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
Thepotemich [5.8K]
3 years ago
8

Need math helpppppp pls:)

Mathematics
1 answer:
Arisa [49]3 years ago
7 0

Answer:

Similar AA

Step-by-step explanation:

To find the third angle of a right triangle you add 90 to the angle and subtract from 180

so angle E is 180-(55+90)=35 so the triangles have 2 angles are the same so

Similar AA

You might be interested in
F(x) = 3^x Find f(x) when x = 8.
Sladkaya [172]

Answer:

f(8) = 3^8  = 6561

Step-by-step explanation:

f(x) = 3^x

Let x =8

f(8) = 3^8

     = 6561

5 0
4 years ago
Read 2 more answers
Rewrite in simplest radical form 1/x^-3/6
VladimirAG [237]
\bf a^{\frac{{ n}}{{ m}}} \implies  \sqrt[{ m}]{a^{ n}} \qquad \qquad

\sqrt[{ m}]{a^{ n}}\implies a^{\frac{{ n}}{{ m}}}
\\\quad \\
% rational negative exponent
a^{-\frac{{ n}}{{ m}}} =
 \cfrac{1}{a^{\frac{{ n}}{{ m}}}} \implies \cfrac{1}{\sqrt[{ m}]{a^{ n}}}
\\ \quad \\ \quad \\

%  radical denominator
\cfrac{1}{\sqrt[{ m}]{a^{ n}}}= \cfrac{1}{a^{\frac{{ n}}{{ m}}}}\implies a^{-\frac{{ n}}{{ m}}}\qquad thus\\
----------------------------\\

\\ \quad \\

\bf 
\\ \quad \\

\cfrac{1}{x^{-\frac{3}{6}}}\implies \cfrac{1}{x^{-\frac{1}{2}}}\implies \cfrac{1}{\frac{1}{x\frac{1}{2}}}\implies \cfrac{1}{1}\cdot \cfrac{x^{\frac{1}{2}}}{1}
\\ \quad \\
x^{\frac{1}{2}}\implies \sqrt{x}
4 0
3 years ago
What is the value of the following expression 7+18÷(6-3)
mixer [17]
First you do 6-3 which is 3 then divide it by 18 which is 6 then add it by 7 which is 13
5 0
3 years ago
Read 2 more answers
Use scientific notation to estimate the number of inches in 1,225 miles
madam [21]
First, find the number of inches
<span>1225 Miles = 77616000 Inches

then, move the decimal to until you have a ones place.    </span>
<span>77616000.    the decimal for this number moves to the left SEVEN places.
you end up with 7.7616000
</span>
it will look like this:

7.8 * 10^7

I rounded to the .8 because you didn't state how many significant figures, but it could easily be 7.76 * 10^7

the exponent above the 10 will tell you how many places to move. to get back to your original number, move it back to the right seven places. Of course, you would have to place hold the numbers with 0s. If it were negative, you would move the decimal the opposite way.
6 0
3 years ago
School A and B are competing in an academic contest. at the beginning of the final round, school A has 174 points and school B h
7nadin3 [17]

X = number of correct answers

Y = number of incorrect answers

School A has 174 points and school B has 102 points.

A = 174

B = 102

School A has the same number of correct and incorrect answers during the final round.

A = 174 + 10X - 6Y

School B gives no incorrect answers and the same number of correct answers as school A.

B = 102 + 10X

The contest ends with the two schools tied.

Score = 174 + 10X - 6Y = 102 + 10X

174 + 10X - 6Y = 102 + 10X

5 0
3 years ago
Other questions:
  • Find the three cube roots of z=−3+3i in trigonometric form. Please show your work :) ill give brainliest
    15·1 answer
  • Write a real world problem I which you would divide decimals
    8·2 answers
  • Which expression represents, five times the quotient of two numbers?
    11·1 answer
  • 14 points, I need an answer ASAP!!
    8·2 answers
  • Math diagonal polygon 50 points
    11·2 answers
  • (Algebra) PLZ HELP ASAP!
    5·1 answer
  • Find the perimeter of the following figure.
    5·1 answer
  • Celine goes to the book fair where paperback books are $2 and hardback books are $4.50. Celine buys three
    10·1 answer
  • Find the slope of the line passing through the two points: (4,3) and (-6, 3)
    12·1 answer
  • Subtract -2x^2-4x+2 from -6x+2
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!