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
timurjin [86]
3 years ago
6

Which is the value of this expression when a = negative 2 and b = negative 3?

Mathematics
2 answers:
Rina8888 [55]3 years ago
8 0

D) 729/64

I just took the test on edge

vazorg [7]3 years ago
5 0
Can you show the expression so i can solve?
You might be interested in
AH HELP PLEASE !!!!!!!!!
Nezavi [6.7K]
A: is -10 B: is 200 c: is -3
4 0
3 years ago
Trigonometric Identities and Applications? help
Vadim26 [7]
\bf h=-15cos\left( \frac{2\pi }{5}t \right)\qquad \boxed{h=8}\qquad 8=-15cos\left( \frac{2\pi }{5}t \right)
\\\\\\
\cfrac{8}{-15}=cos\left( \frac{2\pi }{5}t \right)\implies cos^{-1}\left(  \frac{8}{-15}\right)=cos^{-1}\left[ cos\left( \frac{2\pi }{5}t \right) \right]
\\\\\\
cos^{-1}\left(  \frac{8}{-15}\right)=\cfrac{2\pi }{5}t\implies \cfrac{5}{2\pi }\cdot  cos^{-1}\left(  \frac{8}{-15}\right)=t\\\\
-------------------------------

\bf cos^{-1}\left(  \frac{8}{-15}\right)=\stackrel{radians}{\stackrel{II~quadrant}{\approx 2.13}~~,~~\stackrel{III~quadrant}{\approx 4.15}}\qquad \qquad 
t=
\begin{cases}
\frac{5}{2\pi }\cdot 2.13\\\\
\frac{5}{2\pi }\cdot 4.15
\end{cases}
3 0
3 years ago
Each of the 27 turtles in the pet store needs to be fed. There is one bag of turtle food that weighs 84 ounces. If each turtle g
Anarel [89]

Step-by-step explanation:

84 ounces / 27 turtles = 3.111 ounces per turtle

Or in fractional form, 3 ¹/₉ ounces per turtle.

3 0
4 years ago
Read 2 more answers
The degree of polynomial 5x-7 is
jolli1 [7]
Hello!

The degree would be one because the x in this particular equation doesn’t have an exponent, so you assume that the exponent is one because 5x to the first power is equal to 5x.

I hope this helps!
3 0
3 years ago
LOOK AT THE PICTURE PLEASE ANSWER FAST
AlladinOne [14]
The answer is B. Would you like an explanation why?
7 0
3 years ago
Other questions:
  • How are part to part ratios different from part to whole ratios?
    7·1 answer
  • 1.Solve for w.
    6·2 answers
  • Evaluate 7w - 14 when w =8
    13·2 answers
  • Sally flipped a coin 50 times, and it came up heads 27 times. What is the relative frequency of tails?
    9·1 answer
  • There are 6 brooms and 4 mops in a janitor's closet. What is the ratio of the
    15·1 answer
  • Can someone help me with this math problem? “Solve the equation for y, if it’s not already solved for. If already solved for, ty
    8·1 answer
  • 6 less than one eighth of y is x
    15·1 answer
  • Can someone help me pls
    9·2 answers
  • Write a function for the following table
    13·1 answer
  • Find the value of xxx in the isosceles triangle shown below.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!