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Aleks04 [339]
4 years ago
12

please check my answer asap! brainliest for fastest correct answer! find the area of the triangle. thank you!​

Mathematics
2 answers:
Hitman42 [59]4 years ago
8 0

Answer:

11.55 m^2

Step-by-step explanation:

The area is 11.55 bc the area of a triangle is A =1/2*b*h

4.2*1/2*5.5= 11.55

Lady_Fox [76]4 years ago
7 0

Answer:

11.55m²

Step-by-step explanation:

The area of a triangle is given by 1/2×b×h where b is the base of the triangle, h the height.

The base of the given triangle is 4.2m while the height is 5.5m

including these measurements in the formula we get

A=1/2×4.2m×5.5m

A= 11.55m²

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Find the inverse f^-1(x) if f(x)=x+2
stiks02 [169]

Answer:

f^-1(x) = x - 2

Step-by-step explanation:

To find the inverse of a function in terms of x and y, you would sway x and y in the function. We can rewrite f(x) = x + 2 as y = x + 2, since f(x) is basically y in a function. The inverse of y = x + 2 would be x = y + 2. Now, solve for y.

x = y + 2

-2 both sides.

x - 2 = y

y = x - 2

The inverse of y = x + 2 would be y = x - 2, so the inverse of f(x) = x + 2 would be f^-1(x) = x - 2 (f^-1(x) means the inverse of f(x)).

f^-1(x) = x - 2

I hope you find this helpful. :)

3 0
3 years ago
On a true-false quiz of six questions, Karen answers all the questions. What is the probability that she answers the first three
Alisiya [41]

Answer:

<h2>1/64</h2>

Step-by-step explanation:

just took the test and got 100% :)



Have a nice day!!

- <em> Shadow</em>


6 0
3 years ago
Read 2 more answers
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