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jonny [76]
3 years ago
11

Find the length of a leg. 45-45-90 triangle. Hypotenuse is 16.

Mathematics
1 answer:
tester [92]3 years ago
5 0
Find the length of a leg. 45-45-90 triangle. Hypotenuse is 16

The answer is (D)
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A regular pentagon has an apothem of 3.2 m and an area of 37.2 square meters. What is the length of one side of the pentagon?
blondinia [14]
Area = # sides * side length * apothem / 2
side length = (2 * area) /  # sides * apothem
side length = 2 * 37.2 / 5 * 3.2
side length = 74.4 / 16
side length = 4.65 meters


4 0
3 years ago
Complete the equation for the standard form of the line that has an x-intercept of 3 and a y-intercept of 5.
Ugo [173]

Answer:

5x+3y=15

Step-by-step explanation:

We are given two coordinates (3,0) (0,5)

Start by finding slope

y2-y1/x2-x1=  5-0/0-3= -5/3 this is your slope m.

y=mx+c

y= -5/3x+c (but remember standard line is ax+by=c) so we have to switch sides

5/3x + y=5 (remember standard form has no fraction so multiply by 3 on all sides)

5x+3y=15

3 0
3 years ago
Read 2 more answers
Match the real-world descriptions with the features they represent within the context of Melissa's garden. Not all tiles will
GarryVolchara [31]
Can’t see photo so I can answer
5 0
4 years ago
Each day, a computer company produces 20 more laptops computers than desktop computers. On a certain day, 5% of the laptop compu
Nezavi [6.7K]
Let x be the no. of<span> laptop computers make that day
</span><span>20 more laptops computers than desktop computers
so no. of desktop computers = x-20

</span><span>5% of the laptop computers and 7% of the desktop computers
</span>= 0.05x + 0.07(x-20)
= 0.05x + 0.07x - 1.4
= 0.12x - 1.4
which equal to 16
so 0.12x-1.4 = 16
0.12x = 17.4
x=145
so the company builds 145 laptop computers that day

7 0
3 years ago
Read 2 more answers
Please i need help !!!!!
BaLLatris [955]

Answer:

C

Step-by-step explanation:

If the object figure was reflected along the y-axis, it would've ended up on the third quadrant (meaning the region of the graph where the x and y values are both negative). Moving the image down 2 units would cause it to be at a lower level than the image of M'.

The rest of the options are all correct.

4 0
4 years ago
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