2 years ago

What is the surface area?

Mathematics

2 answers:

dem82 [27]2 years ago

7 0

Answer:

the second option

Step-by-step explanation:

I hope this helps you!

AnnyKZ [126]2 years ago

5 0

Answer:

Step-by-step explanation:

It is indeed the second option i took the exact exam =)

You might be interested in

Suppose S and T are mutually exclusive events. Find P(S or T) if P(S) = 8/9 and P(T) = 1/10.

blsea [12.9K]

Answer:

$\textbf{$P(S \cap T) = \frac{89}{90}$ }\\$

Step-by-step explanation:

$\textup{Mutually events are events that cannot occur at the same time.}\\\textup{When you toss a coin you get only $head$ or only $tail$ but never both.}\\ \textup{In mathematical terms $P(A) \cup P(B) = 0$, where $A$ and $B$ are mutually exclusive events. }\\\textup{We know the formula:}\\$$ P(A \cup B) = P(A) + P(B) - P(A \cup B) $$\\\textup{When $A$ and $B$ are mutually exclusive, it will simply be:}\\$$ P(A \cup B) = P(A) + P(B) $$\\\textup{Now given:}\\ $P(S) = 8/9$ , $P(T) = 1/10$\\$

$\implies P(S \cup T) = \frac{89}{10}$

6 0

3 years ago

The temperature Saturday is -13°, and on Sunday it is -4°. Which equation would be used to show the difference in temperature fr

Thepotemich [5.8K]

<span>-4 - (-13) = 9 is the answer</span>

3 0

3 years ago

Read 2 more answers

PLS HELP 50 POINTS<br><br> Calculate m∠ABC and m∠CBD, what is the value of x?

dusya [7]

Answer:

bottom right, x = 90

bottom left, x = 40

top left, x = 28

Step-by-step explanation:

This problem uses the variable x to mean three different numbers.

This is an incorrect use of a variable.

On the bottom right, x is a right angle, so x = 90.

On the bottom left, x + 5 = 45, so x = 40.

On the top left, 3x + 6 = 90, so x = 28.

7 0

2 years ago

Read 2 more answers

I am a solid figure with two congruent polygons that are bases , connected with lateral faces that are rectangles.

Kamila [148]

(basically like a 3D hexagon)
~Hope this helped
*hope images helped*
~~~~~~~~~~~~~~~~
Two of the images are rectangles; in which is an answer you can also put.
~~~~~~~~~~~~~~~~

3 0

3 years ago

The expression 19 – 11 is the amount by

Alja [10]

8. because 19 -11 = 8.

4 0

3 years ago

Read 2 more answers