2 years ago

Find the exact value of tan 75 degrees.

Mathematics

2 answers:

Shalnov [3]2 years ago

6 0

Answer:

3.73205080757 or 3.7

Step-by-step explanation:

MrRa [10]2 years ago

4 0

Answer:

2+√3 or 3.73

Please mark brainliest

You might be interested in

4over5 n = 2over3. n = ____? please helpp

olganol [36]

Answer:

n=0

Step-by-step explanation:

because 0 would be the only number that would make both sides equal

( i know it not the best explanation )

7 0

2 years ago

lisha is making headbands using ribbon. she would like to make 12 head bands. Each one requires 15.5 inches of ribbon. She estim

katrin2010 [14]

No her estimate is to low because if you multiply 15.5 by 12 you get 186

8 0

3 years ago

Read 2 more answers

What is the length of arc BD? A. 5.23 in. B. 20.6 in. C. 120 in D. 10.47

Gre4nikov [31]

Your answer is d
.............................

5 0

2 years ago

Read 2 more answers

Figure ABCD is graphed on a coordinate plane.

Phoenix [80]

1. BC is 1+3=4 (units)

2. AD is 3+5= 8 (units)

3. Draw the altitude CH from point C, as shown in the figure.

4. Then triangle CHD is a right triangle, with hypothenuse CD, and sides HD and CH.

5. $CD^2=HD^2+CH^2$

$CD^2=2^2+4^2=4+16=20$

$CD= \sqrt{20}= \sqrt{4*5}= \sqrt{4} * \sqrt{5}=2 \sqrt{5}= 4.47$

6. AB=CD=4.47 because the trapezoid is isosceles.

7. P= BC+AD+AB+CD=4+8+4.47+4.47=20.9 (units)

3 0

3 years ago

Read 2 more answers

What fraction equals 15/21 with a denominator of 7

Darina [25.2K]

Answer:

5/49

Step-by-step explanation:

decimal form = 0.10

4 0

2 years ago

Read 2 more answers