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Over [174]
4 years ago
8

Find BC (triangle) sides = 20mi, 22mi inside = 95 degrees

Mathematics
1 answer:
Hunter-Best [27]4 years ago
7 0
To solve this problem you need to know the law of cosines.

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a water turck is filling a swiming pool. the euqation that represents this relationship is y = 19.75x where y is the number of g
Levart [38]

Answer:

<h2>True </h2>

Step-by-step explanation:

Given the expression

y = 19.75x

let us see the solution from this angle

we know that

speed=distance/time

distance=speed*time

i.e quantity=rate*time

y = 19.75x

y=the quantity =number of gallons

19.5= the rate of flow

therefore

x= the time in  minutes

8 0
3 years ago
How to tell if a triangle is obtuse acute or right based on side lengths?
tekilochka [14]

If a triangle is made up of side lengths a, b and c

 

Given that c is the longest side length of the triangle,

The Pythagorean theorem can be used to tell if the triangle is obtuse, acute or right

 

In an obtuse triangle,

a^2 + b^2 < c^2

 

In an acute triangle,

a^2 + b^2 > c^2

 

In a right angled triangle,

a^2 + b^2 = c^2

8 0
3 years ago
Please help! I have this question and one more I'm about to post, if you can answer them that would be most appreciated. These a
dimaraw [331]
D is the answer to this problem
4 0
3 years ago
Mike's Bikes charges an initial fee of $10 to rent a bike plus $5 per hour (h) of use. If the total cost (t) can be determined u
Juli2301 [7.4K]

Answer:

It is 3 hrs.

Step-by-step explanation:

because the ten dollars of initial fee takes off the 25 dollars, we have 15 left, and mike's bikes charges $5/hour, so 15/3+=5

6 0
3 years ago
Please help with steps as well!!
satela [25.4K]

Answer:x=24

Step-by-step explanation:x/2-8=4

Add 8 to both sides

x/2=12

Multiply each side by 2

x=24



3 0
3 years ago
Read 2 more answers
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