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
bonufazy [111]
1 year ago
11

Answer both ASAP! please do correctly

Mathematics
1 answer:
Tresset [83]1 year ago
4 0

Answer:

1. the discriminant is 4

the number of solutions 0

solutions 0

2.the discriminant is 0

i couldn't find any solutions

Step-by-step explanation:

You might be interested in
Solve the equation:
adelina 88 [10]

Answer:

x=1 is the correct answer

7 0
3 years ago
Read 2 more answers
Four of the angle of a Pentagon are 70°,90°,100° and 145°. What is the side of a fifth angle?​
dezoksy [38]

Answer: 135°

Step-by-step explanation:

The sum of the angles in a pentagon is equal to 540°, and the sum of the first four angles is 405°.

70 + 90 + 100 + 145 = 405

540 - 405 = 135

6 0
3 years ago
13. One-fourth of a number is the same as the square of -3
Alex777 [14]
Whats the answer choices
4 0
2 years ago
Give the algebraic expression by using variables and constant and arithmetic operations: i. Sum of the squares of x and y. ii.Pr
Olenka [21]

Answer:

a) x^2 + y^2

b) 9-xy

Step-by-step explanation:

Here, we want to write the algebraic statements as expressions;

a) The sum of the squares of x and y

The square of x is x^2

The square of y is y^2

The sum of the squares is x^2 + y^2

ii) Product of x and y subtracted from 9

The product of x and y is x * y = xy

Subtracting these from 9, we have;

9-xy

5 0
2 years ago
How to do -7x-3x+2=8x-8
zavuch27 [327]
<span><span>If you would like to solve the equation </span>- 7 * x - 3 * x + 2 = 8 * x - 8, you can calculate this using the following steps:<span>

- 7 * x - 3 * x + 2 = 8 * x - 8
- 7 * x - 3 * x - 8 * x = - 8 - 2
- 18 * x = - 10    /(-18)
x = 10 / 18
x = 5/9

<span>The correct result would be </span>5/9<span>.</span></span></span>
7 0
2 years ago
Read 2 more answers
Other questions:
  • Find the point of a line segment with endpoints at (4,−4) and (−10,6). whats the midpoint
    13·1 answer
  • Your friend just purchased a new sports car for $32,000. He received $6,000 for his trade in and he used that money as a down pa
    15·2 answers
  • Ishaan is 3 times as old as Christopher and is also 14 years older than Christopher.
    10·1 answer
  • Calculate 6.75% tax on $2,305. a. $15.56 b. $145.22 c. $146.14 d. $155.59
    13·2 answers
  • Mia is 160.2 centimeters tall.Rosa is 165.1 centimeters tall.how much taller is Rosa the Mia?
    8·2 answers
  • Please help with question 11
    15·2 answers
  • Helppp!! Help me answer please!
    8·1 answer
  • Is (3,8) a solution to this system of eqautions?<br> y=7x+8<br> y=x+1<br> Yes or No?
    11·1 answer
  • Can I get some help ASAP pleaseee!??
    15·2 answers
  • Of the students attending a rock concert, 80 of them were 8th graders. Of these 8th graders, 25% of them were wearing ear plugs.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!