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
vichka [17]
3 years ago
5

100 points

Mathematics
1 answer:
Whitepunk [10]3 years ago
6 0

Answer:

3^2+3^2=y^2

2.3^2=y^2

y= 3 square root of 2

You might be interested in
KG passes through the point (2, 14) and intersects HG at the point (12, 4). If the point H(18, 10) lies on HG, write the equatio
Setler79 [48]
The equation for KG would be y-14=-1(x-2) and the equation for HG would be y-4=1(x-12).

We first find the slope of KG.  The formula for slope is
m=(y₂-y₁)/(x₂-x₁)

Using the points we have for KG, we have
m=(4-14)/(12-2) = -10/10 = -1

The equation for point-slope form is
y-y₁=m(x-x₁)

Using the slope of KG and the first point listed for that line, we have
y-14=-1(x-2)

Now we find the slope of HG:
m=(10-4)/(18-12) = 6/6 = 1

Using the point of intersection for KG and HG, we have
y-4=1(x-12)
3 0
3 years ago
A math test has 24 problems on it. If a student incorrectly answers 3 problems on the test, what percentage of problems are corr
GenaCL600 [577]

Answer:

they would get somewhere from 80% to 85%

Step-by-step explanation:

7 0
3 years ago
(PLEASE ANSWER QUICK!) Why is it important to understand properties of angles and figures to solve problems?
kaheart [24]

Answer:

The relationships, properties, and theorems will be easier to understand when ... Just like you don't want to do a geometry problem without all the given ... In case you want to get a head start… here are arguably some of the most important theorems for triangles: ... In the figure below, both congruent angles have one arch.

Step-by-step explanation:

4 0
3 years ago
Which equation represents the line of BEST fit for the data?
Sladkaya [172]

Equation that fits best in data is y = -30x + 4 .Although there are no options , kindly match this equation to options available!

<u>Step-by-step explanation:</u>

We are given a graph with y & x-axis , with 4 points given and best fit for data can be found out by joining points  . On joining points , we see that best fit is a line . General equation of a line is : y = mx + c ,

where m = slope of line & c = intercept.

Let's calculate slope m :

Consider any two given points , let's have ( 4,0) & (3,30) :

Slope = m

⇒ m = \frac{y_2-y_1}{x_2-x_1}

⇒ m = \frac{0-30}{4-3}

⇒ m = -30

So , equation now becomes : y = mx + c

⇒ y = -30x + c

at x = 0 we have y = 4

y = -30x + c

4 = -30(0) + c

c = 4

Therefore, equation that fits best in data is y = -30x + 4 .Although there are no options , kindly match this equation to options available!

6 0
3 years ago
Help me solve this please, im really bad at stuff like this
omeli [17]

Answer:

given

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following are one dimensional and infinitely length
    8·2 answers
  • if i picked 24 flowers. Put each group of 10 flowers into a vase. How many would be leftover to give to the teacher?
    13·1 answer
  • Point O is the center of the circle in the diagram. What is m∠BCA ?
    8·1 answer
  • Shirt factory made 245 shirts in one week and 185 shirts the next week. If 500 shirts were delivered to a store, how many shirts
    15·1 answer
  • Allison has five times as many baseball cards as football cards and all she has 120 cards how many baseball cards does Allison h
    5·2 answers
  • What is the simplified form of this expression?<br><br> (-3x2 + 2x − 4) + (4x2 + 5x + 9)
    7·2 answers
  • A stone is thrown horizontally with an initial speed of 8 m/s from the edge of a cliff. a stop watch measures the stone's trajec
    10·1 answer
  • five whole numbers are written in order. 4 6 x y 10. the mean and median of the five numbers are the same. work out the values o
    9·1 answer
  • The average age of Iowa residents is 37 years. Amy believes that the average age in her hometown in Iowa is not equal to this av
    7·1 answer
  • PLEASE HELP DUE TODAY​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!