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baherus [9]
3 years ago
8

A sail shaped like a right triangle is shown. : Find the unknown side length. Enter the correct answer in the box. : Do these le

ngths form a Pythagorean triple? PLEASE HELP ME ASAP!!

Mathematics
1 answer:
leva [86]3 years ago
3 0

Answer:

5 feet

Step-by-step explanation:

AB^2=AC^2+BC^2

13^2=AC^2+12^2

AC^2=25

AC=5

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X+y+z=2<br> -x+3y+2z=8<br> 4x+y=4
olga nikolaevna [1]

Answer:

So what do you need help in plz

6 0
4 years ago
Write each equation in slope-intercept form. Identify the slope and y-intercept. Then graph the line described by the question.
Rasek [7]

Answer:

Step-by-step explanation:

Equation of the line is,

y = -x + 2

By comparing this equation with,

y = mx + b

Here, m = slope of the line

b = y-intercept

Therefore, slope of the line given in the graph = (-1)

y-intercept = 2

Now we will find the table for the points lying on the line,

x       -6          -4           0           4            6

y        8           6           2          -2           -4

Now plot these points on the graph and join them to get the line.

6 0
3 years ago
BRAINLEST again PLZ HELP
Vlad1618 [11]
Is that all that the question says ?
5 0
3 years ago
-9 + (-2)²<br>help!! see im trying to get math done so i need help
patriot [66]
-9+(-2)^2= -9+4 \to\boxed{-5}
6 0
3 years ago
Read 2 more answers
8(3n+4p) equivalent expression
xxTIMURxx [149]

Answer:

24n + 32p

Step-by-step explanation:

We can simply distribute the 8 to each term in the parenthesis:

8(3n) = 24n

8(4p) = 32p

24n + 32p

7 0
4 years ago
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