Mathematics High School

pls pls help ill give brainliest. the red is not part of it it was just how i screenshot it

Find the missing side length.
Assume that all intersecting sides meet at right angles.
Be sure to include the correct unit in your answer.

Pls Pls Help Ill Give Brainliest. The Red Is Not Part Of It It Was Just How I Screenshot It Find The

Answers

Answer 1

Answer:

5.5 ft

Step-by-step explanation:

therefore if you cut 11 in half you get 5.5

Related Questions

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HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
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HELP I NEED HELP ASAP

Answers

The answer is B.
It’s the right answer
I did that class last year


Zayna has 4 boxes with 14 art books in each box. She has 3 bags with 12 math books in each bag. If she
gives 15 books away, how many art and math books does she have left?

Answers

Add 14 and 12 you get 26. 26-15=11
Your answer is 11 art and math books left

The diameter of a circle is 38 miles. What is the circle’s area?

Use 3.14 for pi

Answers

Area of circle formula: πr^2

Since the radius is half of the diameter, divide 38 by two.

r = 19 miles

A = π(19)^2 = π(361)

Now, substitute in 3.14 for π

A = 3.14(361) = 1133.54

Answer: 1133.54 sq. miles

3. Look at the figure. Which ray Is opposite of
co;
А
B
C
D
E

Answers

Answer:

Ray CB

Step-by-step explanation:

It goes the opposite direction of CD

jim an joe ran a relay race Jim had a time of 9.2 seconds Joe head at time of 10.32 seconds together how long did it take them to complete the race?

Answers

Answer: 19.52 seconds

Step-by-step explanation:

9.2 seconds + 10.32 seconds = 19.52 seconds

3.What is 25% written as a decimal? (Hint: Don't forget to take away the "%" sign or it will be marked wrong.)

Answers

Answer:

0.25

Step-by-step explanation:

Answer:0.25

25% = 25 / 100

= 0.25

1/2 (6x - 4) + 4x = 26

Answers

Answer:   = 4

Step-by-step explanation:

Your welcome

To win a trivia game, you need at least 60 points. Each question is worth 5 points.

Which inequality and solution represent this statement?

Group of answer choices

Answers

Answer:

i need  to answer too

Step-by-step explanation:

What’s the answer???????

Answers

Answer:

12

Step-by-step explanation:

2(b + c)

2(5 + 1)

2(6)

12

The answer is on the picture

Which is the equation of a line with a slope of -1 and a y-intercept of -6?
A y = -6x - 1
B y = -x - 6
C y = x - 5
D y = x + 6

Answers

I say A, because of it both being negative & having a y intercept .

Answer:

B

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Here m = - 1 and c = - 6 , then

y = - x - 6 → B

Write a recursive formula for the sequence 7,4,1, -2 and -5. Then find the next term. ​

Answers

Answer:

the answer is 10-3n please do you get it

Answer:

1. C

2.C

3.A

4.B

5.D

Step-by-step explanation:

100 % for AL Connecions Mathematical Patterns

Someone help me pls

Answers

Answer: A. 90° clockwise, E. 270° counterclockwise

plsplsplsplsplsplspslpslsplspslpslpslsplsplspslsp

Answers

Answer:

192

Step-by-step explanation:

Fist you do 4x6x4, then 6x8x2 and add em together and you get 192! :)

Answer:

208 cm

Step-by-step explanation:

Surface Area = 2(wl+hl+hw)

2(6 × 8 + 4 × 8 + 4 × 6)

2(48 + 32 + 24)

2(104) = 2 × 104

= 208 cm

Match each function on the left to all points on the right that would be located on the graph of the function

Answers

By direct evaluation we have found the following results about functions and points:

The points (1, - 3) and (5, 5) are part of the function f(x) = 2 · x - 5.The point (1, 1) is part of the function f(x) = 2 · x² - 8 · x + 7.The point (4, 1) is part of the function f(x) = 2√(x - 4) + 1.What function does a point belong to?

Herein we have three functions and four points which has to be checked with respect to each of these functions. A quick approach consists in evaluating each function at every value of x and choose from the outputs.

Case A

f(1) = 2 · 1 - 5

f(1) = - 3

f(4) = 2 · 4 - 5

f(4) = 3

f(5) = 2 · 5 - 5

f(5) = 5

The points (1, - 3) and (5, 5) are part of the function f(x) = 2 · x - 5.

Case B

f(1) = 2 · 1² - 8 · 1 + 7

f(1) = 1

f(4) = 2 · 4² - 8 · 4 + 7

f(4) = 7

f(5) = 2 · 5² - 8 · 5 + 7

f(5) = 17

The point (1, 1) is part of the function f(x) = 2 · x² - 8 · x + 7.

Case C

f(1) = 2√(1 - 4) + 1

f(1) = NaN

f(4) = 2√(4 - 4) + 1

f(4) = 1

f(5) = 2√(5 - 4) + 1

f(5) = 3

The point (4, 1) is part of the function f(x) = 2√(x - 4) + 1.

To learn more on functions: https://brainly.com/question/12431044

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the circumference of a circle is 6​ kilometers. What is the radius? diameter of a circle is 20 miles. What is the circumference?

Answers

Answer:circumference if circle =6km

2πr=6

R=3/π km

Step-by-step explanation:

When diameter of circle =`20miles

Circumference of circle =πd=20πmiles.

Find the distance between the two numbers on a number line. Write your answer as a fraction in simplest form.

3/4,1/8

Answers

Answer:

From 3 to 4,1 is 1,9 and from 4,1 to 8 it is 4,9 I think. I am sorry if I'm wrong I haven't done this is a while?

Business and Consumer Arithmetic ​

Answers

Answer:

Facility with the arithmetic of fractions, decimals and percentages. ... we all need to be competent in our understanding of commercial or consumer arithmetic.

Step-by-step explanation:

Facility with the arithmetic of fractions, decimals and percentages. ... we all need to be competent in our understanding of commercial or consumer arithmetic.

What is the expanded form for 3^4
3

1. 3 x 4
2. 3 x 3 x 3 x 3
3. 3 + 3 + 3 + 3

Answers

Answer: 2. 3 x 3 x 3 x 3

Answer:

2. 3 x 3 x 3 x 3

Hope this helps!!!!

Have a great night/morning!

1. Classify the triangle according to side length and angle measurement.
(green triangle seen in the photo)

2. Classify the triangle according to side length and angle measurement.
(yellow triangle seen in the photo)

3. Classify the quadrilateral. Parallel sides are indicated with arrows.
(purple quadrilateral shown in photo)

Answers

Answer:

1. Scalene,right

2.Iscosecles,obtuse

4.parallelogram

Step-by-step explanation:

make sure ques 2 is correct because im not sure

The average test score for 8 students is 5 the scores for 7 of the 8 students are shown what is the score of the 8th student

Answers

Answer:

70

Step-by-step explanation

Find the diagram attached

Average = Sum of scores/sample size

Given the 7 numbers

20, 20, 20, 30, 80, 80, 80

Average = 50

5 = 20+20+20+30+80+80+80+x/8

x is the score of the 8th student

50 = 330+x/8

400 = 330+x

x = 400-330

x = 70

Hence the score of the 8th student is 70

WORTH 20 POINTS AND I'LL MARK YOU BRIANLIEST IF ANSWERED RIGHT!!!!
What is the surface area of the box if it is scaled up by a factor of 10? here are the measurements: length: 11in width: 5in height: 5in
surface area is 270in

Answers

Answer:

27000in

Step-by-step explanation:

you have to multiply everything by 10 and then find the surface area again.

(length: 11in width: 5in height: 5in) * 10

(length: 110in

width: 50in

height: 50in

Finding the new surface area:

SA = 2(lw + lh + wh)

SA = 2((110)(50) + (110)(50) +(50)(50))

SA = 2(5500 + 5500 + 2500)

SA = 2(13500) = 27000

20 out of 25 students were 15 y/o, what percentage of the students is 15 ?

Answers

80% are 15 ...............

Answer:

80% are 15 years old

Step-by-step explanation:

To find the percent , we need to know how many out of 100

20/25

Multiply the top and bottom by 4

20*4

-----------

25*4

80/100

This is 80%

80% are 15 years old

Area please help I’m desperate

Answers

I think add 30 by 13 and you should get your answer which is 43 but I’m not sure

The area of triangle given in the given image is 180 [tex]m^2[/tex] as per the given data.

What is area of an triangle?

To calculate the area of a triangle, you must first determine the length of the base and the height of the triangle.

The base can be any of the triangle's sides, and the height is the perpendicular distance between the base and the opposite vertex.

The formula for calculating the area of a triangle is A = (1/2) x b x h, where A is the area of the triangle, b is the length of the triangle's base, and h is the height of the triangle.

We know that,

Area = 1/2 x b x h

Here, it is given that:

Base = 30m

Height = 12m

So,

Area = 1/2 x 30 x 12

Area = 180[tex]m^2[/tex]

Thus, the answer is 180[tex]m^2[/tex].

For more details regarding triangle, visit:

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IF YOU DONT KNOW DONT ANSWER!!!!!!! and I give b if correct :)

Answers

Answer:

location

Step-by-step explanation:

orientation doesn't change

shape doesn't change

size doesn't change

number of sides doesn't change

location does change

I have to find the area of the shaded region in the figure above and answer using an exact and approximate answer

Answers

Answer:

3925 units²

Step-by-step explanation:

area of larger circle = πr² = (3.14)(250²) = 196,250

area of smaller circle = πr² = (3.14)(200²) = 125,600

area of full donut = 196,250 - 125,600 = 70,650

20/360 = 1/18 of full donut

1/18(70,650) = 3925 units²

witch shape does it make​

Answers

the answer is volume

The Pythagorean Theorem is
a2 + b3 = c4
O No answer text provided.
O False
O True
O No answer text provided.

Answers

False the Pythagorean theorem is A2+B2=C2 hope this helps!

Draw a number line and mark all described points on it.
Numbers that are either negative or greater than 5.​

Answers

Answer:

See attached

Numbers are either negative or greater tan 5:

x < 0 and x > 5orx = (-∞, 0) ∪ (5, +∞)

Answer:

this is your answer .look it once.

HELP AGAIN PLEASE REEEEEEEEEEEEE

Answers

Answer:

3. D

4. A

5. B

Step-by-step explanation:

PLEASE HELP ME ASAP! I WILL GIVE YOU BRAINLIEST!

Answers

Answer:

4 x 4 1/2 = 18

4 x 4 1/2 = 18

4 1/2 - 2 = 2.5

8 3/4 x 2.5 = 21 7/8

18 + 18 + 21 7/8 = 57 7/8

B : 57 7/8

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