Ask question

Ask question

All categories

2 years ago

8

Which of the following statements is true regarding the difference between a Descriptive investigation and an Experimental inves

tigation? *

2 answers:

Rzqust [24]2 years ago

5 0

Answer:

free stu lol

Step-by-step explanation:

Margarita [4]2 years ago

3 0

Answer:

where are they

Step-by-step explanation:

wehre

You might be interested in

One teacher wants to give each student 7 over 9 of a slice of pizza. If the teacher has 7 slices of pizza, then how many student

Anna007 [38]

Total = 7 slices.
1student = 7/9 of a slice.

Total number of students:

$7 \div \dfrac{7}{9}$

$= 7 \times \dfrac{9}{7}$

$= 9$

---------------------------------------------------------------------------
Answer: She will be able to hand out to 9 students.
---------------------------------------------------------------------------

3 0

3 years ago

A line passes through the points (2,4) and (5,6) . Select Yes or No to tell whether each equation describes this line. Equation

krek1111 [17]

$\bf (\stackrel{x_1}{2}~,~\stackrel{y_1}{4})\qquad (\stackrel{x_2}{5}~,~\stackrel{y_2}{6}) \\\\\\ slope = m\implies \cfrac{\stackrel{rise}{ y_2- y_1}}{\stackrel{run}{ x_2- x_1}}\implies \cfrac{6-4}{5-2}\implies \cfrac{2}{3} \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-4=\cfrac{2}{3}(x-2)$

3 0

3 years ago

Circumference (Level 2)

DENIUS [597]

Answer:

d=4.14

Step-by-step explanation:

use the equation d=2r

d=C/π=13/π≈4.13803

4.13803≈4.14

7 0

2 years ago

Read 2 more answers

Use the area model to find the product of 28×32

Rudiy27

When u times 28 by 32 you will get 896..I'm not sure if this is what u were asking for but if so here you go :)

4 0

3 years ago

Read 2 more answers

Simplify<br> 21^6y^5/14x^2y^9

nevsk [136]

1 2 2 5 2 3 0 3 ^1 4 ^2/2

6 0

2 years ago