All categories

3 years ago

How many centimeters are there in 30 inches

Mathematics

2 answers:

Yuliya22 [10]3 years ago

7 0

Answer:

76.2

Step-by-step explanation:

You multiple the length value by 2.54

professor190 [17]3 years ago

4 0

Answer: 76.2 centimeters

Step-by-step explanation: To convert 30 inches into centimeters, we start with our conversion factor for inches and centimeters which is shown below.

1 inch = 2.54 centimeters

Next, notice that we're going from a larger

unit, inches, to a smaller unit, centimeters.

When we go from a larger unit to a smaller unit we multiply by the conversion factor. So here, we multiply 30 times the conversion factor, 2.54 and we get 76.2. This means that 30 inches = 76.2 centimeters.

You might be interested in

Quadrilateral OPQR is inscribed inside a circle as shown below. Write a proof showing that angles O and Q are supplementary

denis-greek [22]

As anoutline, angles O and Q are inscribed angles which are measured by one-half of its intercepted arc.
angle O = 1/2 arc RQP
angle Q = 1/2 arc ROP

so arcs RQP and ROP together make up the entire circle which has 360 degrees.

so angles O and Q is 1/2 (360) = 180 degrees (supplementary angles).

6 0

2 years ago

(6, 3), (7-4) find the slope<br>

Hunter-Best [27]

Answer:

-7

Step-by-step explanation:

Y-Y $\frac{-4-3}{7-6}$

4 0

3 years ago

What is the measure of x?

tankabanditka [31]

Answer:

Step-by-step explanation:

half of 67 i believe its correct

3 0

2 years ago

How to find the derivative of e^3㏑(x²)

vovikov84 [41]

$f(x)=e^{3\ln x^2}\\\\f'(x)=e^{3\ln x^2}\cdot\dfrac{3}{x^2}\cdot2x=e^{3\ln x^2}\cdot\dfrac{6}{x}=\dfrac{6e^{3\ln x^2}}{x}\\\\\\but\ e^{3\ln x^2}=e^{\ln (x^2)^3}=e^{\ln x^6}=x^6\ where\ x\neq0\\\\therefore\ f'(x)=6x^5$

7 0

3 years ago

sashaice [31]

Answer:

f(1)=10

f(n)=nf(n-1)+5

f(2)=2f(1)+5=2*10+5=25

f(3)=3f(2)+5=3*25+5=75+5=80

f(4)=4f(3)+5=4*80+5=320+5=325

f(5)=5f(4)+5=5*325+5=1625+5=1630

7 0

3 years ago