Through how many radians will the hour hand on a clock rotate in a) 16 hrs? in B) 6 hr?

Mathematics

1 answer:

nadezda [96]3 years ago

8 0

6 (or B is you prefer) is the right answer

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The owner of a home cleaning company provides her customers with?

BartSMP [9]

Answer:

Step-by-step explanation:

services

6 0

3 years ago

Consider the function g(x)=5x2−18x+35. find the area under the curve g(x) from x = 0 to x = 13 and then subtract from it the are

Black_prince [1.1K]

We integrate the given equation such that,

integral of g(x) = (5/3)x³ - 9x² + 35x

Substituting,
x = 13
integral of g(x) = (5/3)(13³) - 9(13)² + 35(13)
= 2595.67

and, x = 0
integral of g(x) = 0

The area is 2595.67 - 0 = 2595.67

For the second part,
x = 1
integral of g(x) = (5/3)(1)³ - 9(1)² + 35(1)
= 27.67

Area under the curve between x = 0 and x = 1 is 27.67

The difference between the two areas is,
2595.67 - 27.67 = 2568.0

Answer: 2568.0 units squared

8 0

3 years ago

How do I solve this? I will mark answer brainiest pls respond asap!

Illusion [34]

The line of the best fit is y = 4.71x—30.31 and at x = 9.5 inches the value of y is 14.5 oz.

A mathematical notion called the line of the best fit connects points spread throughout a graph. It's a type of linear regression that uses scatter data to figure out the best way to define the dots' relationship.

First, we need to find the line of best fit:

Let's suppose the line of the best fit is:

y = mx + c

We can find the value of m:

$\rm m = \dfrac{n\sum xy-\sum x \sum y}{n\sum x^2 - (\sum x)^2}$ and