Hello oddworld7836!
Factor the expression into an equivalent form 12y² - 75.
By observing the expression, we can see that, 3 is the only common factor in both the terms of the expression. So, take the common factor 3 out.
Now, look at (4y² - 25). They don't have any common factors but they appear in the form of the algebraic identity ⇨ a² - b² = (a + b) (a - b). Here,
- a² = 4, a = 2 (√a² = ✓4 = 2)
- b² = 25, b = 5 (√b² = ✓25 = 5)
So, the (4y² + 25) becomes...
Now, bring the 3 (common factor) & rewrite the complete expression.
We can't further simplify it. Also, remember that the simplified form of an expression is equivalent to the expression. So, 3 (2y - 5) (2y + 5) is equivalent to 12y² - 75.
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Based on the excerpt from the contemporary composer Aulis Sallinen, the melody is played by a trombone: False.
<h3>What is an inference?</h3>
An inference refers to a process through which a reader or listener can deduce the meaning or message (information) such as melody, that's associated with an event or musical composition, especially through induction.
Based on the excerpt from the contemporary composer Aulis Sallinen, we can infer and logically deduce that the melody is played by a flute, rather than a trombone.
Read more on flute here: brainly.com/question/1173149
#SPJ1
There are different aspects to a story. The factors that makes this story interesting is that;
- The writing style is exciting, and the author uses precise words.
- The passage includes sensory details, such as what the narrator saw and heard.
- The passage makes it easy to decide how the narrator felt during the event.
- The event is told in a reasonable sequence.
There are different factors that can makes a story to be very interesting. Note that a good story is centered around something that the audience do decides if it is interesting or vital.
A great story is known to comprise of the use of storytelling to make important news more interesting and it is known to be more than just to inform but to also adds value to the related topic.
See full question below.
What makes this story interesting? Check all of the
boxes that apply.
The writing style is exciting, and the author uses precise words.
I was hiking on a crisp, clear autumn morning when a snake came slithering toward me. "It's probably just a garter Snake," I thought. As the snake slithered nearer, I spotted a rattle
b at the tip of its tail. I jumped back with a gasp.
The Snake was poisonous!
The passage includes sensory details, such as what the narrator saw and heard. The passage makes it easy to decide how the narrator felt during the event.
The event is told in a reasonable sequence.
Learn more about stories from
brainly.com/question/11728058
The smallest unit of matter
