3 years ago

Classify the four angles of the quadrilateral.

Mathematics

1 answer:

makkiz [27]3 years ago

5 0

Answer:

<A= right

<B= acute

<C= obtuse

<D= acute

Step-by-step explanation:

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What is the inverse of the function f(x) = x - 12?

ludmilkaskok [199]

Answer: $\displaystyle f(x)^{-1}=x+12$

Step-by-step explanation:

First, we will rewrite the function in terms of y as in y = x - 12.

Second, we will swap the x and y values.

y = x - 12

x = y - 12

Third, we will solve for y. In other words, we will isolate the y variable and get it "by itself" on one side of the equal sign.

x = y - 12

x + 12 = y

y = x + 12

Lastly, we will change y back into terms of the function, but the inverse.

$\displaystyle f(x)^{-1}=x+12$

Learn more about the inverse of a function here:

brainly.com/question/940569

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2 years ago

Is 120% less than, more than or equal to 1

kati45 [8]

120% is the same as 120/100

Divide 120 with 100

120/100 = 1.2

1.2 > 1 ∴ 120% is 'more than' 1

hope this helps

6 0

3 years ago

A frisbee has a diameter of 7.5 inches. What is its area in terms of inches?

Schach [20]

The area is 44.18 , hope this helps

3 0

2 years ago

Akira's dog will be having four puppies. Akira performs a

ivanzaharov [21]

Answer:

50/50 but i don know how a coin toss could determine birth

Hope i helped

Step-by-step explanation:

5 0

2 years ago

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At a clearance sale,Jill got 70% off a silver bracelet.If she paid the cashier $27 ,what was the original price of the bracelet

mart [117]

Answer:

$38.57

Step-by-step explanation:

Make a proportion.

$\frac{27}{x} = \frac{70}{100}$

Cross multiply.

27 times 100 = 2700

2700 divided by 70 = 38.57142857

Round the result to the hundredths place.

38.57142857 ≈ 38.57

**Hope this helps!

4 0

3 years ago