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
Talja [164]
2 years ago
13

Determine the exact value of sin 30° tan 45° + tan 30° sin 60⁰​

Mathematics
2 answers:
frosja888 [35]2 years ago
7 0
Here is the answer. Hope this helps!

solong [7]2 years ago
4 0

Answer:

1.

Step-by-step explanation:

1) if sin30=0.5; tan45=1; tan30=1/√3; sin60=√3/2, then

2) 0.5+0.5=1.

You might be interested in
What value of x makes this equation true? 15-7x=5x-21​
belka [17]

Answer:

x=3

Step-by-step explanation:

15-7x=5x-21

12x=36

x=3

4 0
3 years ago
If i get a 22 out of 29 what's the percent out of 100?
Thepotemich [5.8K]
22/29 = 0.76
0.76*100 = 76
You got a 76%
7 0
3 years ago
Read 2 more answers
Could someone help, end of grading period is tomorrow
mamaluj [8]

Answer:

use a ruler and see if the centimetres line up with the side lengths in inches works for me

8 0
3 years ago
PLEASE HELP ME WITH THIS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!Chrissy is entering a bke
slavikrds [6]

Answer:

0.80 for 0.5 mile

0.80/0.5 for 1 mile

18.5 × 0.80/0.5 for 18.5 mile

Use calculator and you answer will be 29.6

Here it is!

6 0
3 years ago
A furniture store has a sale during which the sale price of a sofa is 1/3 off its original price. The original price
dmitriy555 [2]

Answer:

$694.06

Step-by-step explanation:

OG price= 1,029

discount=.05

sales tax =.065

1/3(og price)=1/3(1029)=343

one third of $1,029 is 343, hence we take off $343 from the orginial price

1029-343= $686--> sales price

.05*salesprice= .05*686=34.3

subtract 5% discount: 686-34.3= $651.71

=find 6.5% tax: .065*651.71= $42.36

add 6.5% tax:  651.81+42.36=694.06

4 0
2 years ago
Other questions:
  • The difference of the square of a number and 40 is equal to 3 times that number. Find the positive solution.
    12·1 answer
  • In one classroom, exactly one-half of the seats are occupied. In another classroom with double the seating capacity of the first
    11·2 answers
  • Help please need it by 9/12/18 at 7:40 am please please please
    7·2 answers
  • An aquarium tank can hold 6000 liters of water. There are two pipes that can be used to fill the tank. The first pipe alone can
    8·1 answer
  • The answer please and thank you
    11·1 answer
  • A pole that is 3.1m tall casts a shadow that is 1.29m long. At the same time, a nearby building casts a shadow that is 44.75m lo
    11·2 answers
  • Which graph represents a function?<br> 2<br> 1<br> 23<br> 23<br> 2 3 4 5
    5·2 answers
  • Which represents the solution(s) of the system of equations, y = -x2 + 6x + 16 and y = - 4x + 37? Determine the solution set
    13·1 answer
  • Restaurants often slip takeout menus under Meg's apartment door. So far, Meg has collected 18 menus, including 8 for Chinese foo
    6·2 answers
  • HELPPPP!!! PLEASEEEE I’M FAILING ALGEBRA AND I NEED HELP WITH THIS QUESTION
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!