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oksian1 [2.3K]
3 years ago
15

Find the surface area of the composite solid.

Mathematics
1 answer:
Ira Lisetskai [31]3 years ago
6 0
The answer is 170




Explanation you multiply 5x5x4 and then add 7 but put a zero so 70
You might be interested in
F(4) =
Alex787 [66]

Function f(4) = -10 and if g(x) = 2 , x = 0.

To find f(4), we will observe the graph of f(x).

According to the graph of f(x),

when x = 4, y is -10 which means when x is 4 value of f(4) is -10.

To find the value of x when g(x) is 2, we will observe the graph of g(x).

According to the graph of g(x),

when y = 2, x is 0 which means that when x is 0, the value of g(x) is 2.

Hence, f(4) is -10 and x = 0 when g(x) = 2.

To learn more about Function here:

brainly.com/question/14418346

#SPJ1

7 0
1 year ago
Scott wants to buy fencing to place around a semicircular rock garden The diameter of the semicircle is 16 feet Using 3.14 for p
Pavel [41]

The diameter of the semicircle is 16 feet.

He calculates that he needs to buy abut 25.12 feet of fencing.

To find amount of fencing we find the circumference of semicircle

Circumference of semicircle = \frac{1}{2}\pi d+d

Where d is the diameter of the circle

d= 16 given and value of pi is 3.14

Circumference of semicircle = \frac{1}{2}*3.14*16+16

=25.12 + 16 = 41.12 feet

Scott's calculation was wrong because he forgot to add the diameter d

Circumference of circle  is half way of circle plus the diameter of circle.

Correct amount of fencing = 41.12 feet



7 0
3 years ago
What is the area of a circle with a diameter of 16 m?
miss Akunina [59]

Answer:

200.96 m2

Step-by-step explanation:

4 0
3 years ago
The rarest form of dichromatism is _____.?
zubka84 [21]
The rarest form of dichromatism is = tritanopia 
5 0
3 years ago
What is the greatest common factor of 16 and 40?
myrzilka [38]

Answer:

<h3> 8 </h3>

Step-by-step explanation:

16 divided by 8 is 2. 40 divided by 8 is 5. Neither of these can be reduced by any more common numbers, so therefore, 8 is your greatest common factor. The GCF of 16 and 40 is 8.

5 0
3 years ago
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