Mathematics High School

If the diagonal of a television screen is 24 inches and the width is 16 inches,
what is the height of the screen? Leave the answer in simplified radical form
Please show you're work

If The Diagonal Of A Television Screen Is 24 Inches And The Width Is 16 Inches, What Is The Height Of

Answers

Answer 1

Step-by-step explanation:

Let x be the height of the screen.

Using Pythagoras' Theorem,

we have x² + 16² = 24².

Therefore x² = 24² - 16² = 320,

x = √320 = 8√5 in.

The height of the screen is 8√5 inches.

Related Questions

please help efiwhaiuhfihofheryfheauyshuyqyyha

Answers

Answer:

Y= -7 (again)

Step-by-step explanation:

I guess this same just refer to my previous instructions

Answer:

-7

Step-by-step explanation:

4=8(y+4)-4y

4= 8y+32-4y

4= 4y+32

-28=4y

-7=y

-2/3 x = -3/2 dont unserstand how to solve this​

Answers

Answer:

yall dum

Step-by-step explanation:

Exact form x=9/4
Decimal form 2.25
Mixed number form x= 2 1/4

Evaluate y=−4x+3, for x=4.

Answers

Answer:

y = -13

Step-by-step explanation:

Given

x = 4

y = - 4 * 4 + 3

= - 16 + 3

= - 13

Hope it will help :)

Write the slope-intercept form of the equation of the line through the given point with the given slope.
Through: (4,-3), slope= -1/6

Answers

Answer:

dont know .

Step-by-step explanation:

Find the volume of the prism

Answers

Answer:

v = 80 cubic unit

Step-by-step explanation:

volume = length × height × width

v = 5unit × 2unit × 8unit

v = 80 cubic unit

The bike store marks up the wholesale cost of all bikes they sell by 30%. The wholesale price of the bike is $96.00. What would we pay for the retail price?

Answers

The answer would be $124.80. The answer would be 124.80 because 96.00x.30 equals 28.8 You then add that to the 96.00 which equals $124.80. Hope this helps!

An ice cream shop offers a choice of three types of cones and 31 flavors of ice cream a customer gets to choose a cone and a type of ice cream how many events are described

Answers

Answer:

2 events are described.

Step-by-step explanation:

Because only three types of cones and 31 flavours of ice cream.

Which function is graphed on the coordinate plane below?

A.) f(x) = 2x - 6
B.) f(x) = 2x + 6
C.) f(x) = -2x + 6
D.)f(x) = -2x - 6

Answers

Answer:last answer for 50 points brother wh

Step-by-step explanation: yes ok

Answer:

Option A is the correct answer

Step-by-step explanation:

because you have a y-intercept of -6 and then your slope it's going up 2 and to the right 1 which is 2/1=2

7th grade math help me please :))

Answers

Answer:

Try 300

Step-by-step explanation:

Because one full order would be 20 dollars and 20 times 15 equals 300

Answer:

your answer is option C $188

the circumference of a circle is 88cm. Calculate the radius of a circle ​

Answers

The answer is

14.01 cm ;D

solve for x
i have no clue what i’m doing help!

Answers

Answer:

x = 8

Step-by-step explanation:

Given 2 intersecting chords in a circle, then the product of the parts of one chord is equal to the product of the parts of the other chord, that is

5x = 4 × 10 = 40 ( divide both sides by 5 )

x = 8

X=8 Ik pretty sure correct me if I’m wrong

Write an inequality that represents the statement, "Two times a number x, less 15, is greater than or equal to 4 times the number y"?

Answers

Answer:

4y≤2x<15

Please mark me brainliest :))

when 10 is subtracted from x, the result is 6

Answers

Answer:

x=16

Step-by-step explanation:

x-10=6

x-10+10=6+10

x=16

⚠️⚠️NEED HELP WILL GIVE 10 BRAINLY ⚠️⚠️

⚠️⚠️PLEASE HURRY ⚠️⚠️

⚠️⚠️DO 29,30⚠️⚠️

Answers

Answer:

Step-by-step explanation:

29 a no

b

30a 64

b yes

Wendy’s cell phone bill costs $76.54 each month. This month she has an extra charge of $12.78 added to her bill. How much is her cell phone bill this month?

Answers

Answer:

this month Wendy's cell phone costs $89.32

Step-by-step explanation:

7654

1278

______

8 9 3 2

89,32

Solve.


−0.65p − 4 = 0.35p


The solution is p =

Answers

Answer:

Step-by-step explanation:

Solution,

p=-4

If you found my answer useful then please mark me brainliest.

A billboard displays a large picture of a tire, draw to scale. The actual tire has a diameters of 40 inches. If the scale used for the picture is 1 3/4 feet equals 2 inches, what is the diameter of the tire, in feet, on the billboard? Plz I need it

Answers

Answer:

Diameter of the tire, in feet = 35 feet

Step-by-step explanation:

Given:

Actual diameter of tire = 40 inches

Scale; 1 3/4 feet = 2 inches

or

1.75 feet = 2 inches

Find:

Diameter of the tire, in feet

Computation:

Diameter of the tire, in feet = 40[1.75/2]

Diameter of the tire, in feet = 35 feet

state the slope and the y-intercept for the graph

y= -3/7x - 1/7

Answers

Answer:

Slope: -3/7

Y-intercept: -1/7

Step-by-step explanation:

In the form y = mx+b, m is the slope and b is the y-intercept.

Identify the sampling designs that use convenience sampling. Check all that apply.
A restaurant surveys all its breakfast customers about meal quality.
An online poll is conducted with high school students about the use of technology in the classroom.
A company that produces natural food flavorings conducts taste tests with all its employees.
A radio show requests listeners call in to vote on the outcome of a local election.
A museum puts an online survey code on each ticket sold to gather information about satisfaction with exhibits.
A veterinarian collects information from his or her clients about dog food brand preferences.

Answers

Answer:

A restaurant surveys all its breakfast customers about meal quality.

A company that produces natural food flavorings conducts taste tests with all its employees.

A veterinarian collects information from his or her clients about dog food brand preferences.

Step-by-step explanation:

Answer:

A C F

Step-by-step explanation:

At the beach, denise and her sister both built sandcastles and then measured their heights. Denise's sandcastle was 1 7/12 feet tall and her sister's was 5/12 of a foot tall. How much taller was denise's sandcastle than her sister's? In mixed number

Answers

Answer: [tex]1 \frac{2}{12}\ ft[/tex]

Step-by-step explanation:

The height of Denise castle is  [tex]1 \frac{7}{12}=\frac{12\times 1+7}{12}=\frac{19}{12}\ ft[/tex]

height of her sister  [tex]\frac{5}{12}\ ft[/tex]

Difference between the height of the castle

[tex]\Rightarrow \frac{19}{12}-\frac{5}{12}=\frac{14}{12}[/tex]

In mixed fraction it is [tex]\frac{14}{12}\ or\ 1 \frac{2}{12}\ ft[/tex]

The mean of 3.5,5.5,4.6,5.1,4.8,3.9,5.3 show work

Answers

Answer:

4.6714285

Step-by-step explanation:

Mean is calculated by adding all the numbers and dividing the total by how many numbers are there.

So, add all the numbers to recieve one total.

[tex]3.5 + 5.5 + 4.6 + 5.1 + 4.8 + 3.9 + 5.3 = 32.7\\\frac{32.7}{7} = 4.6714285[/tex]

Answer:

4.67143 or 4.67

Step-by-step explanation:

add up all the numbers, then divide by how many numbers there are. In other words it is the sum divided by the count.

3.5+5.5+4.6+5.1+4.8+3.9+5.3= 32.7

divide by the number of numbers

there are 7 number in total

32.7/7= 4.67143

Use the rectangle to find x and y

Answers

y=11 x=13
It’s a rectangle so each angle equals 90
1
Angle 1 + angle 2 =90
5y+2y+13=90
7y=77
y=11
Th diagnose of a rectangle bisect so 8x-16=5x+23
3x=39
X=13

what is the perimeter of a 12 cm and 4cm

Answers

Answer:

what is the perimeter of a 12 cm and 4cm is16cm

Answer:

32 cm

Step-by-step explanation:

Assuming that the shape is a rectangle with the given two measures:

P = 2(l + w)

P = 2(12 + 4)

P = 2(16)

P = 32 cm

Hope this helps,

Help please thank you !

Answers

Answer:

"the product of n and 4 plus 7" would be the middle box

"the sum of 4 and the product of 7 and n" would be the third box

"the product of 7 and the sum of n and 4" would be the first box

Step-by-step explanation:

A airplane travels a speed of 300 miles per hour how far in miles will the air plane travel in 20 minutes decmal or fraction answer

Answers

Answer: [tex]15[/tex] or [tex]\frac{15}{1}[/tex]

Step-by-step explanation:

We need to divide 300 by 20.

We get [tex]15[/tex] or [tex]\frac{15}{1}[/tex].

Answer:150

Step-by-step explanation: if you do 30/2=15 add a zero=150

Karen owns a seafood restaurant. She orders trout from an online retailer.

Each pound of trout costs $32, and the company charges a $4 fee for

shipping the order. However, if Karen orders 10 or more pounds, the trout

costs only $25 per pound, but the shipping fee is $9.

Which piecewise function models the cost of x pounds of trout?

Answers

Answer:

F (x) = {32x+4, 0 < x < 10

25x + 9, x _> 10

Step-by-step explanation:

sorry if I’m wrong!

7) A $125.70 grocery total is discounted 30%. What is the total paid?

Answers

Answer:

$37.71

Step-by-step explanation:

125.70/10 = 12.57

12.57 * 3 = 37.71

Answer:

37.71

Step-by-step explanation:

A computer’s random number generator produces random integers from 1 to 50. What is the probability that the first 3 integers generated are single-digit numbers?

Answers

Answer:

A. 0.0058

Step-by-step explanation:

Please please me I need help

Answers

As the guy on top of me said,

1) A
2) C
3) A
4) A
5) D
6) D

make X the subject of the formula


will mark brainliest!!​

Answers

Answer:

[tex]y = \frac{x + 2}{x - 4} \\ xy - 4y = x + 2 \\ xy - x = 4y + 2 \\ x(y - 1) = 4y + 2 \\ x = \frac{4y + 2}{y - 1} \\ \boxed{x = \frac{2(2y + 1)}{y - 1} }[/tex]

hope this helps.

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