Please help me with 1,2 I need help show me how you get the answer and the solution for both please

Please Help Me With 1,2 I Need Help Show Me How You Get The Answer And The Solution For Both Please

Answers

Answer 1

Answer:

1) 13 ft.

2) 23.3 m (when rounded to 1 dp)

Step-by-step explanation:

The Pythagorean theorem states that [tex]a^2+b^2=c^2[/tex] when a and b are the two legs (the sides adjacent to the right angle) and c is the hypotenuse (the longest side). This only applies to right triangles.

1) Question 1

The lengths of the two legs in the image are 12 ft. and 5 ft. We know that these are the legs because they are the sides adjacent to the right angle. We're solving for the length of the ladder, which in this case would represent the hypotenuse (c). Plug the values 12 and 15 into the equation as a and b and solve for c:

[tex]a^2+b^2=c^2\\12^2+5^2=c^2\\144+25=c^2\\144+25=c^2\\169=c^2[/tex]

Take the square root of both sides

[tex]\sqrt{169}=\sqrt{c^2} \\13=c[/tex]

Therefore, the length of the ladder is 13 ft.

2) Question 2

The lengths of the legs in the image are 20 m and 12 m. Again, we know that these are the legs because they are the sides adjacent to the right angle, which in this case would be the corner of the garden. We're solving for the length of the fence going diagonally from one corner to the other, which represents the hypotenuse (c). Plug the values 20 and 12 into the equation as a and b and solve for c:

[tex]20^2+12^2=c^2\\400+144=c^2\\544=c^2[/tex]

Take the square root of both sides

[tex]\sqrt{544}=\sqrt{c^2} \\23.3=c[/tex]

Therefore, the length of the fence when rounded to 1 decimal point is 23.3 m.

I hope this helps!

Answer 2

Answer:

Step-by-step explanation:

Using Pythagorean therom ( A aquared + b Squared = c Squared) the answer to the first one is (12 x 12)+( 5 X 5 ) = 169 ft  ( i think)

second one hard srry i not smort forgot how to do person above me correct


Related Questions


Plz help giving branliest

Answers

Answer:

I believe the answer is '22.82' which would then become '22.8' when rounded to the nearest tenth.

PS: I hope this helps.

Gina is cleaning her closet and wants to know how much floor space she has. Her closet floor is a

3 1/2 ft by 4 1/3 ft rectangle. What is the area of her closet door

Answers

Answer:

15(1/16)  square feet

Step-by-step explanation:

3 1/2 = 7/2

4 1/3= 13/3

7/2 x  13/3  =  91/6  =  15(1/6)

How would it be solved ?

Answers

Answer:

m<1=1/2 216 =108

then 2 is 180 -108 =72

8x+5 with an explanation

Answers

Answer:

8x+5

Step-by-step explanation:

it would be 8x+5.

this is because 8x and 5 are not like terms so they cannot be collected which means that the answer is 8x+5

The answer is 8x + 5. & the explanation is what the people said above me !

44444t4444444t44t444

Answers

Answer:

two

Step-by-step explanation:

its really easy if u think abt it

Answer:

infinitely many

Step-by-step explanation:

y=0 is right on the x-axis, so therefore there would be infinitely many             x-intercepts because they are on the x-axis.

The display below shows the number of home runs hit by six of the players on the Cardinals baseball team.
Cardinals Home Runs
Home Runs Hit
Player
Andrew
Braden
Chester
Dylan
Evan
Freddy
Legend:
represents 4 home runs
Plzzz hurry

Answers

Answer:

8

Step-by-step explanation:

If each baseball= 4 homeruns, and Chester has 5 baseballs next to his name (20 homeruns), then Evan hit 12 home runs because 4*3= 12 and he has 3 baseballs next to his name.

20-12=8

Type the missing number in this sequence:

6, 36, 216,
, 7,776, 46,656

Answers

Answer:

1,296

Step-by-step explanation:

The answer is 1,296 because the numbers are going in the order of powers:

6^1 = 6

6^2 = 36

6^3 = 216

6^5 = 7,776

6^6 = 46,656

The power that is missing is 6 to the 4th power, which, when calculated, would be 1,296.

So, the answer would be 1,296

linear relationships​

Answers

Answer:

there's not a question

Step-by-step explanation:

How do I get an IEP teacher? A 504 plan?

Answers

Answer:

To qualify for a 504 plan, a student needs to have “a physical or mental impairment that substantially limits one or more major life activities.” Life activities can include everyday activities like walking and breathing. But they can also include learning, concentrating, thinking, and communicating.

Step-by-step explanation:

yep

Answer: 504 plans are drafted by a team of specialists. review and compare.

Step-by-step explanation:

i hope this helped

Solve ? I need your helpppppp

Answers

Answer:

square = 8

triangle = 3

circle = 2

Step-by-step explanation:

triangle + triangle = 6, one triangle = 3

triangle + circle = 5, circle = 5 - 3 = 2

square + circle = 10, square = 8

Express in y=mx+b
3x-2y=8

Answers

When rearranged in the format “y = mx + b,” the correct equation would be 2y = -3x - 8.

Sheldon made a deposit into an account that earns 8% simple interest. After 8 years Sheldon earns $800. What was his initial deposit?

Answers

Answer:

$1250

Step-by-step explanation:

Given data

Rate= 8%

Time= 8years

Simple interest= $800

Required

The principal P

We know that the expression for simple interest is given as

SI=PRT/100

substitute

800= P*8*8/100

cross multiply

800*100= 64P

80000=64P

divide both sides by 64

P= 80000/64

P=$1250

Hence the initial deposit was $1250

Malia and Omar want to find the shortest route from their school to a local burger

hangout. The length of Route A is 1.5 times the length of Route B and ¾ the

length of Route C. If Route C is 3 kilometers long, then Route A is how many

kilometers longer than Route B?

Answers

Answer:

Route A is 0.75 km longer than route B.

Step-by-step explanation:

Length of route A is 1.5 times the length of route B.

a = 1.5b

[tex]\frac{a}{b}=\frac{15}{10}[/tex]

[tex]\frac{a}{b}=\frac{3}{2}[/tex] --------(1)

Here, a = Length of route A

b = Length of route B

Length of route A is [tex]\frac{3}{4}[/tex] of route C.

a = [tex]\frac{3}{4}c[/tex]

[tex]\frac{a}{c}=\frac{3}{4}[/tex] ------(2)

Here, c = Length of route C

Length of route C = 3 km

Length of route A = [tex]\frac{3}{4}\times 3[/tex] [From equation (2)]

                             = 2.25 km

Length of route B = [tex]\frac{2}{3}\times 2.25[/tex] [From equation (1)]

                             = 1.5 km

Difference in route A and route B = 2.25 - 1.5

                                                       = 0.75 km

Therefore, route A is 0.75 km longer than route B.

Could someone please help me with this homework assignment?


Il pay 40 or more if u show work?...

Send me a msg

Answers

Answer:

1. $27.30 2. $48.00 3. $15.75 4. $24.20 5. $31.00 6. $40.80

Step-by-step explanation:

1. $13.00 + (1.10)($13.00)

= $ 27.30

2. $60.00 - $60.00(0.20)

= $48.00

3. $15.00 + $15.00(0.05)

= $15.75

4. $22.00 + $22.00(0.10)

= $24.20

5. $25.00(0.06) + $25.00(0.18) + $25.00

= $31.00

6. $32.00(0.075) + $32.00(0.20) + $32.00

= $40.80

Hope this helped :)

I need help with these questions! My teacher didn’t teach me how to do these-

Answers

Answer:

Graph A has infinite solutions, Graph B has one solution, and Graph C has no solutions

Step-by-step explanation:

A triangle is formed by A (0,1), B(1,0) and C (2,4). which transformation could map point A to point F (0,-1)?
A.Reflection over X axis
B.Rotation 90° clockwise
C.Reflection over Y axis
D. translation down 1 unit

Answers

Answer:

Answer A: Reflection over x axis

Answer:

C. Reflection over x-axis

Step-by-step explanation:

Each time you reflect something over the x-axis, the x-coordinate stays the same, but the y-coordinate changes.

what is the range 2 7 7 5 3 4 3

Answers

Answer:

The range is 5

Step-by-step explanation:

7-2=5


Find in the triangle. Round to the nearest degree.
a.
45°
C. 60°
b. 59°
d. 42°

Answers

Answer:

Theta = 59 degrees

Step-by-step explanation:

Here, we want to get the value of the marked angle

To do this, we use the appropriate trigonometric ratio

From what we have,

The side 42 ft is adjacent the angle given

The side facing the right angle is 82 ft

The trigonometric ratio that connects the adjacent and the hypotenuse is cosine. It is the ratio of the adjacent to the hypotenuse

Cos theta = 42/82

theta = cos^-1 0.5122

theta= 59.189

To the nearest degrees, this is 59 degrees

Simplify the expression
-7(1+3x)

Answers

Answer:

-21x-7

Step-by-step explanation:

Four points are labeled on the number line. K L M N + 0.5 0 Which point best represents ? colm ? Point 2 Point M Point K Point N​

Answers

Answer:

point k and point n

K L M N

Step-by-step explanation:

Make A the subject of the formula
r=√A/3

Answers

Answer:

A = 9r^2

Step-by-step explanation:

r=√A/3

multiply both sides by 3

3r = √A

Square both sides

3^2 * r^2 = A

9r^2 = A

that my answer that I chose but I don't know if it's right




















Answers

Yes your correct! hope this helped :))

what is the area of the triangle? ​

Answers

Answer:

21

Step-by-step explanation:

10^2-8^2=36

square root of 36=6

height=6

6x7x1/2=21

a diagram is shown, with angels labeled in degrees complete the sentences about the diagram

Answers

Answer:

Equation: 5x = 90

x = 18

<LNM = 54degrees

Step-by-step explanation:

From the diagram shown;

<JNK + <KNL + <LNM = 90

x + x + 3x = 90

5x = 90

x = 90/5

x = 18

The equation 5x = 90 can be used to solve for x

Get <LNM = 3x

<LNM = 3(18)

<LNM = 54 degrees

Two tangents PQ and PR are drawn to a circle with center o from an external point P. prove that
Angle QPR = 2 angle OQR

Answers

Answer:

Refer the digram & explanation.

Step-by-step explanation:

GIVEN :-

Tangents PQ & PR drawn to a circle with center O from an external point P.

TO PROVE :-

∠QPR = 2∠OQR

CONSTRUCTION :-

QR joined.

FACTS TO KNOW BEFORE SOLVING :-

(Angle at which tangents are inclined to each other from the external point) + (Angle the tangents subtend at the center of the circle) = 180°.

PROCEDURE :-

∠QPR + ∠QOR = 180°

⇒ ∠QOR = 180° - ∠QPR

In ΔQOR , OQ = OR (∵ Radii of the circle are equal)

⇒ ΔQOR is an isosceles triangle (∵ OQ = OR i.e. two sides of the triangle are equal.)

⇒ ∠OQR = ∠ORQ (∵ In an isosceles triangle , the base angles are equal)

So,

∠QOR + ∠OQR + ∠ORQ = 180°

⇒ ∠QOR + 2∠OQR = 180°  (∵ ∠OQR = ∠ORQ)

⇒ 180° - ∠QPR = 180° - 2∠OQR  (∵ ∠QPR + ∠QOR = 180°)

⇒ -∠QPR = -2∠OQR  (∵ Cancelling 180° from both the sides.)

∠QPR = 2∠OQR (Proved)

find the center and radius of this circle

Answers

Answer:

Center: (-13, -2)     radius = 9

Step-by-step explanation:

Center: (-13, -2)     radius = 9

please someone help

Answers

Answer:

3 < y ≥ -3

Step-by-step explanation:

R = 3 < y ≥ -3

The line can't go beyond 3 and also cant be less than -3.

The graphs of y = 4x and y = 4x are shown below.



In general, how does the growth of y = 4x compare to the growth of y = 4x?
The function y = 4x is growing slower than y = 4x.
The function y = 4x is growing faster than y = 4x.
The functions y = 4x and y = 4x are growing at the same rate.
The function y = 4x is growing faster than y = 4x.

Answers

For this case we have the following functions:

y = 4x

y = 4 ^ x

We observed that :

The graph y = 4 ^ x is growing faster than y = 4x, because for smaller values of x, it has the same range as y = 4x.

Answer:

The graph y = 4 ^ x is growing faster than y = 4x

answer is b

Answer:

B is your answer

Step-by-step explanation:

just took on edge 2021

Can someone please help me with my test

Answers

Answer:

1 C

2 G

Step-by-step explanation:

Hi! Please explain how you got the answer, thanks! :)

Answers

D
p would be how many hours Colin read for and if you multiply it you would get the amount of pages they already read and you would have to subtract it from the amount of pages in total
Other Questions
ella ser una joven muy bonita What describes this angle? Because I dont know what the hell it means. If 12 inches is equal to 1 foot, then 3 inches is equal to Use >, 1. What can you best conclude about Anita Garibaldi? a. She respected governmental authority. b. She was weak-willed. c. She was courageous. d. She believed in democracy for all. Il faut consommer les protines pour que vous _______________ fort.A. soyezB. soientC. soyonsD. soit briefly explain one historical development that encourage the involvement of the United States in the UN after World War II What is the past tense of have Need help with linear function 45 minutes and 45 minutes is 90 Minutes so that is 1 hour and 30 minutes. So the answer is your welcome Im so high This map shows Ancient Greece which letter identifies the Aegean Sea ABCD? How much heat is needed to raise 125 Grammys of iron from 5.0C to 33C ? The specific heat of iron is 0.450j/gC 8/6 as a mixed number what other achievements in space did the USSR accomplish? 12xy {}^{2} +xy {}^{2}z +3xy[tex] {?}^{2} [/tex] What is the decimal equivalent of 8% Find the siope of the line passing through the points (-2, 2) and (-6,5). can you please help me On a very cold morning, it was -8F. As the day went on, the temperature rose 2 degrees each hour. Which equation shows the temperature over time? Which of the following sentences from an argumentative essay addresses acounterclaim?A. Because it will help reduce traffic, air pollution, and noise pollutionin our town, Easton should limit the amount of nonresidents thatcan drive in or through our city.B. Some argue that restricting outside traffic will hurt Eastonfinancially, but a study conducted by our chamber of commerceshows nonresidents contribute only 3 to 5 percent to oureconomyC. Studies by the Hammond Institute for Environmental Studies showthat reducing traffic on Easton's major streets by 50 percent willlikely improve air quality by 70 to 80 percent.D. The second reason we should restrict nonresident drivers is that itwill go a long way in cutting back the noise pollution that hasbecome a major issue for Easton's children and elderly.SUBMIT