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
VladimirAG [237]
3 years ago
11

Help please

Mathematics
1 answer:
bearhunter [10]3 years ago
4 0

Answer:

1. 7.66 x 10^4

2. 2.415×10²

Step-by-step explanation:

2. 8×105-5.7×105=241.5

You might be interested in
Find the periodic withdrawals PMT for the annuity given. HINT [See Example 4.] (Assume end-of-period withdrawals and compounding
Anettt [7]
It depends on if the interest rate of 6% is nominal or not.  The question doesn't specify.  Let's assume that is is a nominal rate, compounded monthly.
Start with 100000 = x * a angle 132 at .5% per month
This becomes 100000 = x * (1-1.005^-132)/.005
Which becomes (100000(.005))/(1 - 1.005^-132) = x
So x is the PMT, which is 1036.70.
8 0
3 years ago
What is the slope of this equation?<br> y = 3x - 4
Rainbow [258]

Answer:

m=3 is the slope of this equation y=3x-4

6 0
3 years ago
Identify the sequence graphed below and the average rate of change from n = 1 to n = 3. coordinate plane showing the point 2, 10
Katena32 [7]

Answer:

  • geometric sequence with initial value 20 and common ratio 1/2
  • average rate of change on [1, 3] = -7.5

Step-by-step explanation:

(a) The given points have sequential values of x and values of y that are each 1/2 the value before. The common ratio tells us the sequence is a geometric sequence.

(b) The first given point is (2, 10), so extrapolating backward, we determine the previous point to be ...

... (2-1, 10/(1/2)) = (1, 20)

Thus, we have enough information to determine the average slope between n=1 and n=3.

... (difference in y)/(difference in n) = (5 -20)/(3 -1) = -15/2 = -7.5

4 0
3 years ago
(4+4)÷22×2<br><br> plss someone answer hurry &lt;3
sineoko [7]

Answer:

first is 4+4=8.........second is 22×2=11 ..........third is 8÷11=0.7272727273 u can do it 0.72

Step-by-step explanation:

hope this help

7 0
3 years ago
Read 2 more answers
!30 points! Which angle corresponds to angle N? (Photo attached)
aleksklad [387]

Answer:

The answer is D. "P". hope this helps you

4 0
3 years ago
Read 2 more answers
Other questions:
  • A college football coach wants to know if there is a correlation between his players’ leg strength and the speed at which they c
    14·1 answer
  • 60 is 25% of what number?
    5·2 answers
  • Lcd of 1 1/4, 1/6, 1 1/24
    15·2 answers
  • Which fraction converts to a repeating decimal? Question 8 options: A) 412 B) 48 C) 42 D) 410
    11·1 answer
  • I need help please and thank you
    5·1 answer
  • Three pigs entered a race around a track. Piggly takes 12 minutes to run one lap. Piglet takes 9 minutes to run one lap. And it
    14·1 answer
  • In the circle below, F is the center, GI is a diameter, and m
    11·1 answer
  • Solve the equation X - 5 = 6
    12·2 answers
  • Pls help me i just need number one but u can do 2
    9·2 answers
  • A savings account starts with $2,200. The total amount after 18 months was $2563. What is the annual interest
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!