Answer:
f(-2) = 3
Step-by-step explanation:
f(x) = x² + 3x +5
f(-2)=(-2)² + 3*(-2)+5
= 4 - 6 +5
= 3
Step-by-step explanation:
Could you please type your question in English
Please!! I'm having a hard time understanding your question and I want to help
Answer:
<h2>15</h2>
Step-by-step explanation:
∠6 and ∠7 are Alternate Interior Angles.
The lines l and m are parallel, therefore ∠6 and ∠7 are congruent.
m∠6 = m∠7 → 4x - 15 = x + 30 <em>add 15 to both sides</em>
4x = x + 45 <em>subract x from both sides</em>
3x = 45 <em>divide both sides by 3</em>
x = 15
The answer is none of the above. 2 is a coefficient of V.
Answer:
No
Step-by-step explanation:
No because the ratio of the sides are different
9/6 = 1.5 whereas,
4/3 = 1.333
so the ratios are different and not the same so they are not similar.
