Answer: Parabolas always have a lowest point (or a highest point, if the parabola is upside-down). This point, where the parabola changes direction, is called the "vertex". Advertisement. If the quadratic is written in the form y = a(x – h)2 + k, then the vertex is the point (h, k).
Step-by-step explanation:
Answer:
Luis incurred 107 extra text messages.
Step-by-step explanation:
Giving the following information:
Luis's cell phone plan costs $39 per month. Text messages cost an additional $0.15 each.
<u>To calculate the number of text messages, we need to use the following formula:</u>
Total cost= 39 + 0.15x
x= number of text messages
55.05= 39 + 0.15x
16.05= 0.15x
107= x
Luis incurred 107 extra text messages.
Answer:
42kg
Step-by-step explanation:
We are given the amount of plums produced from Tree A. We simply need to <u>find the amount produced by Tree B</u> and <u>add</u> the two numbers up.
Step 1:
Tree B produces 10% more than Tree A, which produces 20kg of plums:
Ok! Tree B produces 22kg of plums. Let us find the total amount of plums Yuri gets from both trees.
Step 2:
<u>Yuri gets 42 kg of plums from the trees.</u>
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<em>I hope this helps! Let me know if you have any questions :)</em>
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Answer:
4
Step-by-step explanation:because 6022 is the sig figs, and 00000000000000000000 doesnt work because it is zero
Tripled
original volume 3*6*10=180
when one is tripled 3(3) * 6*10 = 3*3*6*10=180*3
it doesnt matter which is tripled
