3 years ago

A right triangle is graphed on a coordinate plane. Find the length of the hypotenuse. Round your answer to the nearest tenth.

Mathematics

1 answer:

Hoochie [10]3 years ago

8 0

Answer:

7.6

Step-by-step explanation:

From the graph, we know the lengths of two legs.

a = 3

b = 7

Knowing this, we can use the Pythagorean Theorem to solve for c, the hypotenuse. (remember, a^2 + b^2 = c^2)

c = √a2 + √b2

= √(7)2 + √(3)2

= √49 + √9

= √58

= 7.6

You might be interested in

A recording of the current weather conditions last 3/4 minute. If the recording plays repeatedly , how many times would it play

zhenek [66]

45 times

1 hour = 60 minutes

60 multiplied by 3/4 = 180/4 = 45

7 0

3 years ago

Read 2 more answers

Pseudorandom numbers exhibit a ________ in order to be considered truly random.

stellarik [79]

I believe it is B, uniform distribution

5 0

3 years ago

Is 40, 25, 85 a pythagorean triple?<br>

DerKrebs [107]

Yes, 40,25,85 is a Pythagorean triple

7 0

2 years ago

Read 2 more answers

NEED ASAP1.Factor the expression completely.

ella [17]

Answer:

1. -5x(x+7)

2. the answer is A and D

3.(2x+1)(2x-3)

4. D

5. 3(x+4)(2x-3)

5 0

3 years ago

On a coordinate plane, a line goes through (negative 3, 2) and (0, 1). A point is at (3, 4). What is the equation of the line th

Novay_Z [31]

Answer:

$y=3x-5$

Step-by-step explanation:

step 1

Find the slope of the given line

we have

(-3,2) and (0,1)

The slope m is

$m=(1-2)/(0+3)=-1/3$

step 2

Find the slope of the line perpendicular to the given line

Remember that

If two lines are perpendicular, then their slopes are opposite reciprocal (the product of its slopes is -1)

The slope is

$m=3$

step 3

Find the equation of the line in point slope form

we have

$m=3$

$point(3,4)$

$y-4=3(x-3)$ ----> equation in point slope form

Convert to slope intercept form

$y=3x-9+4$

$y=3x-5$

6 0

3 years ago

Read 2 more answers

A right triangle is graphed on a coordinate plane. Find the length of the hypotenuse. Round your answer to the nearest tenth. ​

A right triangle is graphed on a coordinate plane. Find the length of the hypotenuse. Round your answer to the nearest tenth.