inches in width and 33.5 inches tall?

1) 1.9 inches
2) 3.7 inches
3) 2.5 inches
4) 4.1 inches

Answers

The answer is 3) 2.5 inches

Answer: 3.) 2.5 inches

Step-by-step explanation:

 x                 32.5

___   =      ______

3.3               42.9

42.9x=  3.3 * 32.5  

x=        3.3*32.5

          _______

              42.9

x=2.5 inches/in.

How do you rewrite 4 5/7 as an improper fraction break it down into steps

please don't use files

Answers

Answer:

[tex]\frac{33}{7}[/tex]

Step-by-step explanation:

[tex]7[/tex]×[tex]4=28[/tex]

[tex]28+5=33[/tex]

Thus, it becomes [tex]\frac{33}{7}[/tex]

Answer:

33/7

multiply whole number with denominator and add numerator

which expression is equivalent to the problem shown?

Answers

B
............................

PLEASE HELP!!!!!!!!!!! I NEED THIS RN!!!!! NO LINKS, JUST THE ANSWER!!!!!!!
THIS IS NOT MULTIPLE CHOICE!!!!!!

B. Find another city whose population starts larger than the city in part (a), but
that during this same time experienced population decline. Determine its
population for January 1st of the same year you picked for part (a). Write an
exponential function to represent the city’s population, y, based on the
number of years that pass, x after a period of population decline. Describe
the variables and numbers that you used in your equation.
-

c. Explain the similarities and differences between your equations in (a) and (b).

d. During what year will the population of city (a) first exceed that of city (b)?
Show all of your work and explain your steps.

e. During what year will the population of city (a) be at least twice the size of
the population of city (b)? Show all of your work and explain your steps.

Answers

Answer:

Step-by-step explanation:

We need the actual base question put that in the comments or edit the question

Help, I need this now

Answers

Answer:

D is correct

Step-by-step explanation:

i did it

Rectangle ABCD is translated to form the image A'B'C'D'.
What are the new coordinates of point D?

Answers

Answer:

i think its (6,4)

Step-by-step explanation:

How can you solve A Problem Like this ? ​

Answers

Answer:

What are you trying to solve? That equals 6/8

Step-by-step explanation:

that fraction is 6/8 orrrr 3/4. but is that what you are trying to solve?
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