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WITCHER [35]
2 years ago
7

PLEASE ANSWER QUICKLY AS POSSIBLE WILL GIVE BRAINLYEST TO FIRST CORRECT

Mathematics
2 answers:
Tems11 [23]2 years ago
6 0

Answer:

Soln:

Step-by-step explanation:

Here,

Base(b) =9

Opposite/Perpendicular (p)= x

Hypotenus (h) = 24

We know,

(p)^2 = (h)^2 - (b)^2

(x)^2 = (24)^2 - (9)^2

x^2 = 576 - 81

x^2 = 495

x = root under 495

liberstina [14]2 years ago
6 0

Answer:

1- 22.2486  2- No

Step-by-step explanation:
1:

b = \sqrt{ c^{2}-  a^{2}

C is the hypotenuse, or longest side of the triangle (24).

A is the one length we have besides the hypotenuse(9).

b = \sqrt{ 24^{2}-  9^{2}

b = 22.2486

2:
No, because if it was a Pythagorean triple, it would follow the equation a^{2} +b^{2} =c^{2}.

9^{2} + 22.2485^{2} \neq 24^{2}.

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Please help me with this
drek231 [11]

Answer:

100 in²

Step-by-step explanation:

Since the figures are similar

the linear ratio of sides = a : b , then

ratio of areas = a² : b²

ratio of sides = 15 : 21 = 5 : 7

ratio of areas = 5² : 7² = 25 : 49

let the area of the smaller figure be x then by proportion

\frac{25}{x} = \frac{49}{196} ( cross- multiply )

49x = 4900 ( divide both sides by 49 )

x = 100

Area of smaller figure is 100 in²

7 0
3 years ago
Write the equation 2x-3y=6 in the slope-intercept form
Snowcat [4.5K]
Y= 2/3x-2

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7 0
4 years ago
Find the inverse of function f<br> f(x)9x+7
kap26 [50]

The inverse of function f(x) = 9x+7 is f-1(x) = x/9 - 7/9

<h3>How to determine the inverse of the function?</h3>

The function is given as:

f(x) = 9x + 7

Express f(x) as y

y = 9x + 7

Swap the positions of x and y in the above equation

x = 9y + 7

Subtract 7 from both sides

9y = x - 7

Divide through by 9

y = x/9 - 7/9

Express as an inverse function

f-1(x) = x/9 - 7/9

Hence, the inverse of function f(x) = 9x+7 is f-1(x) = x/9 - 7/9

Read more about inverse functions at:

brainly.com/question/14391067

#SPJ1

5 0
2 years ago
2. MULTIPLE CHOICE Describe the type of transformation in th
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8 0
3 years ago
Do you prefer calculating in scientific notation or standard notation? Why?
Rudik [331]

Answer:

This is about your opinion, not mine, but here's my opinion.

Don't copy and paste because anything can be found with good filters.

Essentially, just paraphrase or something.

Step-by-step explanation:

I prefer standard notation when calculating with small digits under 6 zeros because it is more visually simpler to view. When a number is involved with more digits, I prefer scientific notation because it is unlikely that I will lose track of how many digits there are.

6 0
3 years ago
Read 2 more answers
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