I think it’s (4,-5) but I’m not sure
Answer:
I would say that the travling time is 3.5 hours and the Stationary time would be 2.5 hours.
Step-by-step explanation:
I'm sorry if I'm worng, (Can I get brainliest??)
The diagram of two similar triangles to complete the proportion is; Height of Person/Height of flower = Length of a person's shadow/Length of flowers' shadow.
<h3>How to solve similar triangles?</h3>
From the concept of similar triangles, we know that If two figures are similar, then the ratio of its corresponding sides is proportional, and this ratio is called the scale factor.
Applying this similar triangles theorem to our question, we can say that;
Height of a person/length of a person's shadow = Height of flower/length of a flower's shadow
We can rewrite this to get;
Height of Person/Height of flower = Length of a person's shadow/Length of flowers' shadow.
Read more about Similar Triangles at; brainly.com/question/14285697
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Step-by-step explanation:
Complex roots or imaginary roots must come in conjugate pairs. If -4i is a root, that means 4i is also a root.
A possible polynomial is:
y = (x + 4i) (x − 4i)
y = x² − 16i²
y = x² + 16
Answer:
y=58/9
y=6 2/9
Step-by-step explanation:
-5 = (y-7)(1/9)
*1/9-5 = (y-7)(1/9)*1/9
7+-5/9=y-7+7
58/9=y
y=6 2/9