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2 years ago

Which of the following is the Pythagorean Theorem?

Mathematics

2 answers:

babunello [35]2 years ago

6 0

C is the answer for this question

skad [1K]2 years ago

5 0

Answer:

Step-by-step explanation:

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I need help with 3 and 4 please

STatiana [176]

Answer:

How are we suppose to answer this on this website?

Step-by-step explanation:

4 0

3 years ago

3 more than one-half of a number is 10. What is the number?

Pani-rosa [81]

Answer:

Step-by-step explanation:

Let's call the number x.

$\dfrac{x}{2}+3=10$

Subtract 3 from both sides:

$\dfrac{x}{2}=7$

Multiply both sides by 2:

$x=14$

Hope this helps!

3 0

3 years ago

Read 2 more answers

How do you solve X-y=11 by elimination

Verdich [7]

Answer: x=y+11

Step-by-step explanation:

Equation: x−y=11

Step 1. You need to add y to both sides.

x−y+y=11+y

x=y+11

Answer:

x=y+11

3 0

3 years ago

April shoots an arrow upward into the air at a speed of 32 feet per second from a platform that is 11 feet high. The height of t

dusya [7]

Answer:

27 ft

the maximum height of the arrow is 27 ft

Step-by-step explanation:

Given;

The height of the arrow is given by the function;

h(t) = -16t^2 + 32t + 11

Maximum height is at point when dh(t)/dt = 0.

Differentiating h(t), we have;

dh/dt = -32t + 32 = 0

Solving for t;

-32t = -32

t = -32/-32 = 1

t = 1 (time at maximum height is t = 1)

Substituting t=1 into h(t), to determine the value of maximum height;

h(max)= -16(1^2) + 32(1) + 11

h(max) = 27 ft

the maximum height of the arrow is 27 ft.

8 0

3 years ago

The slope of the line in the graph is 4. Fill in the y intercept. Choose the correct equation in the form y = mx + b The y inter

nikitadnepr [17]

Answer:

$\rm\implies y = 4x + 3$

Step-by-step explanation:

Given :-

The slope of the line in the graph is 4.

And we need to find the equation of the line. On looking at the graph we see that , it cuts y axis at (0,3) .So the y Intercept of the equation is 3 .

Slope Intercept Form :-

$\rm\implies y = mx + c$

Substituting the respective values :-

$\rm\implies y = 4*x + 3 \\\\\rm\implies y = 4x + 3$

Hence the equation of line is y = 4x + 3 

7 0

3 years ago