Mathematics High School

find the missing length

Find The Missing Length

Answers

Answer 1
117 (if you put the answer in the green box)

9^2 = 81 , 6^2=36
81+36 = 117

Otherwise 10.82 if this is to the nearest hundredth

Related Questions

Find the Circumference of the circle:

radious 2 cm

Answers

Answer:

circumference = 12.56 cm

Step-by-step explanation:

circumference=2 x radius x Pi

circumference = 2 x 2 x 3.14

circumference = 12.56

Answer:

were is a circle

Step-by-step explanation:

I dont see it

Give me all three questions, no need to explain, ill give Brainly to the correct person. The picture is below.

Answers

Answer:

A) x=23

B) angle 1 = 73, angles 4, 5, and 8 are congruent

C) angle 2 = 107, angles 3, 7, and 6 are congruent

Step-by-step explanation:

Find the missing angles?

Answers

Answer:

a = 48

b = 132

Step-by-step explanation:

please let me know if you want me to explain this problem

Answer:

a = 48

b = 132

Step-by-step explanation:

42 + 90 = 132

180 - 132 = 48

HELP- i’m currently doing a test. It needs to be solved by substitution



8x-2y=40
2x+2y=-10

Answers

x= 3 , y=−8

Hopes this helps !!

PLEASE I NEED HELP I ONLY HAVE 3 MINUTES TO SOLVE THIS PLEASE HELP

Answers

Answer:

A&B

Step-by-step explanation:

give me ans please......……………………​

Answers

hope it helps

it says I can't send if it has less than 20 characters why?

(SAT Prep) Find the value of X. Plz help me I will give brainliest.

Answers

Answer:

Solution given:

a=40°[alternate angle are equal]

again

a+x+20°=180°[sum of angle linear pair is supplementary]

substituting value

40°+20°+x=180°

x=180°-60°

x=120°

(Help needed) What’s the approximate total surface area of the cylinder?
A) 283.36ft
B) 122.02ft
C) 217.11ft
D) 245.04ft

Answers

S= 2 (3.14) 3 squared + 2 (3.14) (3) 10
That is the formula. Now just solve

A flashlight is projecting a triangle onto a wall, as shown below. What is the missing length m on the projection?

Answers

B. 31
basically adds 10 to each measurement of the small triangle

ASAP
-1.75 - 7.25x + 6.1 =

Answers

Answer:

=−7.25x+4.35

Step-by-step explanation:

Answer:

Scientific notation is just a short hand way of expressing gigantic numbers like 1,300,000 or incredibly small numbers like 0.0000000000045. Also known as exponential form, scientific notation has been one of the oldest mathematical approaches. It is favored by many practicioners. If numbers are too big or too small to be simply calculated, people reffer to scientific notation to handle these circumstances. This method is used by engineers, mathematicians, scientists.

An example of scientific notation is 1.3 ×106 which is just a different way of expressing the standard notation of the number 1,300,000. Standard notation is the normal way of writing numbers.

Step-by-step explanation:

this is the integer or first digit in any Scientific Notation. For example in 1.3 ×106, the mantissa is the "1"

i tried so it maybe it is. If this helped give me Brainliest.

What is the absolute value of negative 4 minus 9 i?

Answers

Answer: 13

Step-by-step explanation:

-4 - 9 = -13

abduls average speed is 40 mph in heavy traffic and his average speed is 50 mph in light traffic for 1 hour and light traffic for 2 hours how far did abdul travel

Answers

Answer:

over 9000

^^^

Liar.

Step-by-step explanation:

over 9000

^^^

Liar.

1. Which of the following is the x-coordinate of the solution to the system shown below?
(1) x = 9
(3) x=13
(2) x = 2
(4) x = 18
x+y = 11
x - y = 7

Answers

Answer:

x=9

Step-by-step explanation:

Using elimination method.

Add equation 1 to equation 2

x + y = 11

x - y = 7

---------------

2x + 0 = 18

Divide both sides by 2

2x = 18

---- ----

2 2

x = 9

If f(x) = 2x3 – 5x2 + 5, then what is the remainder when f (x) is divided by
X + 2?

Answers

Answer:

Step-by-step explanation:

195

Round to the nearest hundred thousand.

288,846

Answers

300000

anything or 5 is rounded up

Answer:

289,000 nearest thousand

288,800 nearest hundred

Step-by-step explanation:

Find the number in the thousand place 8

and look one place to the right for the rounding digit 8

. Round up if this number is greater than or equal to 5

and round down if it is less than 5

.

) Suppose you have a rope that is 293.5 cm long. If
you cut the rope into 10' equal pieces, how long
would each piece be? If you cut the rope into 102
pieces, how long would each piece be? How are the
quotients you found related?

Answers

Answer:

if you cut it into 10 pieces you get 29.35 cm longs pieces

Step-by-step explanation:

What is the area of triangle ABC? triganometry
12
60
60
А A
B

Answers

There’s no picture xxxxx

i really need help!

Answers

I believe it’s D I hope this helped

Solve for a
6a-15=72

Answers

Answer:

a=

Step-by-step explanation:

72+15=87

87/6= 14.5

a= 14.5

Answer: 14.5

Step-by-step explanation:

6a - 15 = 72

add 15 on both sides

6a = 87

divide by 6 on both sides

a = 14.5

please and thank you

Answers

Answer:

a. y= -2x-3   b. y=x   c. y= 3/2x-4   d. y= -5/3x+12

Step-by-step explanation:

Work out
m
and
c
for the line:
y
=
4
x

Answers

Ce clasă ești sa văd daca te pot ajuta

solve for x and y in the parallelogram

Answers

Answer:

x=3

y=6

Step-by-step explanation:

2x+5=11

2x=6

x=3

Input x for 2x+4

2×3+4=10

y+4=10

y=6

Hope this helps! :)

Which lines are parallel? Check all that apply.

Answers

Answer:

B & D

Step-by-step explanation:

Answer:

B & D

Step-by-step explanation:

They have the same angle measure. If they had different ones, like the rest, then they would eventually collide.

Hope that helps!

What’s the answer? Please

Answers

It’s the square route of 7

Question 3 of 10
The slope of the line below is 4. Which of the following is the point-siope form
of the line?
A. y- 4 = 4(x-3)
B. y+ 4 = 4(x + 3)
C. y+ 4 = 4(x+3)
Dy-4--4(x-3)

Answers

Answer:

The point-slope form  of the line is:

[tex]y + 4 = 4(x+3)[/tex]

Hence, option B is correct.

Step-by-step explanation:

We know the point-slope form of the line equation is

[tex]y-y_1=m\left(x-x_1\right)[/tex]

where

m is the slope of the line(x₁, y₁) is the point

Given

The slope m = 4

From the graph, we can take the point (-3, -4)

So, in our case:

(x₁, y₁) = (-3, -4)

m = 4

now substituting m = 4 and (x₁, y₁) = (-3, -4) in the point-slope form of the line equation

[tex]y-y_1=m\left(x-x_1\right)[/tex]

[tex]y - (-4) = 4(x - (-3))[/tex]

[tex]y + 4 = 4(x+3)[/tex]

Therefore, the point-slope form  of the line is:

[tex]y + 4 = 4(x+3)[/tex]

Hence, option B is correct.

The graph of the line is also attached.

The solutions to the inequality y ≤ −x + 1 are shaded on the graph. Which point is a solution?

(2, 3)
(3, –2)
(2, 1)
(–1, 3)

Answers

Answer:

(3,-2)

Step-by-step explanation:

I got it right on my Cumulative exam.

Answer:

B.✔(3,-2)

Step-by-step explanation:

E 2021

What is the sum of the interior angles of a rectangle?

Answers

360 degrees.

Hope this helps :)

Aiden has a loyalty card good for a 20% discount at his local grocery store. What would his total in dollars and cents be, after the discount and before tax, if the total cost of all the items he wants to buy is $25.75? Round to the nearest cent

Answers

Answer:

$20.60

Step-by-step explanation:

25.75x20%=5.15

25.75-5.15=20.60

Answer:

20.60

Step-by-step explanation:

Use math vocabulary to explain why you think this number does not belong in the group. Be sure to write in complete sentences.

Answers

Answer:

because like for example the given number are 01 12

23 34

or 12233445566778 and etc.

your situation are 4556 and 3224 because are not ordered pair

» Alexander has some watermelons. He gathers 13 more watermelons. He now has 62 watermelons.

Answers

Yeah but what is the question?
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