Original price $90 markdown 24%

The radius of a circle is measured at 15.6cm. The actual radius is 15.3cm. Find, to the nearest percent, the percent error in th

Anon25 [30]

Answer:

$Percentage\hspace{3}error\approx 1.96\%$

Step-by-step explanation:

The error percentage is a measure of how inaccurate a measurement is, standardized based on the size of the measurement. It can be easily calculated using the following formula:

$Percentage\hspace{3}error=|\frac{v_A-v_E}{v_E} | \times 100$

Where:

$v_A=Approximate\hspace{3}value\\v_E=Exact\hspace{3}value$

Therefore, according to the data provided by the problem:

$v_A=15.6\\v_E=15.3$

The percentage error is:

$Percentage\hspace{3}error=|\frac{15.6-15.3}{15.3}| \times 100 = 1.960784314\%\approx 1.96\%$

8 0

4 years ago

What value of q makes the equation true? -8=32-5q

Vadim26 [7]

Answer:

8

Step-by-step explanation:

6 0

3 years ago

Why is the value of g more in terai than in the mountain?

balandron [24]

Answer:

$\tt{ \green{A} \orange{n} \red{s} \blue{w}e \pink{r} \purple{} \green{} \red{ } \red{} \blue{} \pink{} \purple{} \green{} \orange{} \purple{} }$

$\purple {\overline{ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: }}$

The value of acceleration due to gravity is greater in terai than in mountain. In terai region the radius of earth is less as it lies close to the centre of the earth. Thus, the value of g is more in terai region.

$\purple {\overline{ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: }}$

Step-by-step explanation:

$\pink{\boxed{{\colorbox{white}{- MsTiyana}}}}$

# i hope it helps you

# mark me brainliest thank you

8 0

2 years ago

A boy has as many sisters as brothers, but each sister has only half as many sisters as brothers. How many brothers and sisters

Elenna [48]

The boy would have 3 brothers and 3 sisters therefore in the family there would be 4 boys and 3 girls

7 0

3 years ago

? Times 4/5 = 1<br> Short answer please and thx

Burka [1]

Answer:

x = 5/4

Step-by-step explanation:

(x)4/5=1

Simplify both sides of equation

4/5x=1

Multiply both sides by 5/4

5/4*4/5x = 1*5/4

x=5/4

8 0

4 years ago

Original price $90 markdown 24%​

Original price $90 markdown 24%