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
fiasKO [112]
3 years ago
6

Find the 66th term of the arithmetic sequence -10, 7, 24

Mathematics
1 answer:
zavuch27 [327]3 years ago
5 0

Answer:

1095

Step-by-step explanation:

There is a common difference between consecutive terms , that is

7 - (- 10) = 24 - 7 = 17

This indicates the sequence is arithmetic with n th term

a_{n} = a₁ + (n - 1)d

where a₁ is the first term and d the common difference

Here a₁ = - 10 and d = 17 , thus

a_{66} = - 10 + (65 × 17) = - 10 + 1105 = 1095

You might be interested in
1. Find the volume for 5 different spheres by randomly choosing different radii.
Sophie [7]

The volume of the sphere is given by :

V=\frac{4}{3}\pi r^{3}

And volume of cylinder is given as :

V=\pi r^{2}h

So, as given to select the radius randomly and the height of the cylinder will be the diameter of the sphere.

The radius are = 3, 5, 8, 10, 12

And height will be = 6, 10, 16, 20, 24

1. Volume of sphere with radius 3 = \frac{4}{3}*3.14*3*3*3= 113.04 units

Volume of cylinder with radius 3 and height 6 = 3.14*3*3*6=169.56 units

2. volume of sphere with radius 5 = 523.60 units

volume of cylinder with height 10 = 785.40 units

3. volume of sphere with radius 8 = 2144.66 units

volume of cylinder with height 16 = 3216.99 units

4. volume of sphere with radius 10 = 4188.79 units

volume of cylinder with height 20 = 6283.19 units

5. volume of sphere with radius 12 = 7238.23 units

volume of cylinder with height 24 = 10857.34 units

3 0
3 years ago
Number 4 and 5. The topic is sample spaces. I just don’t understand and know how to solve. If u can help please do!!
Colt1911 [192]

Ok so the P means probability and on the first one c is 1 of 3 of the total number of of letters in the spinner, and so is g

What that means is that they both have 1/3 probable chance of getting picked or 33.3% but it is most likely asking for a fraction so use 1/3

For 5 it’s more difficult

What you have to do is find the probability of heads and tails

Which is 1/2

D is 1/3

And the vowels are A and E which is 2/3

So you would multiply all the fractions and your answer would be ( work; 1/2 x 1/3 x2/3=) 1/18

5 0
3 years ago
Please help! Desperate. Will give brainiest
alisha [4.7K]
I think s NO 4 i hope that was help.
4 0
4 years ago
Read 2 more answers
Find the nth term and the indicated term of the arithmetic sequence whose initial term, a, and common difference, d, are given.
Marizza181 [45]

Answer:

fevgrnumnrbvec

Step-by-step explanation:

3 0
3 years ago
Please I need answer right now ppleassssee<br><br>D. -1/4+-2/3<br>with explanation pleaseeee​
Masja [62]

Answer:

1 - 1/3

Step-by-step explanation:

Since 1/2 * 2/3 = 1/3, it should be the case that 1/3 divided by 2/3 gives 1/2 and that 1/3 divided by 1/2 gives 2/3. To divide fractions, we multiply the numerator by the reciprocal of the denominator, where the reciprocal of a number just interchanges the numerator and denominator of the number.

5 0
3 years ago
Other questions:
  • Find the LCD of the fractions, and then simplify the expression. Assume that no denominator equals zero. 5/(3x^2y) - 4/(6xy^3
    11·1 answer
  • What is greater -3 or 3
    5·2 answers
  • Can someone please tutor me in math
    7·1 answer
  • Determine the contrapositive of the conditional statement: If My Mom has to work, then I babysit my little sister.
    5·1 answer
  • Which describes all possible values of f(x) in the function f(x) = √x/2? All real numbers all real numbers except for 0 all posi
    8·1 answer
  • Order the quadratic functions from widest to narrowest graph.<br> y = 5x²<br> y = x²<br> y = 0.75x²
    7·1 answer
  • Find the ratio a:b, if it is given that <br><br> 6a−3b=5b
    6·1 answer
  • I need help this is due at 11:40 and its 11:33 i only 2 more questions
    5·1 answer
  • What is the approximate area of a circle with a radius of 6 m?
    14·2 answers
  • G e o me t r y it’s just 4 questions guys
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!