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3 years ago

What is the product of 1/4 * 1/2

Mathematics

1 answer:

abruzzese [7]3 years ago

8 0

Answer:

1/8

Step-by-step explanation:

$\frac{1}{4} (\frac{1}{2})$

$\frac{(1)(1)}{(4)(2)}$

$\frac{1}{8}$

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Some values of functions f, g, h, and k are provided in the

Ede4ka [16]

Answer:

100(1/2)^x

Step-by-step explanation:

i took the test

4 0

3 years ago

Solve.<br>1) (-85) ÷ 20 =<br>2] 100 ÷ 60 =

Serhud [2]

$- 85 \div 20 = - 4 \frac{1}{4} = - 4.25$

$100 \div 60 = \frac{5}{3} = 1 \frac{2}{3}$

4 0

3 years ago

I don't get it please help and show me how to do it

Solnce55 [7]

Answer:

Step-by-step explanation:

You plug in the given values and compute s:

s = ut + 1/2 at^2

s = 10*1/2 + 1/2*-2*(1/2)^2

= 5 + -1*1/4

= 4 3/4.

7 0

2 years ago

Use Euler’s method to estimate the value of y(20). Use a step size of ∆x = 5. Please fill out the remainder of the chart complet

crimeas [40]

Answer:

y(20)=14,322

Step-by-step explanation:

We need to solve the equation:

$dy/dx=0.4xy$

with initial point

$y(0) = 2$

with incerments

$\Delta x=h=5$

By Euler's method, we have:

$y(x+h)=y(x)+h*f'(x,y)$

We start with the initial point

$y(5)=y(0)+5*f'(0,2)=2+5*(0.4*0*2)=2$

And we continue until we reach the value for y(20)

$y(10)=y(5)+5*f'(5,2)=2+5*(0.4*5*2)=2+20=22\\\\\\y(15)=y(10)+5*f'(10,22)=22+5*(0.4*10*22)=22+440=462\\\\\\y(20)=y(15)+5*f'(15,462)=462+5*(0.4*15*462)=462+13,860\\\\y(20)=14,322$

4 0

3 years ago

HELPPPPP MEEEEE!!! #7

marysya [2.9K]

Angle 6 and Angle 7 are each 90° since they’re on a straight line and are both equal.
180-90= 90
*you subtract from 180 because that’s how many degrees are in a straight line*
Angle 7 and Angle 1 are alternate exterior angles so that makes them congruent by definition.

7 0

3 years ago

What is the product of 1/4 * 1/2​

What is the product of 1/4 * 1/2