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weeeeeb [17]
3 years ago
11

Simplify 2 (csc ^2 0-cot^2 0).

Mathematics
1 answer:
GarryVolchara [31]3 years ago
3 0

Answer:

Step-by-step explanation:

answer is 2 because cosec^2 theta-cot^ theta is 1and when u multiply 1 and 2 answer is 2

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HAVE A NICE DAY <br> WILL GIVE BRAINLST :)
Elenna [48]

Answer:

tan 5\4

Step-by-step explanation:

on number 1 use TOA which is Tan 4\5 if not 5\4

5 0
3 years ago
Read 2 more answers
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Y_Kistochka [10]

The car can travel 360 km with 24 liters of gasoline.

<h3>What is the unitary method?</h3>

The unitary method is a method for solving a problem by the first value of a single unit and then finding the value by multiplying the single value.

A car consumes 6.8 liters of gasoline for every 102 kilometers traveled.

6.8 liters of gasoline = 102 km

1 liters of gasoline = 102 km/ 6.8

                               = 15

24 liters of gasoline = 24 x 15 = 360

Hence, The car can travel 360 km with 24 liters of gasoline.

Learn more about the unitary method;

brainly.com/question/23423168

#SPJ1

3 0
2 years ago
Please help please <br> It due asap
PSYCHO15rus [73]

Answer:

D) About 40 miles

Step-by-step explanation:

Using the Pythagorean theorem, you caculate c=√ a^2 + b^2

Oceanfront to Landview is 5(5) units = 25

Landview to Seaside is 6(5) units = 30

25^2 = 625

30^2 = 900

√625 + 900 = 39.0512....

Basically it’s 40 miles

6 0
3 years ago
Read 2 more answers
The volume of a rectangular prism is (x^3 – 3x^2 + 5x – 3), and the area of its base is (x^2 – 2). If the volume of a rectangula
bixtya [17]

Answer:

The height of the prism is equal to h=(x^{3}-3x^{2}+5x-3)/(x^{2}-2)

Step-by-step explanation:

we know that

The volume of a rectangular prism  is equal to

V=Bh

where

B is the area of the base of the prism

h is the height of the prism

In this problem we have

V=x^{3}-3x^{2}+5x-3

B=x^{2}-2

substitute in the formula and solve for h

x^{3}-3x^{2}+5x-3=(x^{2}-2)h

h=(x^{3}-3x^{2}+5x-3)/(x^{2}-2)

3 0
3 years ago
A team can spend no more than $300 on shirts. The team has already spent $80. How many shirts for $15 each can they still buy? A
katovenus [111]

Answer: 14 shirts

A .   s (stands for shirts) <( less then or equal to) 14

B. because it can be exactly 14 shirts or less than 14 shirts depending if oyu want to use all the money

C. 20 would be a solution if you wouldnt have already spent the 80 dollars on other things, since the team did it  would be too much money.

Step-by-step explanation:

300- 80 = 220

220/ 15 = 14.6  round 14.6 to 14 (because you cant buy half a shirt)

you can get 14 shirts

4 0
3 years ago
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