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
Airida [17]
3 years ago
9

Can someone help me with this one ?

Mathematics
1 answer:
Shalnov [3]3 years ago
5 0

Step-by-step explanation:

Using pythagoras theorem

9^2 - 6^2 = x^2

Therefore X^2 = 81 - 36

= 45

Thus X = √45

X = 6.71

You might be interested in
the hundreds digit of my number is greater than the 10 digit. the one digit is less than the ten digit. what could my number be
muminat
<span>h > t, u < t can be written together either of these two ways:
  u < t < h or h > t > u And it could be any of these 120 numbers:
 210 310 320 321 410 420 421 430 431 432 510 520 521 530 531 532 540 541 542 543 610 620 621 630 631 632 640 641 642 643 650 651 652 653 654 710 720 721 730 731 732 740 741 742 743 750 751 752 753 754 760 761 762 763 764 765 810 820 821 830 831 832 840 841 842 843 850 851 852 853 854 860 861 862 863 864 865 870 871 872 873 874 875 876 910 920 921 930 931 932 940 941 942 943 950 951 952 953 954 960 961 962 963 964 965 970 971 972 973 974 975 976 980 981 982 983 984 985 986 987
</span>
6 0
2 years ago
What is the slope of the line that passes through the points (-4, -9) and (5, 3)
egoroff_w [7]

Answer:

4/3

Step-by-step explanation:

Moving from (-4, -9) to (5, 3), x (the 'run') increases by 9 from -4 to 5, and y (the 'rise') increases by 12 from -9 to +3.  Thus, the slope of the line connecting the two points is

m = rise / run = 12/9 = 4/3

It may help to think of the change in x (9) as the horizontal leg of a right triangle and the change in y (12) as the vertical leg.  Then  

m = (vertical leg length) / (horizontal leg length) = 12/9 = 4/3

5 0
2 years ago
Please help me with c this is confusing also is b correct?
OlgaM077 [116]

Answer: See attached.

Step-by-step explanation:

6 0
2 years ago
Which statement about
Romashka-Z-Leto [24]
One of the factors is ( h - 7 ) that’s the answer
8 0
2 years ago
Solve - 3/5 x + 1/5 &gt; 7/20
shusha [124]

Answer:

x< -1/4

Step-by-step explanation:

- 3/5 x + 1/5 > 7/20

Subtract 1/5 from each side

- 3/5 x + 1/5-1/5 > 7/20-1/5

-3/5x > 7/20 -1/5

Get a common denominator

-3/5x > 7/20 -1/5*4/4

-3/5x > 7/20 -4/20

-3/5x> 3/20

Multiply by -5/3 to isolate x

Remember that flips the inequality

-5/3* -3/5 x < 3/20*-5/3

x < -1/4

3 0
3 years ago
Read 2 more answers
Other questions:
  • Tim owes $125 for for May.It is January. How much money does he need to get each month till May to reach the $125 for May?
    5·2 answers
  • A sea cow can stay under water for y minutes. This is 11 minutes longer than one-third the time a hippopotamus can. Write an equ
    13·1 answer
  • Last month, Dory biked 11 Times as many miles as Karly. Together they biked a total of 156 miles. How many more miles did Dory b
    5·1 answer
  • The two cones below are similar. What is the value of x?
    7·2 answers
  • 1,4,9,16 and 25 explain why these numbers sometimes are called perfect squares
    5·1 answer
  • A salesperson's weekly paycheck is 40% more than a second salesperson's paycheck. The two paychecks total $1075. Find the amount
    7·1 answer
  • One lap around the park is 0.65 mile. Hal ran 4.5 laps. How many miles did Hal run?
    9·2 answers
  • FACTORISE 16x^2-y^2+4yz-4z^2​
    15·1 answer
  • Your middle school is having a carnival. Admission into the carnival is $8, and each game inside the carnival costs $0.50.
    14·1 answer
  • Real talk shhhh
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!