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
bagirrra123 [75]
3 years ago
13

Find the value of sin’60°+2tan45°-cos30°​

Mathematics
1 answer:
Anton [14]3 years ago
8 0

Answer:

The answer is 2

Step-by-step explanation:

sin60°+ 2 tan45° - cos30°

sin60° = √3/2

2 tan45° = 1

cos30° = √3/2

sin60°+ 2 tan45° - cos30°

√3/2 + 2(1) - √3/2

√3/2 - √3/2 + 2(1)

0 + 2 = 2

Thus, The answer is 2

<u>-TheUnknownScientist</u>

You might be interested in
A car rental company charges a daily rate of $ 24 plus $ 0.10 per mile for a certain car. Suppose that you rent that car for a d
Mariulka [41]
Answer: 130 miles

Explanation: make an equation. 24 + 0.10m = 37.00. subtract 24 from both sides leaving m for miles on one side. 0.10m = 13.00. now divide both sides by 0.10 leaving m by itself and making the equation m = 130.
6 0
3 years ago
I need too know what is 8×25×23?
Anit [1.1K]
The answer to your question is 4600.
6 0
3 years ago
Read 2 more answers
A marble is randomly selected from a bag containing 15 black, 12 white, and 6 clear marbles. Find P(not clear). Round to the nea
dexar [7]
15+12+6= total number of marbles
33= total
Not clear marbles = 15+12 or 27
27 /33
.818181
82 percent
8 0
3 years ago
The number of oranges purchased varies directly as the price of the oranges. If 11 oranges cost $2.35, what is the cost of 18 or
lara31 [8.8K]

Answer:

If 11 oranges cost $2.35, then the cost of 18 oranges is $3.84.

Step-by-step explanation:

We have,

The number of oranges purchased varies directly as the price of the oranges.

If the cost of 11 oranges is $2.35.

It is required to find the cost of 18 oranges.

As their is direct relation between number and oranges and price.

So,

The cost of 1 orange is $\dfrac{2.35}{11}.

For finding the cost of 18 oranges, multiply 18 by $\dfrac{2.35}{11} such that,

C=18\times \dfrac{2.35}{11}\\\\C=3.84

So, If 11 oranges cost $2.35, then the cost of 18 oranges is $3.84.

4 0
3 years ago
In her last basketball game, Casey scored 46 points. In the current game, she has scored 24 points so far. How many more two-poi
Nady [450]

Answer:

At least 11 two-point baskets

Step-by-step explanation:

In her last basketball game, Casey scored 46 points.

In the current game, she has scored 24 points so far.

Difference =46-24=22 points

If Casey wants her total score in her current game to be at least as great as her score in the last game, then she has to make at least

22\div 2=11

two-point baskets.

7 0
3 years ago
Other questions:
  • a car travels at a speed of 80 km/h for 2½ hours from town P to town Q. Then the car increases its speed by 25% and maintains th
    15·1 answer
  • The cross section of a cylinder taken parallel to the base produces which two dimensional shape
    13·1 answer
  • Complete the identity.<br> sec 0 - sece =?<br> Any one can please help me?
    14·1 answer
  • Which expression is a binomial? A. P(to the second power) B. 3W. C. 3W+1. D. 3P(to the second power)+2P+2
    14·1 answer
  • Identify the vertex for y=2x square -4x-2
    8·1 answer
  • Regular hexagon ABCDEF has a perimeter of 36. O is the center of the hexagon and of circle O. Circles A, B, C, D, E, and F have
    9·1 answer
  • help with this plzzzz, i need perimeter and area plzzzz steps if possible will mark brainlest!!!!!!!!!!!!!!!!!!!!!
    6·1 answer
  • Find the coordinates of the image of Z(−3,−1) after the translation (x,y)→(x−2,y−7).
    6·1 answer
  • In Evan's white gold wedding ring, the ratio of nickel to gold is 3 to 13. If the ring contains 4.16 ounces of gold, how much ni
    7·1 answer
  • Jolene set up a retirement account. She arranged to have $350 taken out of each of her monthly checks; the account will earn 2.1
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!