Answer:
B.
Step-by-step explanation:
We are asked to find the body surface area of a person whose height is 150 cm and who weighs 80 kg.
Substitute the values:
Therefore, the body surface area of the person would be 1.83 square meters.
Given ABCD, what is the measure of
1 answer:
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The number of cups of fruit salad that will be in each container is; 3³/₄ cups of fruit salad
<h3>How to divide fractions?</h3>We are given the table showing the amount of cups of each ingredient as attached.
From the table we see that;
Amount of cups of Pineapple = 2³/₄
Amount of cups of Strawberries = 2¹/₂
Amount of cups of Bananas = 1¹/₂
Amount of cups of Blueberries = 2¹/₄
Now, converting each of the given fractions to improper fractions gives;
11/4, 5/2, 3/2, 9/2
Summing up all the fractions will give us;
11/4 + 5/2 + 3/2 + 9/2
(1/4)(11 + 10 + 6 + 18) = 45/4
Now, since this total amount will be divided by 3, we will have;
45/4 ÷ 3
= 45/4 * 1/3
= 15/4 = 3³/₄ cups of fruit salad
Read more about Dividing Fractions at; brainly.com/question/1622425
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Answer:
The polynomial function is
Step-by-step explanation:
A polynomial function is completely determined by its roots, up to a constant factor. So, if we want that ,
and
be roots of the polynomial P, we can write it as
Now, notice that the factor has real coefficients, while the other one don't. So, we need to ‘‘eliminate’’ the complex coefficients that will appear. This can be done adding other complex root to the polynomial: the conjugate of
: 2-3i. Then,
Expanding the above expression we obtain the desired polynomial
Recall that P(x) must have three roots, and this implies that P has at least degree 3. As we had to add a new root in order to obtain real coefficients, the degree of P must be at least 4. With this reasoning we assure the minimal degree.