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3 years ago

Value:

Mathematics

1 answer:

babunello [35]3 years ago

3 0

Answer:

Case 3/4, x is located at 0

Case half, x is located at -2

Step-by-step explanation:

From the picture:

E is located at 2

B is located at -6

Then, the distance from B to E is: 2 - (-6) = 8

3/4 of this distance is: 3/4*8 = 6

Taking B as a reference, x is located at -6 + 6 = 0

Half of this distance is: 1/2*8 = 4

Taking B as a reference, x is located at -6 + 4 = -2

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3 years ago

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What is the value of 5+6−32(8÷14)?

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3 years ago

Which of the following shows the true solution to the logarithmic equation 3 log Subscript 2 Baseline (2 x) = 3

Allushta [10]

The value of x is 1 , option B is the correct answer.

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

When two algebraic expressions are equated using an equal sign , the mathematical equation formed is called an Equation.

The equation is given by 3log₂(2x)=3

3log₂(2x)=3

log₂(2x) = 3/3

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it can also be written as

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Therefore the value of x is 1 , option B is the correct answer.

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2 years ago

A hot air balloon is flying above Groveburg. To the left side of the balloon, the balloonist measure the angle of depression to

stepladder [879]

Answer:

Solution : 3.6 miles

Step-by-step explanation:

The first step in solving this problem is to convert 15' to degrees --- (1) . 15' is represented as 15 minutes, so to convert to degrees we have 15 / 60 = 0.25°. Adding 20 + 15' we should get 20 + 0.25 = 20.25 (degrees).

Now remember that on the right side we have the football field, 62° 30'. Let's convert that 30' into degrees --- (2). 30 / 60 = 0.5, and 62 + 0.5 = 62.5.

Using both this information we can calculate the angle from the balloon to the horizontal. That would be 180 - 20.25 - 62.5 = 97.25°. Therefore the distance from the balloon to the soccer fields would be as follows,

distance / sin(62.5) = 4 / sin(97.25)

Let distance = x ...

x / sin(62.5) = 4 / sin(97.25),

x / 0.88701083317 = 4 / 0.99200494968,

x * 0.99200494968 = 4 * 0.88701083317,

x * 0.99200494968 = 3.548,

x = ( About ) 3.5766 miles

Given the options the distance from the balloon to the soccer fields would be 3.6 miles.

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4 years ago

What us the intercept form of (1,2) and (4,-4)

lutik1710 [3]

first you need to find the slope (m) using y2-y1/x2-x1.

-4-2/4-1= -6/3=-2

m=-2

then plug into the intercept form formula: y-y1=m(x-x1)

y-2=-2(x-1)

5 0

3 years ago