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2 years ago

Someone please help me with this problem

Mathematics

2 answers:

tamaranim1 [39]2 years ago

5 0

Answer:

sorry my cumputer is not working

Step-by-step explanation:

yulyashka [42]2 years ago

4 0

Answer:

Sine is 12/13 = 0.9230

Step-by-step explanation:

take the length of the side opposite the given angle and divide by the length of the hypotenuse. Here that is 12÷13 = .9230

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Cellus

Paladinen [302]

Answer:

9/4

Step-by-step explanation:

The quadratic function can be rearranged to look like this:

x^2-3x-1=0

Now we see that the constant b is equal to -3. Using the hint, we find:

(-3/2)^2=9/4

Hope that helps!

4 0

2 years ago

Morris has 2 3/4 gallons of ice tea. He gives 3/7 of it to her friend. How many gallons of ice tea does Morris have left?

lara31 [8.8K]

Answer:

$2 \frac{9}{28}$ gallons of ice tea is left with Morris

Step-by-step explanation:

Morris has 2 3/4 gallons of ice tea. He gives 3/7 of it to her friend.

Morris has 2 3/4 gallons of ice tea

$2\frac{3}{4}= \frac{2*4+3}{4}=\frac{11}{4}$

He gives 3/7 of it to her friend.

To find how many gallons of ice tea does Morris have left , we subtract 3/7 from 11/4

$\frac{11}{4}- \frac{3}{7}$

Make the denominators same

$\frac{11*7}{4*7}- \frac{3*4}{7*4}$

$\frac{77}{28}- \frac{12}{28}$

$\frac{65}{28}$

$\frac{65}{28} = 2 \frac{9}{28}$

7 0

2 years ago

4. Landon is cooking soup. He has 15 pinan of vegetable broth, 19 pints of milk, and 14 pints of tomato juice. How many gallons

ratelena [41]

Answer:

6 gallons

Step-by-step explanation:

1) add 15 and 19 to get 34

2) then add 34 and 14 to get 48

3) then divide 48 by 8 to get 6

7 0

3 years ago

Determine If The Triangles Are Similar.If They Are,Choose The Reason Why.

Mariana [72]

Answer:

because they all have 3 corners

4 0

2 years ago

WILL GIVE BRAINLIEST

Yuliya22 [10]

Answer:

Step-by-step explanation:

3 0

1 year ago