1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
valina [46]
3 years ago
11

Please help!!! I dont know how to do this

Mathematics
1 answer:
gladu [14]3 years ago
4 0
Really hard, buy I'll try to solve. um,since WX and YZ are perpendicular, you have to multiply since its a 90° right angle. I hoped I helped :) can I be brainliest it will make my day :)
You might be interested in
Need help with this quick
OLEGan [10]

Answer:

~24.4%

Step-by-step explanation:

A circle is 360 degrees, we all know this.

The angle representing Techno is 28° While Country has a 60°. Combine this and we get 88° of people total chose country or techno. 88° divided by 360° gives us 0.2444444... With percentages, we move the decimal two places to the right, giving us:

~24.4%

7 0
3 years ago
Find the theoretical probability.<br> Simplify completely.
mart [117]
Answer: 1/2

Explanation:

There are 8 number in the set

And 4 of them are even

We can write it
P(even) = 4/8 = 1/2
6 0
3 years ago
Read 2 more answers
Determine the value of cos 79º 15' (cosine of 79 degrees, and 15 minutes). In this case, minutes are 1/60 of a degree.
yKpoI14uk [10]

Answer:

A. 0.186524036

Step-by-step explanation:

Cosine 79° 15'

But, 1° = 60'

Thus; 15' = 15/60 = 0.25°

Therefore;

cos 79° 15' = cos 79.25°

Cos 79.25° = 0.186524036

                  = 0.186524036

8 0
3 years ago
Ben made a model (shown below) of the square pyramid he plans to build when he grows up.
elena-s [515]

Answer:

336 m^2

Step-by-step explanation:

The surface area of a square pyramid is the sum of the area of the squared base + 4 times the area of each triangular face, therefore:

A=A_b + 4A_t

where:

A_b=L^2 is the area of the base, where

L is the length of the base

A_t=\frac{1}{2}Lh is the area of each triangular face, where

h is the height of the face

Substituting,

A=L^2+2Lh

For the model in this problem,

L = 12

h = 8

Therefore, the surface area here is:

A=12^2 +2(12)(8)=336

4 0
2 years ago
Read 2 more answers
Does anybody know how to do this pleas help I'm stuck ​
Masteriza [31]

Answer:

24

Step-by-step explanation:

78-30=48

48/2=24

each one is 24kg

7 0
3 years ago
Read 2 more answers
Other questions:
  • Angle DEF and angle FEG are supplementary. The measure of angle DEF = (9x +1) and the measure of angle FEG = (8x + 9). What is t
    5·1 answer
  • Coline rode her bicycle 9.5 miles in 0.8 hour. What was her average speed in miles per hour
    13·1 answer
  • The length of a rectangle is 1 foot more than twice the width the perimeter is 44 feet find the dimensions of the rectangle
    15·1 answer
  • Mrs. Larsen made 12 pillow from 16 yards of the same fabric. How much fabric was used to make each pillow? Between what two whol
    10·1 answer
  • Last question of the day........<br> Was Orange a Color or A fruit First?
    11·2 answers
  • How many 5/8 foot pieces of wood can you cut from a board that is 4 5/8 feet long?
    13·1 answer
  • Analyze the diagram below and complete the instructions that follow.
    9·1 answer
  • What is the value of | 5 | + |-2 |?
    8·1 answer
  • Hurry! brainliest if right​
    12·1 answer
  • The first row in the table shows a recipe for 1 batch of trail mix. Complete the remaining rows with recipes for 2, 3, and 4 bat
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!