3 years ago

Find the two square roots of 9/4?

Mathematics

1 answer:

GaryK [48]3 years ago

3 0

Answer: 0.75

Step-by-step explanation:

You might be interested in

If point Q(3,-4) is rotated +270° about the origin, what are the coordinates of Q?

erica [24]

Answer:

$Q' =(-4,-3)$

Step-by-step explanation:

Given

$Q = (3,-4)$

Rotation = +270 degrees

Required

Determine the new coordinates of Q (i.e. Q')

When a point (x,y) is rotated +270° about the origin, the new coordinates is: (y,−x)

So:

$Q = (3,-4)$

Where:

$x = 3$ and $y = -4$

Q' will be:

$Q' =(-4,-3)$

8 0

3 years ago

Join Girls ♥️ yoa-duyz-fmi

puteri [66]

Answer:

huh

Step-by-step explanation:

3 0

3 years ago

(а+2)(3а-1) what’s the product? (i completely didnt pay attention throughout the year)

Brut [27]

3a^2+5a-2. Hihihihihihi

8 0

3 years ago

Read 2 more answers

Explain how to find the surface area of a can of fruit with a height of 80 mm and a diameter of 60 mm. Give the area in your exp

8_murik_8 [283]

Answer:

$S=6600\pi \text{ mm}^2$

$S\approx 20724 \text{ mm}^2$

Step-by-step explanation:

A can of fruit is geometrically a cylinder.

We are talking about the surface area of a cylinder:

$S=2\pi rh+2\pi r^2$

$\pi \approx 3.14$

$r: \text{radius}$

$h: \text{height}$

Factoring, we have:

$S=2\pi r (h+r)$

Calculating the surface area of the can of fruit:

$S=2\pi (30) (80+30)$

$S=2\pi (30) (110)$

$S=6600\pi$

$S\approx 20724 \text{ mm}^2$

7 0

3 years ago

Read 2 more answers

How many tens does 110 equals

Natasha_Volkova [10]

11tens the plus together equals to 110

6 0

3 years ago