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
antiseptic1488 [7]
3 years ago
10

What is the sum of the first 10 powers of 2? Assume the first term of the sequence is a1 = 2.

Mathematics
2 answers:
emmasim [6.3K]3 years ago
8 0

Answer: S10=2046

Step-by-step explanation:

2+4+8+26+32+64+128+256+512+1024=2046

mario62 [17]3 years ago
4 0

Answer:

2, 4, 8, 16, 32, 64, 128, 256, 512, 1024

Step-by-step explanation:

You might be interested in
Simplify -4 1/4-(-9 1/2) = ? <br><br>A. -13 1/3 <br>B. -5 1/4<br>C. 13 1/3<br>D. 5 1/4​
bagirrra123 [75]

Answer:

B

Step-by-step explanation:

Hope this helps

5 0
3 years ago
Pls help me will give brainliest
Nuetrik [128]

Answer:

Step-by-step explanation:

6 0
2 years ago
Consider the following planes. 3x − 2y + z = 1, 2x + y − 3z = 3
prisoha [69]

Solve for any of the variables; for instance, z:

z=1-3x+2y

z=-\dfrac{3-2x-y}3

Then

1-3x+2y=-\dfrac{3-2x-y}3\implies11x-5y=6\implies\begin{cases}y=\frac{11x-6}5\\z=1-3x+\frac{22x-12}5\end{cases}

Let x=t; then the intersection is given by the vector-valued function

\vec r(t)=\left(t,\dfrac{11t-6}5,1-3t+\dfrac{22t-12}5\right)

or

\vec r(t)=\left(t,\dfrac{11t-6}5,\dfrac{7t-7}5\right)

3 0
3 years ago
Stephanie can make 12 baskets in 25 seconds. At this rate, how many baskets could she make in 150 seconds?
Vedmedyk [2.9K]

Answer:

72 in 150 seconds.

12/25=0.48

0.48 per second (not full baskets note)

.48x150= 72 baskets

5 0
2 years ago
I NEED HELP ASAP First, find the increasing functions. Then, classify each increasing function as having a larger or a smaller u
aev [14]

Answer:

In descending order the function are represented as D>F>A>B>E>C

Step-by-step explanation:

Whether it is increasing or is the larger or smaller number it all depends on its slope.

Equation of line y=m(x)+c,and m is the slope.

So we will work with the slopes of each equations and arrange them in descending order.[Greater to larger number sequence]

Slopes are \frac{4}{3}, \frac{5}{4}, \frac{-2}{1},\frac{7}{4}, \frac{6}{5}, \frac{8}{5}

We will equate the denominator by taking LCD of it then multiply numerator and denominator with a fix number which can bring all the denominator same.

LCD of the denominator (1,3,4,5)=60

Example:

\frac{4}{3}=\frac{4\times 20}{3\times 20}= \frac{80}{60}

Similarly we will equate all the fractions.

So the slope are \frac{80}{60}, \frac{75}{60}, \frac{-120}{60},\frac{105}{60}, \frac{72}{60}, \frac{96}{60}

In descending order the numbers are:

\frac{105}{60},\frac{96}{60}, \frac{80}{60}, \frac{75}{60},\frac{72}{60},\frac{-120}{60}

According to the option the right choice are as follows:

D>F>A>B>E>C

7 0
3 years ago
Other questions:
  • The number of consumers can never exceed the number of producer in nature, why<br>​
    14·1 answer
  • Which of these numbers is irrational? A) 7 10 B) −0.125 C) 0.1252552555... D) −10.65
    14·2 answers
  • What is the distance between the points (-3, 2) and (1,0)?
    5·2 answers
  • What is the value of a in the given quadratic regression equation? Y=0.01071x^2+0.02214x+2.85743
    10·2 answers
  • Please can someone would help me with this:)
    14·2 answers
  • I have 11 hundreds 4 tens 8 ones 6 tenths and 1 hundredths, what number am I
    10·2 answers
  • Factor polynomial -3x^2-16x-5
    13·1 answer
  • 25 POINTS NO CAP PLEASE HELP ME NEED RIGHT ANSWER
    12·2 answers
  • If p(x) = 2x2 – 4x and q(x) = x – 3, what is (p circle q) (x)?
    5·2 answers
  • What are the two pieces of information needed to write an equation, in slope-intercept
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!