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
Zepler [3.9K]
2 years ago
6

The sum of two numbers is 8, and the sum of their squares is 34. What is the smaller number?

Mathematics
1 answer:
olga nikolaevna [1]2 years ago
8 0
Just by trying some small numbers, you discover two that work:  3  and  5.

3 + 5 = 8

3² + 5² = 9 + 25 = 34 .
You might be interested in
A circular plate has circumference 28.9 inches. What is the area of this plate? Use 3.14 for pi.
Vitek1552 [10]

Answer:

66.46

Step-by-step explanation:

5 0
3 years ago
PLEASEE HELP!! Find the area of the kite.
aev [14]

Answer:

9

Step-by-step explanation:

Area of kite is Area of triangles. Area is 6+3=9

6 0
3 years ago
Find the angle θ between u = <7, –2> and v = <–1, 2>.
Dmitry_Shevchenko [17]

The angle between two vectors is:

CosФ = u - v / Magnitude(u) x magnitude(v)

Magnitude of u = SQRT(7^2 + -2^2) = SQRT(49 +4) = SQRT(53)

Magnitude of v = SQRT(-1^2 +2^2) = SQRT(1 +4) = SQRT(5)

u x v = (7 x -1) + (-2 x 2) = -7 + -4 = -11

cosФ = -11 / sqrt(53) x sqrt(5)

cosФ = -11sqrt265) / 265

Ф =cos^-1(-11sqrt265) / 265)

Ф=132.51 degrees.

7 0
3 years ago
Read 2 more answers
If y varies directly as the x^2 and y =200 when x =5 ,What is the value of y when x =-3
PtichkaEL [24]

The answer you want would be -120

b/c 200/5 is 40 so -3*40 is <em>-120</em>

6 0
3 years ago
Read 2 more answers
Calculate the slope of the line passing through the two colored points below. (1,4) (-1,-1)
leonid [27]

Answer:

Slope = \frac{5}{2}

Step-by-step explanation:

We can define the slope as the "change in y values" divided by the "change in x values".

By change in, we mean, 2nd point MINUS the first point values.

The points given is:

(1,4)  &  (-1,-1)

<u>Change in y value:</u>

-1 - 4 = -5

<u>Change in x value:</u>

-1 -1 = -2

Slope is -5/-2 = 5/2

There is no answer choice. The correct answer is 5/2

6 0
3 years ago
Other questions:
  • Marigold Industries collected $104,000 from customers in 2019. Of the amount collected, $24,400 was for services performed in 20
    6·1 answer
  • 28.9-32.5<br> i will be fine i just forget the steps
    8·1 answer
  • The harrison middle school students are selling tickets for the annual talent show. On the first day of tickets sale the student
    7·1 answer
  • In the figure, what is the value of Z? A. 2.9 B.5.6 C. 6 D. 8.75
    13·1 answer
  • Solve for x.<br><br> 60 <br><br> 10 <br><br> 20 <br><br> 120
    7·1 answer
  • The Value Of -8/15 . 20/64​
    6·1 answer
  • 1) LaTeX: m\angle1=\:\:\:\:\:\:\:\:^\circm ∠ 1 = ∘
    14·1 answer
  • The dinner bill came to $72.48, and Julio tipped the waiter 15%. What is the total price of dinner?​
    10·1 answer
  • Which equation represents the line that passes
    7·1 answer
  • Which expression are of -48xyz+24xy+40xyz
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!