What is 3 3/2 equal to ?
A . 3 sqrt 9
B . 2 sqrt 9
C.3 sqrt 27
D. 2 sqrt 27

Answers

Answer 1

Answer: The correct question will be 3^(3/2) , in words 3 power 3/2
3^(1+1/2)= (3^3)^(1/2)
= 27^(1/2)
so, sqrt 27 is correct answer

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In the first 3 days of class, daunte lost 2 pencils. if daunte keeps losing pencils at the same rate for 60 days of class,how many pencils will he lose

Answers

Answer: He would lose 40 pencils in 60 days.

Step-by-step explanation:

Since we have given that

Number of days = 3

Number of lost pencils = 2

If the number of days = 60

Then, the number of lost pencils would be 'x'.

Since there is direct variation between number of days and number of lost pencils.

So, it would be

$(3)/(2)=(60)/(x)\n\n3x=60* 2\n\nx=(120)/(3)\n\nx=40$

Hence, he would lose 40 pencils in 60 days.

He would lose at least 40 pencils.

H(x)=(3x-5)^3Find f and g so that h(x) = ( f o g)(x). Neither function may be the identity function f (x) = x

Answers

Answer:

sup

Step-by-step explanation:

Find the rectangular coordinates of the point with the polar coordinates (7, 2pi/3)

Answers

The rectangular coordinate of the given polarcoordinate will be (- 3.5,6.062).

What are coordinates?

A pair of numbers that employ the horizontal and vertical distinctions from the two reference axes to represent a point's placement on a coordinate plane. typically expressed by the x-value and y-value pairs (x,y).

Coordinates are always written in the form of small brackets the first term will be x and the second term will be y.

As per the given polar coordinates,

(7, 2π/3)

It is known that, x = r cosθ and y = r sinθ.

x = 7 cos(2π/3) and y = 7 sin(2π/3)

x = -3.5 and y = 6.062

Hence "The rectangular coordinate of the given polarcoordinate will be (- 3.5,6.062)".

For more about coordinates,

brainly.com/question/7869125

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Polar coordinates are given by (r,θ).
Rectangular coordinates are given by (x,y)=(rcos θ,rsin θ)

You are given the r and the θ.

You need to find what 7cos(2π3) is, then find 7sin(2π3).

x=−7/2
y=7√3/2

(b) 一2-+-311X+5 ; X--2 X2+3.X_-10

Answers

= $(2)/(x+5) + (3)/(x-2) - (11)/((x+5)(x-2))$
= $(2(x-2))/((x+5)(x-2)) + (3(x+5))/((x+5)(x-2)) - (11)/((x+5)(x-2))$
= $(2x-4+3x+15-11)/((x+5)(x-2))$
= $(5x)/((x+5)(x-2))$