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
SVETLANKA909090 [29]
4 years ago
9

Find r(7) for the function r(n) = 0.009n

Mathematics
1 answer:
Semmy [17]4 years ago
6 0
R(7)=????

r(n)=0.009n    s0 n=7

r(7)=0.009(7)

r(7)=0.063
You might be interested in
Multiple choice math question.
Marrrta [24]
Y=x. I hope that this helped! Good luck! :)
4 0
3 years ago
Read 2 more answers
What is the area of the trapezoid
Xelga [282]
Short answer: B
Remark

A 45 degree angle means that the height is the same length as part of the base. But which part?

Givens
b1 = 9 feet
b2 = 23 feet
and the 45 degree angle on the right.


Determine the height.
The part of the base that is associated with the 45 degree angle is found by subtracting b1 from b2
b2 - b1 = 23 - 9 = 14
So 14 is also the height

Find the Area
A = 1/2 (b1 + b2)*h
b1 = 9
b2 = 23
h = 14

Area = 1/2(9 + 23) * 14
Area = 1/2 (32) * 14
Area = 16 * 14
Area = 224 <<<< answer
6 0
3 years ago
16% of what cookies is 44 cookies
Vsevolod [243]
275??
16×=4400

16×/16=4400/16
x=275
5 0
3 years ago
BRAINLIEST PLUS 22 POINTS
Vika [28.1K]
Hi there!

Angles that are complementary add up to 90. We know that in order to find the value of x, we'll need to create an equation. This equation would be (x + 15) + 48 = 90. This is because, together, the two angles must add up to 90.

ANSWER:
D - (x + 15) + 48 = 90

Hope this helps!! :)
If there's anything else that I can help you with, please let me know!
6 0
3 years ago
ASAP PLEASE !!!<br> Subtract g(x) from f(x)<br> <img src="https://tex.z-dn.net/?f=f%28x%29%3D%5Csqrt%7Bx%2B7%5C%5C%7D%20%5C%5Cg%
Alecsey [184]

Answer:

sqrt(x+7) - log(x+2)

Step-by-step explanation:

f(x) = sqrt(x+7)

g(x) log(x+2)

f(x) - g(x) = sqrt(x+7) - log(x+2)

4 0
3 years ago
Read 2 more answers
Other questions:
  • What is the smallest fraction out of 1/3, 1/6 and 2/9
    6·1 answer
  • Divide.<br><br> (6x^2+36x+35)/(x+5)<br><br> Your answer should give the quotient and the remainder.
    9·1 answer
  • Which property is used to simplify the expression 5(3x +18) to 15x+90
    11·1 answer
  • Figure ABCD is a parallelogram with point C (3, -2). What rule would rotate the figure 90 degrees clockwise, and what coordinate
    13·2 answers
  • Suppose one hundred eleven people who shopped in a special t-shirt store were asked the number of t-shirts they own costing more
    7·1 answer
  • Holly, Chris and Tony each collect action figures. Chris has twice as many action figures as Holly Holly has 3 fewer action figu
    6·2 answers
  • 2 sides of a triangle have the following measures. Find the range of possible measures for the third side.
    9·1 answer
  • Factor the expression using the GCF 18p + 26
    8·2 answers
  • PLS HELP ME!!!!!! I REALLY NEED IT
    12·2 answers
  • 6. Find the mean and the median for these data,
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!