All categories

3 years ago

How do you turn fractions into decimals?

1 answer:

7 0

Step 1: Find a number you can multiply by the bottom of the fraction to make it 10, or 100, or 1000, or any 1 followed by 0s.

Step 2: Multiply both top and bottom by that number.

Step 3. Then write down just the top number, putting the decimal point in the correct spot (one space from the right hand side for every zero in the bottom number)

You might be interested in

What causes a graph to move vertically?

docker41 [41]

The vertical shifts in graphs are caused by a constant added to the output (y - axis).

<h3>What is vertical shift in a graph?</h3>

Vertical shifts are outside changes that affect the output (y- axis) values and shift the function up or down (vertical direction).

Horizontal shifts are inside changes that affect the input (x-) axis values and shift the function left or right

<h3>The cause of vertical shift in a graph</h3>

The vertical shift results from a constant added to the output (y - axis). The graph will move up if the constant added is positive OR it will move down if the constant is negative.

Thus, the vertical shifts in graphs are caused by a constant added to the output (y - axis).

Learn more about vertical shifts in graph here: brainly.com/question/27653529

#SPJ1

8 0

1 year ago

HELP PLEASE! Write a quadratic function that passes through the point (-1,9), has an axis of symmetry of x=-3 and a minimum valu

xxTIMURxx [149]

Answer:

$y = \frac{1}{2}x^{2} - 3x + 11.5$

Step-by-step explanation:

Vertex form of a quadratic equation;

$y = a( x - h )^{2} + k$

Vertex of the parabolas (h, k)

The vertex of the parabola is either the minimum or maximum of the parabola. The axis of symmetry goes through the x-coordinate of the vertex, hence h = -3. The minimum of the parabola is the y-coordinate of the vertex, so k= 7. Now substitute it into the formula;

$y = a ( x + 3 ) ^{2} + 7$

Now substitute in the given point; ( -1, 9) and solve for a;

$9 = a( (-1 ) + 3)^2 + 7\\9 = a (2)^{2} + 7\\9 = 4a + 7\\-7 -7\\2 = 4a\\\frac{1}{2} = a\\$

Hence the equation in vertex form is;

$y = \frac{1}{2}(x - 3)^{2} + 7$

In standard form it is;

$y = \frac{1}{2}x^{2} - 3x + 11.5$

7 0

3 years ago

Write the following expression as the product of a repeated variable. X^5

klemol [59]

Answer:

Step-by-step explanation:

6 0

3 years ago

What is the x intercept Y=-6x+8

forsale [732]

$\large\begin{array}{l} \textsf{You can easily find x intercept of a line by solving}\\\textsf{the equation below:}\\\\ \mathsf{y=0}\\\\ \mathsf{-6x+8=0}\\\\ \mathsf{-6x=-8}\\\\ \mathsf{x=\dfrac{-8}{-6}}\\\\ \boxed{\begin{array}{c}\mathsf{x=\dfrac{4}{3}} \end{array}} \end{array}$

4 0

3 years ago

Read 2 more answers

PLS HELP ASAP:Find all the missing elements:

adelina 88 [10]

Answer:

b ≈ 9.5, c ≈ 14.7

Step-by-step explanation:

Using the Sine rule in Δ ABC, that is

$\frac{a}{sinA}$ = $\frac{b}{sinB}$ , substitute values