2 years ago

In the figure, what is the value of x?

Mathematics

1 answer:

masha68 [24]2 years ago

3 0

Answer:

Step-by-step explanation:

In the quadrilateral formed by two tangents and the associated radii, the central angle and the external angle are supplementary. Here, that means that x° is supplementary to itself, so must be 90°.

x = 90

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Cual es el intercepto en y de la grafica de la ecuacion lineal y-2=3(x-2)

Katena32 [7]

Answer:

(0,-6)

Step-by-step solution:

y - 2 = 3(x-2)

y - 2 = 3x - 6

We add 2:

y = 3x - 4

We can see that y intercepts at (0, -6).

Here is the graph picture:

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3 years ago

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What is an equation of the line that is perpendicular to y=−3/4x+6 and passes through the point (3, 9) ?

Arisa [49]

Answer:

y=4/3x+5

Step-by-step explanation:

Perpendicular means the slope will be the negative reciprocal.

So the slope=4/3

y=4/3x+b

Now, enter the point (3,9) into the equation.

9=4/3(3)+b

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3 years ago

One serving of a certain brand of yogurt contains 7g of fat. The low-fat version contains 38.25% less fat per serving. How man

Dafna1 [17]

Answer:

7g-100%

x-38,25

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7g-2,6775g=4,4325g

Step-by-step explanation:

6 0

3 years ago

Nine less than one forth of a number is 6

snow_lady [41]

Answer:

$x = 60$

Step-by-step explanation:

Step 1: Convert into an equation

Nine less than one forth of a number is 6

$1/4x - 9 = 6$

Step 2: Add 9 to both sides

$1/4x - 9 = 6$

$1/4x - 9 + 9= 6+ 9$

$1/4x = 15$

Step 3: Multiply both sides by 4

$1/4x * 4 = 15 * 4$

$x = 60$

Answer: $x = 60$

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2 years ago

Zoologists estimate that a randomly selected baby giraffe has a 32% chance of surviving to adulthood. Assume this estimate is co

Harlamova29_29 [7]

Answer:

All are Yes ^^^

Step-by-step explanation:

Got it right

8 0

3 years ago