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
kipiarov [429]
2 years ago
12

Kendra walked diagonally across a rectangular field that is 45 m by 65 m. To the nearest tenth of a meter, how far did she walk?

Mathematics
1 answer:
Crazy boy [7]2 years ago
4 0

Answer:

?

Step-by-step explanation:

You might be interested in
Julius sells two robots a small one and a larger model. the price for the smaller robot is X and the price for the large robot i
Mademuasel [1]

Answer:

15x + 42y = $13 050

Step-by-step explanation:

hope that helped :)

8 0
3 years ago
URGENT A third-grade class has 12 girls and 13 boys. A fourth-grade class has 10 boys and 11 girls. When picking teams for PE, o
Illusion [34]
A. 44/175 I pretty sure...
8 0
3 years ago
How many square corners does a pentagon have
SIZIF [17.4K]
I assume that by square corners you mean 90 degree angles. if this is the case then there are 2 in a pentagon. Hope I helped :)
3 0
3 years ago
3x^2+kx=-3 What is the value of K will result in exactly one solution to the equation?
Scorpion4ik [409]

Answer:

For k = 6 or k = -6, the equation will have exactly one solution.

Step-by-step explanation:

Given a second order polynomial expressed by the following equation:

ax^{2} + bx + c, a\neq0.

This polynomial has roots x_{1}, x_{2} such that ax^{2} + bx + c = (x - x_{1})*(x - x_{2}), given by the following formulas:

x_{1} = \frac{-b + \sqrt{\bigtriangleup}}{2*a}

x_{2} = \frac{-b - \sqrt{\bigtriangleup}}{2*a}

\bigtriangleup = b^{2} - 4ac

If \bigtriangleup = 0, the equation has only one solution.

In this problem, we have that:

3x^{2} + kx + 3 = 0

So

a = 3, b = k, c = 3

\bigtriangleup = b^{2} - 4ac

\bigtriangleup = k^{2} - 4*3*3

\bigtriangleup = k^{2} - 36

We will only have one solution if \bigtriangleup = 0. So

\bigtriangleup = 0

k^{2} - 36 = 0

k^{2} = 36

k = \pm \sqrt{36}

k = \pm 6

For k = 6 or k = -6, the equation will have exactly one solution.

3 0
2 years ago
Can someone help me with both of these? You can answer only one, however, If you answer both that is who gets brainliest. don't
Tanzania [10]

Answer:

1. true

2. Associative

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Other questions:
  • Helpp!! what is the domain and range for the graph
    7·1 answer
  • How can brady use fraction strips to show that 3/4 and 7/8 are not equipment
    6·1 answer
  • You roll two dice. What is the probability that the sum of the dice is greater than 7 and one dice shows a 2? A 6x6 table of dic
    10·1 answer
  • I need help!!!!!!!!!!!! PLEASE jehdjfjfjjfkfjfkfkflflflgjfjfolflfoforo
    12·1 answer
  • Tim has a cylinder that is 6 inches tall with a radius of inches. If he calculates the volume of the cylinder, which unit should
    9·1 answer
  • 3y−3x=21 Put the following equation of a line into slope-intercept form, simplifying all fractions.
    10·1 answer
  • Which equation is represented by the table
    8·1 answer
  • 7x+5+ 54 how you do this
    12·2 answers
  • A hovercraft takes off from a platform it’s height (in meters), x seconds after takeoff, is modeled by
    6·1 answer
  • I need help please help me :(
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!