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
Vlada [557]
3 years ago
10

What is the value of 1^2−2x−3y5for x = 2 and y = –4?

Mathematics
1 answer:
NikAS [45]3 years ago
5 0
The answer is 9
One square is equal to one. for the rest just substitute the x and y for the given values
You might be interested in
Use the spinner below to find the probability of getting the following number after 1 spin. P(multiple of 3) = (Round to 4 decim
Talja [164]

The value of the probability P(multiple of 3) is 0.3333

<h3>How to determine the probability?</h3>

The spinner that completes the question is added as an attachment

From the attached spinner, we have:

  • Total section = 12
  • Multiples of 3 = 4

The probability is then calculated as:

P(multiple of 3) = Multiples of 3/Total

This gives

P(multiple of 3) = 4/12

Evaluate

P(multiple of 3) = 0.3333

Hence, the value of the probability is 0.3333

Read more about probability at:

brainly.com/question/25870256

#SPJ1

3 0
2 years ago
One should continue to monitor his or her goals and adjust his or her plan for achieving them when it is necessary A:true B:fals
kupik [55]
Oh for sure, true true true! A good example would be a workout routine, find out what best works.
5 0
3 years ago
Read 2 more answers
The _____ in the hundreds place has a value ____ times as great as the _____ in the _____ place. 440
solong [7]

Answer:

The 4 in the hundreds place has a value 10 times as great as the 4 in the tens place.

Step-by-step explanation:

440 = 400 + 40 + 0

the hundreds place is worth 400 here

it is worth 10x the tens place (40 here)

5 0
3 years ago
Can you form a right triangle with the three lengths given? Why or why not? 4mi, 5mi, 6mi
Vladimir [108]
A right triangle must satisfy this equation: a^2 + b^2 = c^2 

a= shortest length
b=medium length
c=the longest length

a triangle with sides 4,5,6 will satisfy not this equation because:
4^2 + 5^2 ≠ 6^2 
16+25 = 41

41 ≠ 36

so the answer is C.

Hope this helps.

-Jabba

6 0
3 years ago
Read 2 more answers
Carlos is using the distributive property to evaluate the expression 14 (49) by using friendlier numbers. His work is shown belo
Natasha2012 [34]
Separating 49 into 40+9
7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the greatest common factor of the terms in the expression 7/3ab - 7/6b
    13·2 answers
  • 11.23 grams in word form
    15·1 answer
  • A=LWH for L<br> Solve the formula for the indicated variable
    9·1 answer
  • Solve each equation in the interval from 0 to 2pi. Round your answer to the nearest hundredth.
    10·1 answer
  • Susan and Tammy are 20 miles apart and spot a ufo in the sky between them. The angle of elevation from Susan to the ufo is 15 an
    13·1 answer
  • I dont like percents , please help. Thank you
    9·2 answers
  • Is 8.5 x 10^-5 scientific notation
    12·1 answer
  • What is the inverse of y= 10^x +8?
    11·1 answer
  • 1 2/3 divided by (-2 3/4)
    11·1 answer
  • The surface area of a cylinder is 140 pie square feet, and its height is 9 feet. find its radius
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!