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
Anika [276]
3 years ago
9

Can you pls help me??

Mathematics
2 answers:
Ivanshal [37]3 years ago
8 0

Answer:

\sqrt{10}

Step-by-step explanation:

use

a^2 +b^2=c^2

MAVERICK [17]3 years ago
3 0

c² = a² + b²

c² = 3² + 1²

c² = 9 + 1

c² = 10

c = √10

You might be interested in
If the length of room is four times the height and breadth is twice of its height and the volume of the room is 512 m^2 find its
lisov135 [29]

Let  \: x  \: (x>0)  \: be \:  the \:  height \Rightarrow the \: width, length: 2x,4x \\ Volume:V=hwl = 512 \\ \Leftrightarrow x2x4x = 512 \\ \Leftrightarrow 8{x }^{3}  = 512 \\\Leftrightarrow  {x}^{3}  = 64 \\ \Leftrightarrow x = 4 \\ \Rightarrow The \:  height \: is \: 4 \: m, the \: width \: is \: 8 \: m

8 0
4 years ago
Which of the following pairs of terms are like terms?
Rina8888 [55]

Answer:

If the two beside the p in d is an exponent I believe that would be correct. if not sorry

8 0
2 years ago
Train X traveled 216.6 kilometers in 38 minutes. How many miles per hour was it traveling?
lara31 [8.8K]

Answer:

210 miles in 1 hour

Step-by-step explanation:

steps are in picture

6 0
3 years ago
The price of a new car was $12 500 It is reduced to £11 625 Work out the percentage reduction
cricket20 [7]
Answer:

12,500-11,625=875

875/12,500=7/100

7/100*100=7

The percentage reduction is 7%

P.S * represents multiplication
4 0
3 years ago
How to wirte a linear equation from a graph
astra-53 [7]
Hey there!
I'll assume we're using the slope-intercept form equation:
y = mx + b
m = slope
b = y-intercept
First, we keep the y, because it's value depends on the x value given.
Next, we find the slope. Slope is defined as rise/run, so we take two points on the graph, find how much taller one is from another, and how far right/left they are, put those values over each other, and we have out slope (m).
Finally, we need to determine the y-intercept, and that's as simple as seeing where the line crosses the y axis and writing down that value.
Hope this helps!
8 0
4 years ago
Other questions:
  • What is the answer to this? It says I have to factor it
    8·2 answers
  • ABC bookstore sells one customer 12 used books and 4 new books for $120.
    7·2 answers
  • In 4 hours, you hike 10 miles. which unit rate describes your speed on the hike?
    12·2 answers
  • In a group of 1,200 people 252 have blue eyes, 132 have green eyes, and 348 have black eyes. What is the probability that a pers
    6·2 answers
  • Which statement correctly describes the slope of the linear function that is represented by the data in the table? x y 8 –8 8 –4
    13·2 answers
  • ?<br> Find the measure of the missing angles.<br> 146<br> ba<br> Submit Answer<br> attempts out of 2
    11·1 answer
  • I’ll give brainiest pls help ASAP :)
    13·1 answer
  • What is 7/12+5/6?<br><br> Add the fractions, please
    14·1 answer
  • What is the surface area for 4in 10in and 3in
    9·2 answers
  • Can someone plz help me!!!!!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!