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3 years ago

Which of the following represents the correct inequality statements

Mathematics

1 answer:

mezya [45]3 years ago

6 0

Answer:

what are the options to the question

Step-by-step explanation:

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Plz help guys, it is a pretty easy sum

RoseWind [281]

Answer:

a3+13a

Step-by-step explanation:

sorry I don't know how to solve this

7 0

3 years ago

Read 2 more answers

Take a look at the picture. Please write your explanation.

Vanyuwa [196]

Answer:

number of fourths in 3, 3÷ 1/4

Step-by-step explanation:

It shows 3 split up into fourths, 3÷ 1/4 equals 12 which is the amount of sections there are

8 0

3 years ago

The blue line is the graph of y=-4x + 5. Use the

WARRIOR [948]

Answer:

(1,1)

Step-by-step explanation:

1=-2(1)+3

1= -2 +3

1=1

1=-4(1)=5

1=-4=5

1=1

7 0

3 years ago

Read 2 more answers

If a barber is capable of cutting the hair of 35 people per day and he works 7 days per week, how many haircuts could he give du

Pavel [41]

June=1,225
April=1,225
May=1,225

All June April and May is 3,675 haircuts

6 0

3 years ago

The petronas towers in Kuala Lumpur, Malaysia, are 452 meters tall. A woman who is 1.75 meters tall stands 120 meters from the b

bazaltina [42]

Answer:

$75.1^{\circ}$

Step-by-step explanation:

In this problem, we have:

H = 452 m is the height of the Petronas tower

h = 1.75 m is the height of the woman

d = 120 m is the distance between the woman and the base of the tower

First of all, we notice that we want to find the angle of elevation between the woman's hat the top of the tower; this means that we have consider the difference between the height of the tower and the height of the woman, so

$H' = H-h = 452-1.75=450.25 m$

Now we notice that $d$ and $H'$ are the two sides of a right triangle, in which the angle of elevation is $\theta$ . Therefore, we can write the following relationship:

$tan \theta = \frac{H'}{d}$

since

H' represents the side of the triangle opposite to $\theta$

d represents the side of the triangle adjacent to $\theta$

Solving the equation for $\theta$ , we find the angle of elevation:

$\theta = tan^{-1}(\frac{H'}{d})=tan^{-1}(\frac{450.25}{120})=75.1^{\circ}$

3 0

3 years ago