Answer:
Step-by-step explanation:
There are 15 days for which Jame's mother is out on vacation. Therefore, Ry={1,2,3,...,15}, assuming each day is equally likely, Py(k)=1/15 for k=1,2,....,15
=0 otherwise
Py(1)=P(Y=1)=1/15
Py(2)=P(Y=2)=1/15+1/15=2/15
Py(3)=P(Y=3)=1/15+1/15+1/15=3/15
Px(Y)={P(Y=y) if y is in Ry
0 otherwise
Answer:
9765625
Step-by-step explanation:
From the given dimensions, of MI, IN, NT, TM, and MN, the quadrilateral
MINT can be drawn as shown in the attached image.
<h3>What are the steps for the construction of MINT?</h3>
The given dimensions of the quadrilateral MINT are;
MI = 5 cm
IN = 6 cm
NT = 7 cm
TM = 3 cm
MN = 9 cm
The side MN is a diagonal of MINT, therefore;
ΔMIN, and ΔMTN are triangles with a common base = MN
The steps to construct MINT are therefore;
- Step 1; Draw the line MN = 9 cm.
- Step 2; Place the compass at point <em>M</em> and with a radius MI = 5 cm, draw an arc on one side of MN.
- Step 3; Place the compass at <em>N</em> and with radius IN = 6 cm, draw an arc to intersect the arc dawn in step 1 above.
- Step 4; Place an arc at point <em>M</em> and with radius TM = 3 cm draw an arc on the other side of MN.
- Step 5; Place the compass at point <em>N</em> and with radius NT = 7 cm, draw an arc to intersect the arc drawn in step 3.
- Step 6; Join the point of intersection of the arcs to points <em>M</em> and <em>N</em> to complete the quadrilateral MINT.
Please find attached the drawing (showing the construction arcs) of the
quadrilateral MINT created with MS Word.
Learn more about types of geometric construction here:
brainly.com/question/785568
brainly.com/question/8607612
Answer: 72.9
Step-by-step explanation:
first thing is to find sin, cos and tan.
opposite the right angle is hypotenuse, in line with the angle is opposite and finally in-between both angles is adjacent.
then you will have o/a which is tan.
then in your calculator type tan^-1(13/4)=72.9
hope this is what you are after.
Answer:
2005.34 ft
Step-by-step explanation:
The equation for surface area of a cylinder is A=2 π r h+2π r^2, so by replacing the r with the given radius and h with the provided height, you merely follow the usual steps to solve an equation, which leads you to the answer of 2005.34 ft!