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
julia-pushkina [17]
3 years ago
9

Write the equation. Don’t simplify.

Mathematics
1 answer:
skad [1K]3 years ago
7 0

(8 {}^{3}  ) + p
You might be interested in
If the sum of the legs of a right triangle is 49 inches and the hypotenuse is 41 inches, find the length of the other two sides
german
The length of one leg is x inches.
The sum of the legs is 49 inches, so the length of the other leg is 49-x inches.
The length of the hypotenuse is 41 inches.

Use the Pythagorean theorem:
(\hbox{one leg})^2 + (\hbox{the other leg})^2=(\hbox{hypotenuse})^2 \\ x^2+(49-x)^2=41^2 \\
x^2+2401-98x+x^2=1681 \\
2x^2-98x+2401=1681 \ \ \ |-1681 \\
2x^2-98x+720=0 \\ \\
a=2 \\ b=-98 \\ c=720 \\ b^2-4ac=(-98)^2-4 \times 2 \times 720=9604-5760=3844 \\ \\
x=\frac{-b \pm \sqrt{b^2-4ac}}{2a}=\frac{-(-98) \pm \sqrt{3844}}{2 \times 2}=\frac{98 \pm 62}{4} \\
x=\frac{98-62}{4} \ \lor \ x=\frac{98+62}{4} \\
x=\frac{36}{4} \ \lor \ x=\frac{160}{4} \\
x=9 \ \lor \ x=40


49-x=49-9 \ \lor \ 49-x=49-40 \\
49-x=40 \ \lor \ 49-x=9

The lengths of the legs are 9 inches and 40 inches.
4 0
4 years ago
Solve using the Elimination method.<br> 6x+2y=28<br> 2x-y=8
amid [387]
6x + 2y = 28 - Answer: y = 14 - 3x

2x - y = 8 - Answer: y = -8 + 2x 

I hope that helped you! :) 
5 0
4 years ago
Find the next five terms 512 256 128 64
Alborosie

The pattern is dividing by 2.

512, 256, 128, 64

512/2 = 256, 256/2 = 128, 128/2 = 64

64/2 = 32, 32/2 = 16, 16/2 = 8, 8/2 = 4, 4/2 = 2, ...

6 0
3 years ago
Help with this please
sp2606 [1]

Answer:

4,5,6.

Step-by-step explanation:

This is the answer because these 3 x values are the one's where the y value is less than one, and another name for y is f(x). Hope this helped!

8 0
3 years ago
Some money was invested at 12% interested for 2 years. If the interest was $21, how much was invested?
astra-53 [7]

Answer:

$87.5 was invested

Step-by-step explanation:

10.5 is 12% of 87.5, so if the money was in the bank for 2 years, we would have to do 10.5*2 which is 21, and that's how much money was gained from the investment.

6 0
3 years ago
Other questions:
  • Mark is playing baseball after school. He wants to find the total distance he will need to ride his bike from school to the park
    5·2 answers
  • Write the following in standard form 9 * 10 power =
    7·1 answer
  • Solve 5/3x ≤ 10. Graph the solution
    7·1 answer
  • What does “each point of a line maps to itself” mean? I don’t understand it what it means for it to map to itself.
    7·1 answer
  • Suppose two fractions are both less than 1. Can their sum be greater than 1? Greater than 2?
    8·1 answer
  • In a circle with an 8-inch radius, a central angle has a measure of 60°. How long is the segment joining the endpoints of the ar
    10·2 answers
  • A model for tumor growth is given by the Gompertz equation dV dt = a (In b-, In V) V where a &gt;0 and b &gt;0 are constants and
    13·1 answer
  • There are a total sales of 2,000 dollars on Monday on Tuesday sales dropped 10% on Wednesday sales dropped another 20% compared
    7·1 answer
  • Solve the equation.<br> 4x + 1 + 2x = 61<br><br> 6<br><br> 10<br><br> 10.3<br><br> 11.8
    15·1 answer
  • Sue ran 7 miles more than Jill last week. Sue ran 11 miles. Which equation will tell you how many miles Jill ran?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!