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2 years ago

Draw a picture to show 3 5/6

Mathematics

2 answers:

nikitadnepr [17]2 years ago

4 0

You draw 6 squares and color 5 squares

I hope you ca understand

Rina8888 [55]2 years ago

3 0

Draw 4 circles and color one in 5/6

Hope you dont mind making this the brainliest answer for a rank

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The librarian purchased 22 copies of a best-selling book for $385.66.

kow [346]

Answer:

$17.53

Step-by-step explanation:

$385.66 divided by 22 equals the how much each book cost

5 0

3 years ago

Which transformations would result in a geometric figure that is exactly the

kifflom [539]

Answer:

B, C and D

Step-by-step explanation:

dilation is the only transformation that affects the size of the shape, and no transformations affect the shape of the figure.

6 0

2 years ago

Transform the given quadratic function into vertex form f(x) = quadratic function into vertex form f(x) = quadratic function int

melisa1 [442]

Answer:

Vertex form: $f(x) =(x +\frac{7}{2})^2 -\frac{53}{4}$

The vertex is $(-\frac{7}{2},-\frac{53}{4})$

Step-by-step explanation:

For a general quadratic function the form is:

$ax ^ 2 + bx + c$

For the function

$f(x) = x ^ 2+ 7x -1$

The values of the coefficients for the function are the following: $a = 1$ , $b =7$ , $c = -1$

Take the value of b and divide it by 2. Then, the result obtained squares it.

$\frac{b}{2}= \frac{7}{2}$

$(\frac{b}{2})^2=(\frac{7}{2})^2=\frac{49}{4}$

Add and subtract $\frac{49}{4}$

$f(x) = (x ^ 2 +7x +\frac{49}{4}) -\frac{49}{4}- 1$

Write the expression of the form

$f(x) = (x+\frac{b}{2})^2 +k$

$f(x) =(x +\frac{7}{2})^2 -\frac{53}{4}$

The vertex is $(-\frac{7}{2},-\frac{53}{4})$

6 0

3 years ago

What is the value of the fourth term in a geometric sequence for which a1 =<br> 30 and r= 1/2

Tcecarenko [31]

Answer:

3¾

Step-by-step explanation:

Geometric sequence also known as geometric progression, can be said to be a sequence with a constant ratio between the terms.

Formula for geometric sequence:

$a^n = a ( n-1 ) * r$

Given:

First term, a1 = 30

ratio, r = ½

Required:

Find the fourth term

Where, the first term, a¹ = 30

Second term: a² = 30 * ½ = 15

Third term: a³ = 15 * ½ = 7.5

Fourth term: a⁴ = 7.5 * ½ = 3.75 = 3¾

Therfore the fourth term of the geometric sequence is 3¾

6 0

2 years ago

For any positive numbers a, b, and d, with b≠1, logb(a·d) = _____.

Katena32 [7]

Answer:

logb a* logb d

logb a - logb d

logb(a*d)

4 0

2 years ago

Read 2 more answers