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
Morgarella [4.7K]
3 years ago
5

Help fast please!!! Find the missing lengths of the sides.

Mathematics
1 answer:
3241004551 [841]3 years ago
8 0

Answer:

a = 12 ft, b = 12 ft

Step-by-step explanation:

The triangle is 45 45 90 right triangle

so a = b

Ratio of leg : hypo. = a : a√2

Given hypo = 12√2, so legs a = b = 12

Answer

a = 12 ft, b = 12 ft

You might be interested in
3(2t — 6)&gt; -2(3t - 9)<br><br> please help!!!!!
sesenic [268]

Answer:

t > 3

Step-by-step explanation:

3(2t - 6) > -2(3t - 9)

Distribute

6t - 18 > -6t + 18

+6t          +6t

12t - 18 > 18

     +18     +18

12t > 36

divide both sides by 12

t > 3

hope this helps!!!

4 0
3 years ago
I will give brainliest! please help
Korolek [52]

Answer:

think it would be B

Step-by-step explanation:

8 0
3 years ago
The surface area of the solid is about ____ inches squared
Dafna11 [192]

Answer:

Surface area of the whole figure=  320.28inch^2

Step-by-step explanation:

The surface area of the figure :

Surface area of the cylinder(excluding top)+Surface area of the cone(excluding bottom)

Radius of the cylinder=3 inch     and  Height of cylinder=13 inch

Surface area of the cylinder with one circular face

                                    =2\pi rh+\pi r^2

As,     \pi =\frac{22}{7}= 3.14

   =(2*3.14*3*13)+(3.14*3*3)\\\\=244.92+28.26\\\\=273.18inch^2

Surface area of the cone excluding  base:

                =\pi *r*l

l= slant height=5 inch       r= radius= 3 inch

Surface area of the cone =3.14*3*5

                                        =47.1inch^2

Total surface area of the whole figure=273.18+47.1

                                                           =  320.28inch^2

5 0
3 years ago
ANYONE GOOD AN ANNUITIES?
Anettt [7]
Given:
quarterly deposits of 2,000
8 percent compounded quarterly ⇒ 2% per quarter
4 quarters in 15 years = 60 quarters

Future Value = (1 + r) x P [{(1+r)^n - 1} / r]

FV = (1 + 0.02) x 2,000 [{(1 + 0.02)⁶⁰ - 1} / 0.02]

FV = 232, 665.14 Choice B.
3 0
3 years ago
The booster club needs to raise at least $6,000 for new football uniforms. So far, they have raised $1,200.
lana66690 [7]

Answer:

• Let x be the number of members

• In inequalities, at least means greater or equal ( ≥ )

{ \underline{ \mathfrak{ \: answer : }}}

{ \boxed{ \boxed{ \rm{x + 1200 \geqslant 6000}}}}

• To get the average, substitute for x as 99 and amount collected by each member

3 0
3 years ago
Other questions:
  • For the ordered pair (x,-5), what x-value satisfied the equation y = -2x+3?
    7·2 answers
  • HELP PLEASE!!!!! ASAP Giving out brainliest
    7·1 answer
  • Help is needed please
    15·1 answer
  • Given an integer, how do you find it's opposite?
    15·1 answer
  • On average the number of electronic keyboards sold in New York each year is 61,313, which is seven times the average number of e
    15·1 answer
  • I need help please asap i will make branlist
    9·1 answer
  • Kevin ate 4 pies in 132 seconds what is the unit rate ?
    14·2 answers
  • X8&gt;2÷(3+22+1) ⋅ 2 help me plz
    6·1 answer
  • What is the y-intercept of the line graphed on the grid? <br>A) -1 <br>B) 2 <br> C) -2 <br>D) 1​
    14·1 answer
  • What’s the answer to this
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!