3 years ago

Solve the question below

Mathematics

1 answer:

tatiyna3 years ago

7 0

Answer:1212.08 ft

Step-by-step explanation:

Given

Height of Della=5.5 ft

Height of Tower H=1450

angle of elevation $50^{\circ}$

Effective height of building for Della=1450-5.5=144.5 ft

From the figure we can write

$\tan 50^{\circ}=\dfrac{1444.5}{x}\\x=\dfrac{1444.5}{\tan 50^{\circ}}\\x=1212.079\approx 1212.08\ ft$

You might be interested in

What is 1/3 equal too

sattari [20]

The numerator in a fraction represents the number of pieces selected. If the numerator is larger than the denominator, the number is larger than one

<span>The denominator in a fraction represents the total number of equal size pieces that make up a whole
</span>
$1/3 = 0.333.... \ \ \ \ \ 33.333.....Percent$

8 0

3 years ago

Which decimals in the list are repeating decimals? 1/3 3/5 4/15 5/6 4/1000 1 3/4

RSB [31]

Answer:

none

Step-by-step explanation:

1/3=0.33

3/5=0.6

4/15=0.26

5/6=0.83

4/1000=0.004

13/4=3.25

4 0

3 years ago

Read 2 more answers

After school Philippe spent 1 3/4 hours at baseball practice, 2 1/4 hours on homework, and 1/4 hour getting ready for bed. About

marshall27 [118]

Answer:

4 hours. 1 3/4 is about 2, and 2 1/4 rounds to 2. 1/4 would round to 0, but it would not affect the estimate's accuracy much because we rounded up by 1/4 on 1 3/4 already. Philipe spent about 4 hours on activities.

Step-by-step explanation:

4 0

2 years ago

Please need help quick, trigonometry

Mademuasel [1]

Answer: C: 5

Step-by-step explanation:

7 0

2 years ago

A quadratic parent function is translated 3 units to the left and 4 units up

tatuchka [14]

The answer would be (x+3)^2+4

5 0

3 years ago