1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Hitman42 [59]
3 years ago
6

Any help would be very appreciated ​

Mathematics
1 answer:
inna [77]3 years ago
7 0

Answer:

21

Step-by-step explanation:

Since this is a right triangle, we can use trig functions

tan theta = opp/ adj

tan 60 = x / 7 sqrt(3)

7 sqrt(3)  tan 60 = x

7 sqrt(3) sqrt(3) = x

7*3 = x

21 = x

You might be interested in
Tina must select and answer in any order three of seven
Leno4ka [110]

Answer:

Tina can select and answer the essay questions on her test in 35 ways.

Step-by-step explanation:

The order in which she chooses the questions is not important. For example, choosing questions 1, 3 and 7 is the same as choosing 7, 3 and 1. So we use the combinations formula to solve this question.

Combinations formula:

C_{n,x} is the number of different combinations of x objects from a set of n elements, given by the following formula.

C_{n,x} = \frac{n!}{x!(n-x)!}

In this question:

Three questions from a set of 7. So

C_{7,3} = \frac{7!}{3!(7-4)!} = 35

Tina can select and answer the essay questions on her test in 35 ways.

6 0
2 years ago
The expression 4x² represents
Novosadov [1.4K]
The expression 4x^2 represents - (4)(x)(x)
6 0
3 years ago
Read 2 more answers
For which number is this the expanded form? 9 × 10 + 2 × 1 + 3 × (1/10) + 8 × (1/100) Group of answer choices 98.08 93.48 9.238
photoshop1234 [79]

Answer:

Well it is i think

Step-by-step explanation:

98.8 I don't know tho

6 0
2 years ago
Please solve this GIVING BRAINLIEST and pls show proof!
storchak [24]

Answer:

b

Step-by-step explanation:

to prove if NP is tangent to MN

we could prove if NPM is a right triangle

By pythagorean theorem

a^2+b^2=c^2

where a=MN=33

b=NP=180

c=MP=MQ+QP=152+33=185

so

33^2+180^2=185^2

but

1089+32400 is not equal to 34225

33489 is different from 34225

7 0
2 years ago
For BOYS only, 12*12+13+78-90+56
Agata [3.3K]

Answer:

201

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Other questions:
  • Please help need answer
    12·1 answer
  • Mr. Rawlings had 60 cookies he wanted to give each of his 16 grandchildren the same number of cookies what is the greatest numbe
    6·1 answer
  • trevor bought 8 gallons of paint to paint his house he used all but 1 quart how many quarts of paint did trevor used
    8·1 answer
  • After college you start a job earning $40000 a year. You get a 6% raise each year. a) How much will you earn in year 2?
    14·1 answer
  • A computer printer can print 10 pages per minute.
    12·1 answer
  • Fiona wrote the predicted and residual values for a data set using the line of best fit y=3.71x-8.85. Which statements are true
    9·2 answers
  • What is the length of the hypotenuse?
    8·1 answer
  • Y varies directly as x, if y=9 x=3 find x when y=-27
    8·1 answer
  • Somebody please help me, correct answers pleaseeee, I’ll give brainliest ❤️❤️❤️
    7·1 answer
  • 3) Puan wishes to build a garden at the bottom of his property. He wants to split in
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!