4 years ago

Which of the following terms is mismatched with its example?

1 answer:

ryzh [129]4 years ago

6 0

Answer:

b. Bias- Spring balance shows variation in measurement due to fluctuations in room temperature

Step-by-step explanation:

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aleksley [76]

Circumference = 2*pi*r = 27"
Solve for r
r=27"/(2*pi)
=27"/(2*3.14159265)
=4.297..."
=4.30" (to the nearest hundredth of an inch)

7 0

3 years ago

Alisiya [41]

Answer: $219.94\ cm^2$

Step-by-step explanation:

Given

The central angle of a sector measures $175^{\circ}$

The radius of the circle is $r=12\ cm$

The area of the sector is given by

$\Rightarrow A=\dfrac{\theta }{360^{\circ}}\pi r^2$

Insert the values

$\Rightarrow A=\dfrac{175^{\circ}}{360^{\circ}}\cdot \pi \times 12^2\\\\\Rightarrow A=219.94\ cm^2$

8 0

3 years ago

4vir4ik [10]

Answer:

i think it is 12.9375

pls let me know if i helped

Step-by-step explanation:

8 0

3 years ago

Nina [5.8K]

A = 20 (5x4 = 20)
b = 9 (36/4 = 9)

7 0

4 years ago

jonny [76]

Hello,

Answer B

if 3k+3<0 ==>|3k+3|=-3k-3

==>-3k-3>12
==>-3k>15
==>k<-5

if 3k+3>0 then |3k+3|=3k+3
3k+3>12
==>3k>9
==>k>3

3 0

3 years ago