3 years ago

Find the area of the shape below

Mathematics

1 answer:

Crank3 years ago

6 0

Answer:

105 cm

Step-by-step explanation:

You might be interested in

How to solve 30+(4x+2)=8+6x)

Gennadij [26K]

Answer:

Step-by-step explanation:

30+(4x+2)=8+6x

30+4x+2=8+6x

32+4x=8+6x

32=8+6x-4x

32=8+2x

2x=32-8

2x=24

x=24/2

x=12

4 0

3 years ago

Read 2 more answers

What is the exact circumference of a circle with a radius of 12 inches?

Mamont248 [21]

It’s 75.4 , I’m not sure abt those answers up there

5 0

3 years ago

Quadrilateral MNPQ is shown.

vlabodo [156]

Answer:

Step-by-step explanation:

5 0

3 years ago

Help! What is the average rate of change of f(x)=x^2+3x+6 over the interval -3 less-than-or-equal-to x less-than-or-equal-to 3?

Makovka662 [10]

Answer:

The average rate of change of the function over the interval is 5.

Step-by-step explanation:

Average rate of change of a function:

The average rate of change of a function f(x) over an interval [a,b] is given by:

$A = \frac{f(b)-f(a)}{b-a}$

Interval -3 less-than-or-equal-to x less-than-or-equal-to 3

This means that $a = -3, b = 3$

$f(x) = x^2 + 3x + 6$

$f(b) = f(3) = (3)^2 + 3(3) + 6 = 9 + 9 + 6 = 24$

$f(a) = f(-3) = (-3)^2 + 3(-3) + 6 = 9 - 9 + 6 = 6$

Average rate of change

$A = \frac{f(b)-f(a)}{b-a} = \frac{24+6}{3-(-3)} = \frac{30}{6} = 5$

The average rate of change of the function over the interval is 5.

8 0

3 years ago

Evaluate:<br> g(x) = 3•2x+2 + 3<br> g(3)

Studentka2010 [4]

Answer:23

Step-by-step explanation:

3·2（3）+2+3

=3·6+2+3

=23

6 0

3 years ago