Answer:
3x^2+7x
Step-by-step explanation:
just add f and g. This is just like normal algebra
Answer:
Use fraction circles to add: 1% + 1% | Use fraction circles to model 1% and 1%. Whole and 1 Whole and 1 Whole and 1 eighth equals 3 wholes and 1 eighth. - Add the fractions and add the whole numbers separately. or: 0 Write each mixed number as an improper fraction, then add.
Step-by-step explanation:
Answer:
<h2>D. -15/8</h2>
Step-by-step explanation:
Given the following;
cosθ=8/17 and sinθ=−15/17
In trigonometry identity, tanθ = sinθ/cosθ
Substituting the given values in the equation;
tan θ = (−15/17)/(8/17)
tanθ = −15 /17 * 17/8
tanθ = -15/8
F(a+1)=(a+1)^2+1
=a^2+2a+1+1
=a^2+2a+2
Answer:
<u>Step-by-step explanation:</u>
a₁, 375, a₃, a₄, 81
First, let's find the ratio (r). There are three multiple from 375 to 81.
Next, let's find a₁
Lastly, Use the Infinite Geometric Sum Formula to find the sum: