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nydimaria [60]
3 years ago
5

What is the square of 16

Mathematics
1 answer:
Morgarella [4.7K]3 years ago
6 0

Answer:

Square root of 16 = 4

Square of 16 = 256

Hope this helps :)

Have a great day !

5INGH

Step-by-step explanation:

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Solve for X: Correctly answer the question
Klio2033 [76]

Answer:

x=16

Step-by-step explanation:

(whole secant) x (external part) = (tangent)^2

(8+24) * 8 = x^2

32*8 = x^2

256  =x^2

Take the square root of each side

sqrt(256) = sqrt(x^2)

16 = x

3 0
2 years ago
To solve these problems.
olasank [31]
<h3>Solution(s):</h3>

<u>1)</u><u> What distance did a car travel that went 70 mph for 6 hours?</u>

Given:

  • 70 miles = 1 hour

<u>Multiply the RHS by 6 to see what distance was covered by the car in 6 hours.</u>

  • 70 miles = 1 hour
  • => 70 x 6 miles = 6 hours
  • => 420 miles = 6 hours

The car traveled 420 miles in 6 hours.

<u>2)</u><u> What is the perimeter of a rectangle with a length of 7 cm and a width of 4 cm?</u>

Given:

  • Length: 7 cm
  • Breadth: 4 cm

Formula to find perimeter: 2(L) + 2(B)

<u>Substitute the values into the formula to find the perimeter.</u>

  • 2(L) + 2(B)
  • => 2(7) + 2(4)
  • => 14 + 8
  • => 22 cm

The perimeter of the rectangle is 22 cm.

5 0
2 years ago
three brother spent different amount of money on their recent vacation. matt spent $25 less than todd. jeff spent 3 times as muc
mihalych1998 [28]
We can have different variables to represent each brother (there can be different variations and ways to solve, but I'll do it my way).

Matt=m
Jeff=3m
Todd=m+25

Matt                                  Jeff                   Todd
m+3m+(m+25)=275         3(50)                 50+25
             5m+25=275         =150                 =75
                   5m=250
                     m=50

Matt spent $50, Jeff spent $150 and Todd spent $75

Check:
50+150+75
=$225
5 0
3 years ago
Help me please help me please
Olegator [25]
2=10
3 =15
7=35
1=5
Constant of 1 is 5
3 0
3 years ago
Read 2 more answers
Need quick help with 2 math equations asap! Thanks!
solong [7]

Before answering, keep in mind that parallel lines have equal slopes and perpendicular lines have negative reciprocal slopes. Each problem has you find the slope and then use that rule.


For line F, m = \frac{y_{2}-y_{1}}{x_{2}-x_{1}}}


Let xx_{1} = 7, xx_{2} = 9, yy_{1} = 13, yy_{2} = -3


m = \frac{-3 - 13}{9-7}


m = \frac {-16}{2}


m = 8


For line E, the calculations are similar and the slope is 3/5. The perpendicular line would have m = -5/3.

5 0
2 years ago
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