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Delicious77 [7]
3 years ago
7

In the given figure, if AOB is a straight line, then ∠BOC is

Mathematics
2 answers:
DedPeter [7]3 years ago
7 0

Answer:

acute angle.

Step-by-step explanation:

because it is 60 degree

soldi70 [24.7K]3 years ago
7 0

Nếu AOB là một đường thẳng thì góc BOC =90°

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What is the slope of the line perpendicular to the segment with endpoints (2,0) and (-6,3)?
r-ruslan [8.4K]

Answer:

A line that passes (2, 0) and (-6, 3) has slope:

S1 = (-6 -2)/(3 - 0) = -4/3

Another line that is perpendicular with above line has slope:

S2 = -1/S1 = -1/(-4/3) = 3/4

=> Option B is correct

Hope this helps

:)

3 0
3 years ago
What’s 5(x-4)+2 as a verbal expression?
sesenic [268]

The verbal expression for the mathematical expression 5(x - 4) + 2 is the number 5 times the difference between an unknown x and the number 4 and plus 2.

<h3>What is an expression?</h3>

It is defined as the combination of constants and variables with mathematical operators.

It is given that a mathematical expression as below:

= 5(x - 4) + 2

Here x is the unknown number

The number

Number 5 times the difference between an unknown x and number 4 and plus 2

Thus, the verbal expression for the mathematical expression 5(x - 4) + 2 is number 5 times the difference between an unknown x and number 4 and plus 2.

Learn more about the expression here:

brainly.com/question/14083225

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7 0
2 years ago
Check my answer please?! <br><br> All i did was divide 14.4 by 1/2<br> Am i correct?
aliina [53]
 yes you are correct are you good at counterexample

 
5 0
3 years ago
Using the formula V = l × w × h, find the volume of a right rectangular prism when the length of the prism is 45 cm, the width i
user100 [1]

Answer:

The volume of the right rectangular prism is 5400 cubic centimeter.

Step-by-step explanation:

Given : The length of the prism is 45 cm, the width is 12 cm, and the height is 10 cm.

To find : The volume of a right rectangular prism ?

Solution :

The formula used is V=l\times w\times h

Where, l is the length of the prism l=45 cm

w is the width of the prism w=12 cm

h is the height of the prism h=10 cm

Substitute the value in the formula,

V=45\times 12\times 10

V=5400\ cm^3

Therefore, The volume of the right rectangular prism is 5400 cubic centimeter.

7 0
4 years ago
0.31 repeating as a fraction
sukhopar [10]
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7 0
3 years ago
Read 2 more answers
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