All categories

2 years ago

13-28 Sketch the region enclosed by the given curves and find its area.

Mathematics

1 answer:

Gala2k [10]2 years ago

4 0

Answer:

Area (A) 0.0682

Step-by-step explanation:

The sketch for the region enclosed by the given curves can be found in the image attached below.

From the image below;

The two curves intersect in the area of tan 9x = 2 sin 9x

Recall that:

making x the subject; then:

The subdivision of the domain is in two intervals

where;

Area (A) =

Area (A) = 0.06818

Area (A) 0.0682

You might be interested in

HELPP 10 POINTS Here's a graph of a linear function. Write the equation that describes that function.

erastova [34]

m = (y2-y1)/(x2-x1)

m = (6-4)/(4-0)

m = 2/4

y = mx + c

6 = (2/4)(4) + c

c = 4

Thus, the equation is y = (2/4)x +4

3 0

2 years ago

Suppose c was a total membership cost for m the two equations that model c are c=30m+50 an c=20m+100

Maksim231197 [3]

Answer:

5 months

Step-by-step explanation:

Given

$c = 30m + 50$

$c = 20m + 100$

Required [Missing from the question]

At what month will the cost be equal

To do this, we equate both expressions

$c = c$

This gives:

$30m + 50 = 20m + 100$

Collect like terms

$30m - 20m = 100 - 50$

$10m = 50\\$

Solve for m

$m = \frac{50}{10}$

$m = 5$

8 0

2 years ago

Which graph shows the solutions to the inequality? PLSSS HELPPP

gavmur [86]

It’s the third graph down!!

7 0

2 years ago

PLS HELP I WILL GOVE YOU TUE BRAINLIEST HELP PLSSS HIRRY PLS TY

vodka [1.7K]

Answer: 180

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

What is 41.32 in expanded form?

steposvetlana [31]

40 + 1 + 0.3 + 0.02 (: hope this helped..

4 0

3 years ago

Read 2 more answers