Solve for the height of the building when the distance between the building and a person is 27
meters and the angle of elevation from the person is 49º. Construct a diagram to help you
solve. Round your answer to the nearest meter.

The question is an illustration of inequalities.

The inequality that represents Lashonda's amount of exercise is: [tex]\mathbf{t \ge 50}[/tex]

The given parameter is:

[tex]\mathbf{Minutes = At\ least\ 50}[/tex]

In inequality, at least means greater than or equal to.

So, the above equation becomes:

[tex]\mathbf{Minutes \ge 50}[/tex]

From the question, we understand that the number of minutes should be represented with t.

So, we have:

[tex]\mathbf{t \ge 50}[/tex]

Hence, the inequality is: [tex]\mathbf{t \ge 50}[/tex]

Read more about inequalities at:

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Answer:

32500 per year

Step-by-step explanation:

multiply 50 weeks to 50 hours to get how many hours does 50 week have then multiply the outcome result of the two to the $13 to get the money he/she would earn in a year.

Answer:

Quadrant ||

Step-by-step explanation:

Look at the png below it may help you.

Answer: i needed pointsss srry

Step-by-step explanation:

Answer:

The terms are 1/2s, -4, 3/4s, 1/8, and s^3

The like terms are 1/2s and 3/4s

-4 and 1/8 could also technically be counted as like terms but I don't think they're looking for that

Step-by-step explanation:

a like term is a term that has the same variable value associated with the coefficient

Answer:

n=639.48

Step-by-step explanation:

Answer:

639.48

Step-by-step explanation:

Answer:16

Step-by-step explanation: So we know that a square has 4 equal sides, and if one of the sides is 4, then that means all sides were 4. Are is side * side. so the area is 4*4  wich is 16!

Answer:

16

Step-by-step explanation:

Square formula: side²

So 4²=16

Math breh™

Step-by-step explanation:

the formula to find the x values to deliver y=0 results of a squared equation is

x = (-b ± sqrt(b² - 4ac))/(2a)

a, b, c are the constant factors in the 3 terms of a squared equation.

here in our example of 2x² - x - 10

a = 2

b = -1

c = -10

x = (1 ± sqrt(1² - 4×2×-10))/(2×2) =

= (1 ± sqrt(1 + 80))/4 = (1 ± sqrt(81))/4 =

= (1 ± 9)/4

x1 = (1 + 9)/4 = 10/4 = 2 2/4 = 2 1/2 = 2.5

x2 = (1 - 9)/4 = -8/4 = -2

Answer:

y = 1/2x + 3

Step-by-step explanation:

First we find the slope:

(y2 - y1)/(x2 - x1) =

3-0 / 0 + 6

3/6 = 1/2

then the y intercept is 0,3 so we add 3

y = 1/2x +3

Answer:

left side 7 right side 9

Step-by-step explanation:

it wont just let me tell you the answer

Answer:

54% of 114 is 61.56

Step-by-step explanation:

Answer:

that would be 1404/25 or 56.16

Step-by-step explanation:

I solved it on paper

As we know :

now let's plug the value of given terms :

Answer:

babawi lang sana

Step-by-step explanation:

naul pi

Answer:

1

Step-by-step explanation:

You can get this answer by adding 4+4+4+4, equaling out to 16...but how is there 18? well you just add 2 for the bird's legs and that's your answer!!

Hope this helps you love!!!

Answer:

3

Step-by-step explanation:

3 cats with 4 legs = 12

3 birds with 2 legs =6

12 + 6=18

Answer:

Yes, because momentum is conserved in all inelastic collisions which all car accidents are

Step-by-step explanation:

What is law of conservation of momentum?

It states that In a equilibrium the initial momentum is equal to to the final momentum of the body

Or

[tex]\\ \sf\longmapsto \Delta P=P[/tex]

Answer:

• Yes, because momentum is conserved in all collisions.

Step-by-step explanation:

→ Elastic collision, inelastic collision and perfectly inelastic collision, linear momentum is conserved assuming no external forces acting on the system.

In elastic collision

[tex] \dashrightarrow \: { \tt{m _{1}u _{1} + m _{2} u_{2} = m_{1}v_{1} + m_{2}v_{2}}} \\ [/tex]

In inelastic collision

[tex] \dashrightarrow \: { \tt{m_{1}u_{1} + m_{2}u_{2} = (m_{1} + m_{2})v}}[/tex]

Answer:

yes

Step-by-step explanation:

when graphed it is a non vertical line.

Answer:

[tex]54[/tex]

Answer D is correct

Step-by-step explanation:

[tex]a_1 \: {r}^{n - 1} \\ 2 \times {3}^{4 - 1} \\ 2 \times {3}^{3} \\ 2 \times 3 \times 3 \times 3 \\ 2 \times 9 \times 3 \\ 2 \times 27 \\ = 54[/tex]

Hope this helps you.

Let me know if you have any other questions :-)

Answer:

C or B

Step-by-step explanation:

because you have to think and just because the numbers are in order dont mean nun so the most answer that makes sense is C

Answer:

x=6

y=9 so it is the answer....

Step-by-step explanation:

I will help you if you follow me please if you really want to get answer please follow me

Answer:

44.52

Step-by-step explanation:

Volume = b * h

base times height

The height is 8.4 inches so 8.4 *

Length is the same as base so 5.4

8.4 * 5.4

Answer:

1. Median refers to the central value of a collection of data

Therefore it is 73.4

2. Mode refers to the frequency of a value in a collection of data

It will be 49 as it is repeated 2 times

3. Range refers to The greatest number subtracted from the smallest number

Which will be 90-49=41

Hope this helps dude!

Please mark me as brainliest

Answer:

3. -3/2

4. 3/2

5. 5/3

6. 7/3

7. -6/2 or -3

8. 7/3

Step-by-step explanation:

Rise over run. (∆Y/∆X)

Answer:

3. -3/2

4. 3/2

5. 5/3

6. 7/3

7. -6/2 or -3

8. 7/3

Step-by-step explanation:

count up then over sideway y/x

Answer:

125.7'

Step-by-step explanation:

Answer:

Setting up problems like this requires a "system of equations." We'll call the two numbers "A" and "B." Make an equation out of the first sentence. "Sum" means the answer to an addition problem.

A + B = 45

After that, make an equation out of the second sentence. "Difference" means subtraction.

A - B = 3

There are two ways to solve this problem. The two ways are called "elimination" and "substitution." I don't know which way you usually do it, but for this case, elimination is more efficient, so I'll teach you how to do that. Look how "B" is positive in the first equation, but negative in the second equation. If these two equations get added together, the B-terms will cancel.

A + B = 45

A - B = 3

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

2A = 48

A = 24

Perfect, we got one of the numbers, which is 24. Plug in A = 24 into any of the equations to find B.

A + B = 45

24 + B = 45

B = 21

This means that our two magic numbers are 24 and 21. The product of these numbers can be found by multiplying them to get 504 (C). I hope this helps, and good luck with the rest of your math class!

Step-by-step explanation:

please mark me as brainlest

Answer:

-20 = 0

Step-by-step explanation:

-8 (6 + x) + 4 (2x + 7) = 0

-48 - 8x + 8x + 28 = 0

-20 = 0

Step-by-step explanation:

Using a system of linear equation to represent the problem given, there are 12 incorrect answers given

Let :

We could create an equation thus:

5(c) - 3(40 - c) = 104

Expand

5c - 120 + 3c = 104

8c = 104 + 120

8c = 224

c = (224 ÷ 8)

c = 28

Number of incorrect answers = 40 - 28 = 12

Therefore, there are 12 incorrect answers

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