Answer:
<em>x₁ = -5/4 (-1.25)</em>
<em>x₂ = 3/2 (1.5)</em>
Explanation:
8x² - 2x - 15 = 0
8x² + 10x - 12x - 15 = 0
2xx(4x + 5) - 12x - 15 = 0
2xx (4x + 5) - 3(4x + 5) = 0
(4x + 5) × (2x - 3) = 0
4x + 5 = 0 → x = -5/4 (-1.25)
2x - 3 = 0 → x = 3/2 (1.5)
Hope this helps! :)
Answer:
the 3 things my dad does at his job is 1.cut meat 2. help costumers out anyway he can 3.make sure to have a clean work space the 3 things to look in a library is 1.funny books 2.poems books 4.and books that inform you the tree things a mail man must avoid doing is 1.getting mail mix up 2.remember to let you know when you mail is coming 3. make sure your mail is not damage or worse and the things you must do while avoiding on a bike is 1. make sure not to have a flat tire 2. always where a helmet to avoid getting an head injure 3. always stay alert try to avoid getting in to a wreak people can hurt you and you could hurt yourself
Explanation:
It should say b because its a simple sentences meaning subject is the goat and preticite milked so its who and what
Answer:
They figured out from the internet cartouchs were
Answer:
8/17
Explanation:
The cos of angle x is eight seventeenth and the triangle was dilated to be two times as big as the original:
Cos x = 8/17
Let the original triangle be ∆ABC
Dilated triangle be ∆DEF
Find attached the diagram.
All sides of the triangle are scaled by the same factor when we apply a dilation.
DE = 2 × AB
EF = 2 × BC
DF = 2 × AC
∠A = ∠D
∠B = ∠E
∠C = ∠F
Dilation also known as scaling does not affect angle measure. The angle measures remain the same.
Therefore, The value of the cos of x for the dilated triangle = 8/17
