Answer:
The first four terms in the sequence 57, 50, 43, and 36
Step-by-step explanation:
Put the numbers in place of x (or n in this case).
You subtract that number you put in place of n by 1.
You then distribute the difference of n and 1.
You then subtract the distributed number by 57
multiply 4 by the cos(45)
4 x cos(45) = 2sqrt(2) approximately 2.828cm
so depending how you are supposed to answer, either 2 sqrt(2) or approximately 2.83 cm
The product of the vectors v and w is gotten as; v ⋅ w = 22
<h3>What is the product of the vectors?</h3>
We are given the vectors;
r = <8, 8, -6>
v = <3, -8, -3>
w = <-4, -2, -6>
We want to evaluate v.w which is a product of both vectors.
The formula will be;
v.w = (v_x * w_x) + (v_y * w_y) + (v_z * w_z)
Plugging in the values and solving gives;
v.w = (3 * -4) + (-8 * -2) + (-3 * -6)
v.w = -12 + 16 + 18
v.w = 22
We can conclude that the vector expressions has a product of 22
Read more about Vector Products at; brainly.com/question/9131049
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Answer:
106.68 centimeters.
Step-by-step explanation:
3.5 multiplied 12 is 42. 42 multiplied by 2.54 is equal to 106.68
