3 years ago

Please help me!!!!!!

Mathematics

2 answers:

shtirl [24]3 years ago

5 0

Hope this helps. But for a it’s basically the shapes and sizes as the others consume

Gemiola [76]3 years ago

4 0

Answer:

Step-by-step explanation:

For A you can use angles in a triangle adding to 180 degrees.

For a you can use the sine rule.

From there you can use Pythagoras to work out c.

Hope this helps :)

You might be interested in

Need answers for 13, 12, and 13

Marysya12 [62]

Step-by-step explanation:

-0.45 = 9/20

2.77= 2 7/9

5.55 = 5 5/9

5 0

3 years ago

Solve (x-3) (x+2) = 0 and x² - 25

Nookie1986 [14]

Answer:

its 2 x I think u can defirantate

7 0

3 years ago

Read 2 more answers

The bottom layer of a rectangular prism contains 15 unit cubes The prism is made up of 5 equal-size layers what is the volume of

borishaifa [10]

Answer:

75 cubic units

Step-by-step explanation:

Bottom layer of a rectangular prism is made up of 15 unit cubes.

Therefore, area of the 15 unit cubes = 15(area of the base of one unit cube)

= 15(1)²

= 15 unit²

Number of layers of unit cubes in the rectangular prism = 5

So the height of the prism = 5 units

Volume of the prism = (Area of the base) × Height

= 15 × 5

= 75 cubic unit

6 0

2 years ago

Find the number of turns or bumps in the graph of the function f(x) = x² - 25

Papessa [141]

Answer:

1 turn

Step-by-step explanation:

this is what the graph would look like:

4 0

1 year ago

Simplify the numerical expression: (5^4) (5^2) A. 5^-10 B. 5^2 C. 5^-6 D. 5^-2

alexgriva [62]

Answer: A is the answer

3 0

2 years ago