3 years ago

PLEASE ASAP! GIVING BRAINLIEST!

Mathematics

1 answer:

Nana76 [90]3 years ago

4 0

The answer is B (pictures below)

You might be interested in

Based on the diagram, which expresses all possible lengths of segment AB?

lukranit [14]

we know that

The sum of the lengths of any two sides of a triangle is greater than the length of the third side (Triangle Inequality Theorem)

1) $AC+BC > AB$

$27+54 > AB\\ 81 > AB\\ AB < 81$

2) $27+AB > 54$

$AB > 54-27\\ AB > 27$

3) $54+AB > 27$

$AB > 27-54\\ AB > -27$

therefore

the answer is

$27 < AB < 81$

4 0

4 years ago

Read 2 more answers

Describe the steps for predicting new elements of a sequence. A. examine the information, verify the conjecture, make a new conj

Mamont248 [21]

<span>D. make a conjecture, verify with original information, apply the rule to predict new terms </span>

4 0

3 years ago

A boat travels 3600 meters in 12 minutes what is the boats speed

mr_godi [17]

Answer:

300 meters per minute

Step-by-step explanation:

If the boat travels 3600 meters in 12 minutes, it travels 300 meters in 1 minute. Hope this helps!

6 0

3 years ago

Find the slope of the graph

Allisa [31]

Answer:

Step-by-step explanation:

use rise over run

rise is 3

run is 1

3/1=3

hope this helps :3

if it did pls mark brainliest

4 0

3 years ago

This is pre calculus please help !Describe three ways to determine the measure of segment YZ.

Dmitry [639]

(1) Using trigonometric ratios:
$sin(30) = \frac{YZ}{50}$
$YZ = 25$

(2) Using Pythagoras' Theorem:
$cos(30) = \frac{XY}{50}$
$50cos(30) = XY$
$50^{2} - 50^{2}cos^{2}(30) = YZ^{2}$
$2500 - 2500cos^{2}(30) = YZ^{2}$
$YZ = 25$

(3) Using sine rule:
$\frac{50}{sin(90)} = \frac{YZ}{sin(30)}$
$50 = \frac{YZ}{sin(30)}$
$50sin(30) = YZ$
$YZ = 25$

7 0

3 years ago

Read 2 more answers