Ask question

Ask question

All categories

4 years ago

9

Maria told Patrick that her quarter weighs less than what a nickel weighs because 0.2 has fewer digits than .18. How can Patrick

show that .2 is greater than. 18?

1 answer:

Dimas [21]4 years ago

6 0

If you add a zero at the end it is easier to understand. 0.20 > 0.18 because 20 is greater than 18

You might be interested in

What percent of 33 is 34

Viktor [21]

11.22 is 33% of 34 if that is what youre asking

3 0

3 years ago

Read 2 more answers

A<br> 116°<br> 27°<br> .Y<br> 37°<br> Z<br> A. AZ<br> B. ZY<br> C. AY<br> D. ZW

Damm [24]

Answer:

B. ZY

Step-by-step explanation:

The longest side of any triangle will always correlate with the largest angle. Since m∠A = 116° and is biggest, the corresponding side ZY would be the largest side.

3 0

3 years ago

A lamina with constant density rho(x, y) = rho occupies the given region. Find the moments of inertia Ix and Iy and the radii of

jenyasd209 [6]

Answer:

Ix = Iy = $\frac{ρπR^{4} }{16}$

Radius of gyration x = y = $\frac{R}{4}$

Step-by-step explanation:

Given: A lamina with constant density ρ(x, y) = ρ occupies the given region x2 + y2 ≤ a2 in the first quadrant.

Mass of disk = ρπR2

Moment of inertia about its perpendicular axis is $\frac{MR^{2} }{2}$ . Moment of inertia of quarter disk about its perpendicular is $\frac{MR^{2} }{8}$ .

Now using perpendicular axis theorem, Ix = Iy = $\frac{MR^{2} }{16}$ = $\frac{ρπR^{4} }{16}$ .

For Radius of gyration K, equate MK2 = MR2/16, K= R/4.

3 0

4 years ago

Marsha counted 24 birds at the wildlife refuge, and Aamir counted 86 birds. What is the ratio of Aamir’s Burge to Marshall’s bir

vaieri [72.5K]

Answer:

43:12

Step-by-step explanation:

3 0

4 years ago

Read 2 more answers

Help please quick for c and d

PIT_PIT [208]

Answer:

6.82 cm

Step-by-step explanation:

1000=V=pi*r^2*h. 1000=pi*r^3, r=6.82 cm

6 0

3 years ago