$\bf \begin{array}{ccll} \stackrel{mm}{model}&\stackrel{ft}{actual}\\ \cline{1-2} 3.5&1\\ 150&x \end{array}\implies \cfrac{3.5}{150}=\cfrac{1}{x}\implies x=\cfrac{150\cdot 1}{3.5}\implies x\approx 42.86$

6 0

3 years ago

Read 2 more answers

If a1 = 2 and an - 2an-1 then find the value of 06.<br><br><br>need help with these please

anygoal [31]

Answer:

Could you please organize your question more?

7 0

3 years ago

Write two properties of right angled triangle

leonid [27]

Answer:

The properties of right angle triangle are as follows

the hypotenuse is the longest side
one angle is 90 degree then other angle will be also 90 degree.

5 0

2 years ago

Select the correct answer.

gizmo_the_mogwai [7]

Answer:

Factors are (x-1), (x+1), and (x+2).

Step-by-step explanation:

$g(x)=x^{3}+2x^{2} -x-2\\g(x)=(x - 1) (x + 1) (x + 2)$

7 0

2 years ago