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larisa [96]
2 years ago
8

The figure below shows three squares whose sides form a right triangle. The areas of the two smaller squares are shown in square

centimeters (cm).
Answer choices
A. 13
B. 30
C. 52
D. 169
Hurry pls this is due today by 9!!!

Mathematics
2 answers:
Aliun [14]2 years ago
8 0

Answer:

B:30

Step-by-step explanation:

mina [271]2 years ago
5 0

Answer:

A:13

Step-by-step explanation:

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Need help asap!! Will give brainliest
just olya [345]

Answer:B

Step-by-step explanation:

4 0
2 years ago
PLz help me! We r doing semester finals and i need to get this lesson finished in 2 hours so i can get my grade up!
Leto [7]

Answer:

$84

Step-by-step explanation:

1. If 20% is marked off, then you are selling it for 80%.

2. 455 * 80% = 364

3. Since you are finding the cost markup from 280, then 364-280=84

6 0
2 years ago
The population of a town increased from 3450 in 2006 to 4650 in 2011. Find the absolute and relative (percent) increase.
netineya [11]

Answer:

15% increase per year.

Step-by-step explanation:

5,600 - 3,500 = 2,100

2,100 is what percent of 3,500?

2,100 = X*3,500

X =  2,100 / 3,500

X = .60 or 60%

An average of 15% increase per year.

4 0
3 years ago
Consider the following equation. 9x2 − y2 = 6 (a) Find y' by implicit differentiation. y' = (b) Solve the equation explicitly fo
qaws [65]

Answer:

Step-by-step explanation:

Given is an equation in x and y as

9x^2 - y^2 = 6

We use implicit method to differentiate the above equation

18x-2yy'=0

y' = 9x/y

b) to solve the equation explicitly for y and differentiate to get y' in terms of x. y' = ±

We separate the variables as

yy' =9x\\\frac{y^2}{2} =\frac{9x^2}{2} +C\\y^2 =9x^2+2C

Take square root

y=\sqrt{9x^2+2C} \\y=-\sqrt{9x^2+2C}

6 0
2 years ago
F(x)=1/3x4x^ <br> How do I find F(4)
djverab [1.8K]
Assuming yo meant
f(x)=(1/3)4x²


sub 4 for x
f(4)=(1/3)4(4)²
f(4)=(1/3)4(16)
f(4)=(1/3)64
f(4)=64/3


8 0
3 years ago
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