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iren [92.7K]
2 years ago
12

Two Points P and Q, 25 meters apart, are on the same Straight line, the same side and the same ground Level as the foot of the t

ower. If the angle depression of P and Q from the top of the tower are 33 and 40° respectively, find to the nearest metre, the; 1.distance from Q to the foot of tower. 2.height of the tower.​
Mathematics
1 answer:
Lelechka [254]2 years ago
7 0

Answer:

b

Step-by-step explanation:

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Find the evalue of x and z
tensa zangetsu [6.8K]

Uh where's problem??

4 0
3 years ago
Use the distributive property to find the equivalent expression.<br> 3(2 + x) =__+__x
Simora [160]

Answer:

6+3x

Step-by-step explanation:

multiply each term in the parentheses by the outer term.

6 0
2 years ago
Read 2 more answers
(02.05 LC)
Harlamova29_29 [7]

Answer:

1st option

Step-by-step explanation:

given the graph of f(x) then the graph of f(x) ± c is a vertical translation of f(x)

• if - c then a shift down of c units

• if + c then a shift up of c units

then for f(x) + 4 is a shift up of 4 units

7 0
2 years ago
If you ride your bike at an average speed of 15 mph, how long will it take you to ride to your grandparents’ home? Express your
saveliy_v [14]

Answer:

It will take you 0.24 hour to ride to your grandparents’ home

It will take you 14 minutes to ride to your grandparents’ home

Step-by-step explanation:

- Your average speed is 15 miles per hour

- The distance to grandmother home is 3.67 miles

- You need to know how long it will take you to do that

∵ Distance = speed × time

∵ Distance = 3.67 miles

∵ Speed = 15 miles per hour

- Substitute these values in the rule above

∴ 3.67 = 15 × time

- Divide both sides by 15 to find the time

∴ Time = 0.24 hour

* It will take you 0.24 hour to ride to your grandparents’ home

- You need to convert the time from hour to minutes

∵ 1 hour = 60 minutes

∵ Time = 0.24 hour

∴ Time = 0.24 × 60 = 14.4

∴ Time ≅ 14 minutes

* It will take you 14 minutes to ride to your grandparents’ home

5 0
3 years ago
If the perimeter of a rectangle is 38 cm and the area is 78 square cm, then what are the dimensions of the rectangle?
nexus9112 [7]
The length is 13 and the width is 6. The way I figured it out is: find two factors of the area (that if multiplied with each other, they equal the area) and see which ones add up and then get multiplied by two to find the perimeter. I found 6 and 13 and then added them together to get 19. Then I multiplied 19 by two and got 38. This is how I have always done it idk.

Your answer is length = 13 and width = 6.
hope this helps :)
8 0
3 years ago
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