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
Romashka-Z-Leto [24]
3 years ago
13

G(t)=t squared - 2; Find g(9)

Mathematics
1 answer:
GaryK [48]3 years ago
4 0

Answer:

79

Step-by-step explanation:

So we have the function:

g(t)=t^2-2

To find g(9), substitute 9 for t. Thus:

g(9)=9^2-2

Square:

g(9)=81-2

Subtract:

g(9)=79

So, our answer is 79.

And we're done!

You might be interested in
A plant nursery is having a sale. Potted begonias are marked down 27%, and tomato seedlings are marked down 35%. If you pay $6.
olchik [2.2K]

Based on the markdowns and the number of each of the plants purchased, the amount saved is <u>$9.06</u>

Potted Begonias cost $6.57 when discounted by 27%. Their cost must be:

<em>Discounted cost = Original cost x (1 - Discount)</em>

6.57 = Original x (1 - 27%)

Original = 6.57 / 0.73

Original = $9.00

The savings here are therefore:

= 2 x (9 - 6.57)

= $4.86

The original cost of the Tomato seedlings is:

= 2.60 / ( 1 - 35%)

= $4.00

Savings would be:

= 3 x (4 - 2.60)

= $4.20

Total savings are therefore:

= 4.86 + 4.20

= $9.06

In conclusion, $9.06 was saved.

<em>Find out more on this at brainly.com/question/25748983. </em>

8 0
3 years ago
5.
horsena [70]
Need to know the radius.
7 0
3 years ago
Answer to cheek your knowledge
scZoUnD [109]

Answer:

D - ASA

This should be the answer since FH and IG can be said to be parallel and therefore we can find both alternate angles or a vertical opposite angle with one side given. We know that ΔFHJ is reduced by a factor of 2 to get ΔGIJ.

7 0
2 years ago
The scatter plot shows the time spent studying, x, and the midterm score, y, for each of 24 students.
Savatey [412]

Answer:

nope I don't think so..

u can't become a nationalist without becoming a facists

7 0
3 years ago
If f^-1(x) is the inverse of f(x), which statement must be true?
k0ka [10]
F(f-1x)   will be equal to x

take a simple example 

f(x) = 2x

so x = f(x) / 2

 f-1(x) = x/2

f(f-1x) =  2 ( x/2)  = 2 * x/2 = x
5 0
3 years ago
Read 2 more answers
Other questions:
  • The figure is made up of a cylinder and a half sphere. What is the volume of the composite figure? Use 3.14 for Pi. Round to the
    7·2 answers
  • 3x + 1 + 5x = 7 +15 + 7x
    14·2 answers
  • What does the expression m2p ÷ 3 equal if m = 3 and p = 6.
    14·1 answer
  • If a person needs to have $1,000,000 for retirement in 25 years. How much would they have to invest today at 10% to achieve $1 m
    9·1 answer
  • Solve this system of linear equations. Separate
    11·1 answer
  • Can i get help with these questions
    6·1 answer
  • What is the best approximation of the root of 51?
    5·2 answers
  • Does anyone know how to do this?
    14·1 answer
  • Please Help!! Will mark Brainliest!!<br><br> need to know the coordinates for a grid.
    10·2 answers
  • Robert cuts a string that is 4 feet long into pieces that are each foot long. a. Complete the model to show 4 ÷2/6​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!