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posledela
3 years ago
10

Dane says that the answer to the problem 4 to the 6th power times 4 to the 3th power is 16 to the 9th power. What was his mistak

e?
Mathematics
1 answer:
lesya [120]3 years ago
8 0

Step-by-step explanation:

his mistake was that he didnt follow the rules of the order of operations and he multiplied 4 by 4 and just added the third power and the 6th power getting the wrong answer

                        hope this helps:) good luck

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Find the volume, in cubic inches, of a right rectangular prism with the measurements below.
yawa3891 [41]

The volume of the right rectangular prism is 6656 cubic inches, If the rectangular prism have a length of 32", width of 52" and height of 4".

Step-by-step explanation:

             The given is,

              A right rectangular prism

               Let, l - Length of the right rectangular prism

                      w - Width of the right rectangular prism

                      h - Height of the right rectangular prism

Step:1

       From given,

             l - 32 inches

            w - 52 inches

            h - 4 inches

Step:2

      Formula for Volume of the Right rectangular prism,

               V = whl.............................................(1)

     Substitute the values of w, h and l in Eqn (1)

                   = ( 52 × 4 × 32 )

               V = 6656 inches^{3}

Result:

       Thus the volume of the right rectangular prism is 6656 cubic inches, for the given dimensions of an right rectangular prism.

4 0
3 years ago
Find sin j? Please I don’t understand
Nataliya [291]
<h3>Answer:   C) 4/8 = 0.5</h3>

=========================================================

Explanation:

The sine ratio involves the opposite over hypotenuse.

With respect to reference angle J, the opposite leg is the one furthest from the angle. So the opposite side is KL = 4. The hypotenuse is always the longest side, always opposite the 90 degree angle, so LJ = 8 is the hypotenuse.

sin(angle) = opposite/hypotenuse

sin(J) = KL/LJ

sin(J) = 4/8

sin(J) = 0.5

3 0
3 years ago
The sum of the first four terms of an arithmetic sequence is $10$. If the fifth term is $5$, what is the sixth term?
Nookie1986 [14]

The sixth term of an arithmetic sequence is 6

<h3>How to find arithmetic sequence?</h3>

The sum of the first four terms of an arithmetic sequence is 10.

The fifth term is 5.

Therefore,

sum of term = n / 2(2a + (n - 1)d)

where

  • a = first term
  • d = common difference
  • n = number of terms

Therefore,

n = 4

10 = 4 / 2 (2a + 3d)

10 = 2(2a + 3d)

10 = 4a + 6d

4a + 6d = 10

a + 4d = 5

4a + 6d = 10

4a + 16d = 20

10d = 10

d = 1

a + 4(1) = 5

a = 1

Therefore,

6th term = a + 5d

6th term = 1 + 5(1)

6th term = 6

learn more on sequence here: brainly.com/question/24128922

#SPJ1

7 0
1 year ago
The center of a circle is 5 units below the origin, and the radius is 10 units. what is the equation of the circle?
levacccp [35]

Answer:

x² + (y + 5)² = 100

Step-by-step explanation:

If the center of the circle is 5 units below the origin, its x coordinate is 0 and its y-coordinate is -5. So, the center of the circle is at (0, -5).

Using the equation of a circle with center (h, k)

(x - h)² + (y - k)² = r² where r = radius of the circle.

Given that r = 10 units, and substituting the values of the other variables into the equation, we have

(x - h)² + (y - k)² = r²

(x - 0)² + (y - (-5))² = 10²

x² + (y + 5)² = 100

which is the equation of the circle.

6 0
3 years ago
Read 2 more answers
A women has 157.5 different ribbons. How many different ribbons does she have?
kykrilka [37]

Answer:

158 ribbons even half of one still counts.

Step-by-step explanation:

7 0
2 years ago
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