All categories

3 years ago

The triangles are similar x=?

Mathematics

2 answers:

vesna_86 [32]3 years ago

7 0

X=3 I think that’s it

mihalych1998 [28]3 years ago

4 0

X=16 because they are being compared at 4x

You might be interested in

The sum of two consecutive even integers is 74

olasank [31]

Edited in the comment ............

4 0

3 years ago

How do you find out if a equation is in repeating decimal form

Keith_Richards [23]

<span>A repeating or recurring decimal is a way of representing rational numbers in base 10 arithmetic. The decimal representation of a number is said to be repeating if it becomes periodic </span>

3 0

4 years ago

find the measure of the angle marked with a? Using inverse trig functions. Round your answer to the nearest degree. part 3

Hitman42 [59]

Answer:

The unknown angle =

27°

Note :

SOH = Sin angle = Opposite/hypotenuse

CAH = Cos angle = Adjacent/Hypotenuse

TOA = Tan angle = Opposite/Adjacent

8 0

3 years ago

Read 2 more answers

I implore you help *puppy eyes*

Shkiper50 [21]

Answer:

0 and 1

Step-by-step explanation:

if you look at the graph the X valuesare 0,1

6 0

3 years ago

Read 2 more answers

An arithmetic sequence has this recursive formula:

maxonik [38]

An arithmetic sequence can be expressed as explicitly or recursively

The explicit formula of the sequence is $a_n = 11 - 4n$

<h3>How to determine the explicit formula</h3>

The recursive formula is given as:

$a_n = a_{n -1} - 4$

$a_1 = 7$

Substitute 2 for n in $a_n = a_{n -1} - 4$

$a_2 =a_1 - 4$

This gives

$a_2 =7 - 4$

$a_2 =3$

Calculate the common difference (d)

$d = a_2 -a_1$

$d = 3- 7$

$d = -4$

The explicit formula is then calculated as:

$a_n = a_1 + (n - 1)d$

This gives

$a_n = 7+ (n - 1)*-4$

Expand

$a_n = 7+4 - 4n$

$a_n = 11 - 4n$

Hence, the explicit formula of the sequence is $a_n = 11 - 4n$

Read more about arithmetic sequence at:

brainly.com/question/6561461

5 0

3 years ago