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
mamaluj [8]
2 years ago
13

67> f - 15 is true when f

Mathematics
2 answers:
mel-nik [20]2 years ago
7 0

When f is greater than 82.

ANTONII [103]2 years ago
6 0
When f is greater than 82.
You might be interested in
What is three hundred and sixty plus one
agasfer [191]

Answer:360+1=361

Step-by-step explanation:

Brainliest pls

6 0
3 years ago
Read 2 more answers
Rectangular prism is 5.9 millimeters wide and 20 millimeters high. Its surface area is 733.28 square millimeters. What is the le
Ray Of Light [21]

Answer:

The the length of the rectangular prism is 6.64 mm

Step-by-step explanation:

knowing the surface area of the rectangular prism is the sum up of all areas of the prisma we have

(20 * 5.9)*2 + (20*X)*2 + (5.9*X)*2 = 733.28  

236 + 40X + 34.81X = 733.28

X = 6.64 mm

7 0
3 years ago
How can you find the areas of the faces of the prism
In-s [12.5K]

Answer:

The general formula for the total surface area of a right prism is T. S. A. =ph+2B where p represents the perimeter of the base, h the height of the prism and B the area of the base.

Step-by-step explanation:

give me brainliest please

5 0
3 years ago
NEED HELP Find values for a, b, c, and d so that the following matrix product equals the 2X2 identity matrix. Explain or show ho
ehidna [41]

We want to find the values of a, b, c, and d such that the given matrix product is equal to a 2x2 identity matrix. We will solve a system of equations to find:

  • b = 1
  • a = -1
  • c = -2
  • d = -1

<h3>Presenting the equation:</h3>

Basically, we want to solve:

\left[\begin{array}{cc}-1&2\\a&1\end{array}\right]*\left[\begin{array}{cc}b&c\\1&d\end{array}\right] = \left[\begin{array}{cc}1&0\\0&1\end{array}\right]

The matrix product will be:

\left[\begin{array}{cc}-b + 2&-c + 2d\\a*b + 1&a*c + d\end{array}\right]

Then we must have:

-b + 2 = 1

This means that:

b = 2 - 1 = 1

  • b = 1

We also need to have:

a*b + 1 = 0

we know the value of b, so we just have:

a*1 + b = 0

  • a = -1

Now the two remaining equations are:

-c + 2d = 0

a*c + d = 1

Replacing the value of a we get:

-c + 2d = 0

-c + d = 1

Isolating c in the first equation we get:

c = 2d

Replacing that in the other equation we get:

-(2d) + d = 1

-d = 1

  • d = -1

Then:

c  = 2d = 2*(-1) = -2

  • c = -2

So the values are:

  • b = 1
  • a = -1
  • c = -2
  • d = -1

If you want to learn more about systems of equations, you can read:

brainly.com/question/13729904

4 0
2 years ago
David and Jillian are playing a board game together. Jillian wants to trade her wool cards for David's ore cards. The double num
Keith_Richards [23]

Answer:

the answer is 62

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • The graph shows the temperature of ice cream in an ice chest during an overnight trip. What is the domain of this function? Grap
    12·1 answer
  • How do you graph 3 1/2,0 on a coordinate plane
    14·1 answer
  • Simplify the expression: 2/3 divided by - {1/6 - 8/6}
    15·1 answer
  • Explain whether a logarithmic equation can have a negative number as a solution. Justify your answer. Give an example if possibl
    11·1 answer
  • What is the first term in this expansion? a 2x15 b 215x15 c 10y15 d 1015y15
    12·2 answers
  • Factorise x^2 + 9x + 20
    5·1 answer
  • Convert 2,000 cm to kilometers.<br> * fraction form *
    11·1 answer
  • The diameter of a circle is 4feet what is the circle area 3.14
    7·1 answer
  • Ten marbles are in a bag. Four of the marbles are red.
    10·1 answer
  • if i walked to my parents house for Thanksgiving and lived 25.6 miles away, and it took me 4 hrs to get there is it true tht my
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!