QUICK does anyone know the answer if so please tell me!!

Mathematics

1 answer:

Sedbober [7]3 years ago

3 0

Answer: The surface area should be 381, if its not that it should be 1144.

Step-by-step explanation:you first multiply 13 by 11, then you multiply the asnwer by 8. I hop ethis helped tell me if its not right.

You might be interested in

A dolphin dove 31 meters below the surface of the water to reach a fish. It traveled 16% of the total distance every second.

photoshop1234 [79]

It traveled 14.88 meters after 3 seconds

7 0

3 years ago

Read 2 more answers

Which of the following points are more than 5 units from the point P(−2, −2)? Select all that apply. A A (2, 1) B B (4, −1) C C

netineya [11]

The distance between any 2 points P(a,b) and Q(c,d) in the coordinate plane, is given by the formula:<span>

<span> $|PQ|= \sqrt{ (a-c)^{2} + (b-d)^{2}}$ </span></span>

Using this formula we calculate the distances |PA|, |PB|, |PC|, |PD| and |PE| and compare to 5.

$|PA|= \sqrt{ (-2-2)^{2} + (-2-1)^{2}}= \sqrt{16+9}= \sqrt{25}=5$

$|PB|= \sqrt{ (-2-4)^{2} + (-2+1)^{2}}= \sqrt{36+1}= \sqrt{37} \approx 6$

$|PC|= \sqrt{ (-2-2)^{2} + (-2+3)^{2}}= \sqrt{16+1}= \sqrt{17}\approx4$

$|PD|= \sqrt{ (-2+6)^{2} + (-2+6)^{2}}= \sqrt{16+16}= \sqrt{32}\ \textgreater \ \sqrt{25}=5$

$|PE|= \sqrt{ (-2+5)^{2} + (-2-1)^{2}}= \sqrt{9+9}= \sqrt{16}=4$

Answer: B and D

3 0

3 years ago

Name the figure. Select all answers that apply.

elena-s [515]

Answer:

The answer is Plane P

Step-by-step explanation:

The reason for the answer is because a closed, two-dimensional or flat figure is called a plane shape. Different plane shapes have different attributes, such as the numbers of sides or corners. A side is a straight line that makes part of the shape, and a corner is where two sides meet.

8 0

3 years ago

(69 POINTS!!!)

marshall27 [118]

Answer:

3 (x^6 y^4)^(1/3)

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

The spinner shown below is used to play a game.

Westkost [7]