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bixtya [17]
3 years ago
14

In a 45°-45°-90° triangle, the length of the hypotenuse is 11. Find the length of one of the legs.

Mathematics
1 answer:
pshichka [43]3 years ago
8 0
The length of one of the legs is 7.78 since the hypotenuse is √2*x. When setting it equal to 11, x will equal 7.78. 
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Is this correct?<br> (I am checking my answers)
Rus_ich [418]

x km : 7,735 m

kilometers : meters = 1 : 1,000

(1 meter) ÷ (1,000)

1 meter = 0.001 km

7,735 meters = 7.735

Correct Answer = A) 7.735 km

5 0
3 years ago
Read 2 more answers
Pls help answer before 10:00
antiseptic1488 [7]

Answer:

1. 14

2. 2.75

3. 7.25

4. 6.5

Step-by-step explanation:

1. You just make a dot plot and count the amount of dots there are.

2. You go to your dot plot and see the smallest amount and you get your answer.

3. Same thing as the smallest amount, except you just have to find the greatest amount.

4. You just find which number appears the most on the dot plot, and bam you got your answer.

6 0
3 years ago
What is the value of Fraction 1 over 2x3 + 3.4y when x = 4 and y = 2?
forsale [732]
Plug in x and y

1 / [2(4)3+3.4(2)]
1 / 24+6.8
1 / 30.8
4 0
4 years ago
Solve the slope…. pls
Zielflug [23.3K]

Answer:

slope = 5/7

Step-by-step explanation:

Given the x-intercept: (-7, 0) and the y-intecept: (0, 5):

We can use the slope formula:

m = \frac{y2 - y1}{x2 - x1}

Let (x1, y1) = (-7, 0)

(x2, y2) = (0, 5)

Plug these values into the slope formula:

m = \frac{y2 - y1}{x2 - x1} = \frac{5 - 0}{0 - (-7)} = \frac{5}{7}

Therefore, the slope is 5/7

4 0
3 years ago
Which expression is equivalent
NemiM [27]
Answer:
6(3) - 4 + (3)^2

Explanation:
We will do this on two steps:
1- get g(x)-f(x)
2- substitute with x = 3

Step 1:
f(x) = 4-x^2
g(x) 6x
g(x) - f(x) = 6x - (4 - x^2)
               = 6x - 4 + x^2

Step 2:
Substitute with x = 3 as follows:
g(x) - f(x) at x = 3 is:
6(3) - 4 + (3)^2

Hope this helps :)

8 0
4 years ago
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