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3 years ago

Help me asap please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics

2 answers:

Alisiya [41]3 years ago

7 0

Ha, Asa and Aas are correct because there is only one known side, and two known angles, making these postulates correct.

zmey [24]3 years ago

3 0

Answer:

D. should be the answer

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You have found a home that you are interested in purchasing. Instead of a conventional loan, you agree to pay the premium for th

hodyreva [135]

Answer:

$6,250

Step-by-step explanation:

Finances 95% of the loan.

So you have to pay 100% - 95% = 5% of the loan.

The amount of the home is listed at $125,000.

You have to pay 5% of this. So

0.05*125000 = $6,250

The answer is given by option A.

5 0

3 years ago

Find the mass of the solid paraboloid Dequals={(r,thetaθ,z): 0less than or equals≤zless than or equals≤8181minus−r2, 0less th

Lubov Fominskaja [6]

Answer:

M = 5742π

Step-by-step explanation:

Given:-

- Find the mass of a solid with the density ( ρ ):

ρ ( r, θ , z ) = 1 + z / 81

- The solid is bounded by the planes:

0 ≤ z ≤ 81 - r^2

0 ≤ r ≤ 9

Find:-

Find the mass of the solid paraboloid

Solution:-

- The mass (M) of any solid body is given by the following triple integral formulation:

$M = \int \int \int {p ( r ,theta, z)} \, dV\\\\$

- We can write the above expression in cylindrical coordinates:

$M = \int\limits\int\limits_r\int\limits_z {r*p(r,theta,z)} \, dz.dr.dtheta \\\\M = \int\limits\int\limits_r\int\limits_z {r*[ 1 + \frac{z}{81}] } \, dz.dr.dtheta\\\\$

- Perform integration:

$M = \int\limits\int\limits_r{r*[ z + \frac{z^2}{162}] } \,|_0^8^1^-^r^2 dr.dtheta\\\\M = \int\limits\int\limits_r{r*[ 81-r^2 + \frac{(81-r^2)^2}{162}] } \, dr.dtheta\\\\M = \int\limits\int\limits_r{r*[ 81-r^2 + \frac{6561 -162r + r^2}{162}] } \, dr.dtheta\\\\M = \int\limits\int\limits_r{r*[ 81-r^2 + 40.5 -r +\frac{r^2}{162} ] } \, dr.dtheta\\\\M = \int\limits\int\limits_r{[ 121.5r-r^2 -\frac{161r^3}{162} ] } \, dr.dtheta\\\\$

$M = 2*\int\limits_0^\pi {[ 121.5r^2-r^3 -\frac{161r^4}{162} ] } |_0^6 \, dtheta\\\\M = 2*\int\limits_0^\pi {[ 121.5(6)^2-(6)^3 -\frac{161(6)^4}{162} ] } \, dtheta\\\\M = 2*\int\limits_0^\pi {[ 4375-216 -1288] } \, dtheta\\\\M = 2*\int\limits_0^\pi {[ 2871] } \, dtheta\\\\M = 5742\pi kg$

- The mass evaluated is M = 5742π

8 0

3 years ago

Help if you get it right I will give you Brainliest

olga_2 [115]

Answer:

My name is Khalil, and I’m like a happy meal, in FIFA I’m defender, your ball I will steal, don’t mess with me Habibi, when will you ever learn, cause in the Middle East, I’m Mr. Steal your girlMy name is Khalil, and I’m like a happy meal, in FIFA I’m defender, your ball I will steal, don’t mess with me Habibi, when will you ever learn, cause in the Middle East, I’m Mr. Steal your girlMy name is Khalil, and I’m like a happy meal, in FIFA I’m defender, your ball I will steal, don’t mess with me Habibi, when will you ever learn, cause in the Middle East, I’m Mr. Steal your girlMy name is Khalil, and I’m like a happy meal, in FIFA I’m defender, your ball I will steal, don’t mess with me Habibi, when will you ever learn, cause in the Middle East, I’m Mr. Steal your girlMy name is Khalil, and I’m like a happy meal, in FIFA I’m defender, your ball I will steal, don’t mess with me Habibi, when will you ever learn, cause in the Middle East, I’m Mr. Steal your girlMy name is Khalil, and I’m like a happy meal, in FIFA I’m defender, your ball I will steal, don’t mess with me Habibi, when will you ever learn, cause in the Middle East, I’m Mr. Steal your girlMy name is Khalil, and I’m like a happy meal, in FIFA I’m defender, your ball I will steal, don’t mess with me Habibi, when will you ever learn, cause in the Middle East, I’m Mr. Steal your girl

8 0

3 years ago

Evaluate the expression for the given variable <br>-4p+1 when p=2

Rama09 [41]

-4p+1 = -4(2)+1 = -8+1 = -7

8 0

3 years ago

Please tell me which are correct

Marina CMI [18]

Second, third, and fifth

4 0

3 years ago

Read 2 more answers