Answer:
see attached
Step-by-step explanation:
The two different triangles can be formed by placing the 90° angle adjacent to, or opposite the given side.
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In the attached diagram, the two triangles are ABC and ABD. The right angles are at vertex C and vertex B, respectively.
Well, since we know $3.65 is how much ONE PACK of pencil costs, and k represents the packs of pencils PURCHASED, and x represents the COST per pack, your answer would be A. x = 3.65k. This is because to find out the total cost (x) of k amount of packs, you would multiply the cost (3.65) times k, (known as 3.65k), which would be expressed as x = 3.65k. =)
Hope I helped! ^-^
The y-intercept is always the number at the end of a standard slope equation, so in your case, it’s - 3
Question 1)
Area of circle = πr²
Area of circle = π(12)² = 452.4 in² (nearest tenth)
Question 2)
Area of circle = πr²
Area of circle = π(14)² = 615.8 km² (nearest tenth)