All categories

3 years ago

Plz plz plz help its due tmmr

Mathematics

1 answer:

Sloan [31]3 years ago

7 0

2. 3(7+2)/3^2

(21+3)/9

24/9

8/3

4. A=6(2.2^2)

A=29.04

You might be interested in

21=3(y+3) which value of y is the solution to the equation?

Neporo4naja [7]

Y=4 pls brainliest me thanks

7 0

3 years ago

Read 2 more answers

URGENT PLEASE ANSWER inverse function *see attachment*

Mila [183]

Answer:

Horizontal shift to the RIGHT of one unit

Step-by-step explanation:

When looking at a square root equation, the transformation form is:

$f(x) = a\sqrt{b(x-h)} +k$

'h' represents a horizontal shift of the graph. Therefore, in this instance:

$f(x) = \sqrt{x-1}$

This means that there is a horizontal shift to the RIGHT of one unit.

4 0

4 years ago

How can I solve this question

Lapatulllka [165]

Answer:

The value of x can be 5 or 2

Step-by-step explanation:

In given triangle ABC

Interior Angle A = $x^{2} +3x+20$

Interior Angle B = $x^{2} +14x-5$

Exterior Angle I = $3x^{2} +10x+25$

We know that

Exterior Angle of triangle is summation of corresponding opposite angles

Angle I = Angle A + Angle B

$3x^{2} +10x+25= (x^{2} +3x+20)+(x^{2} +14x-5)$

$3x^{2} +10x+25= 2x^{2} +17x+15$

$1x^{2}-7x+10=0$

$x^{2}-2x-5x+10=0$

$x(x-2)-5(x-2)=0$

$(x-5)(x-2)=0$

5 0

4 years ago

Study The Data Set. What is The Range? What Is The Mean? Simple Solutions math 6th grade The Data Set is 0,1,2,6,1,9,5,9

Evgesh-ka [11]

Answer:

Range=9, Mean=4.125

Step-by-step explanation:

Mean is the average. To find the average, just add all the numbers and divide the total amount of numbers present in the set.

The range is the highest number minus the smallest numbers. In this set the range is 9.

9-0=9

6 0

3 years ago

The area of the triangle below is 2/15 square centimeters. What is the length of the

Ira Lisetskai [31]

Let's set the base of the triangle to x.

(x* 3/5) / 2= 2/5

Now just solve

x*3/5=4/5

x=4/3

The base has length 4/3= =1 1/3

Hope it helped!

7 0

2 years ago