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
Hatshy [7]
2 years ago
9

Help pls!!!!!!!!!!!!!!!!

Mathematics
1 answer:
saul85 [17]2 years ago
4 0

Answer:

Step-by-step explanation:

No

You might be interested in
Laws of Sines with find the angle.
Jobisdone [24]
A divide by sin A = b divide by sin B
1. 27 divide by sin 68=22 divide by sin x
Sin x=sin 68 times 22 divide by 27
Sinx=0.65696
X=71.7 degrees
4 0
3 years ago
Read 2 more answers
given the functions f(x)=4x^2-1, g(x)=x^2-8x+5, and h(x)=-3x^2-12x +1, rank them from least to greatest based on their axis of s
Lesechka [4]
The formula for axis of symmetry is -b/2a.

For f(x):
0/2(4)
0/8
Axis of symmetry= 0

For g(x)
-(-8)/2(1)
8/2
Axis of symmetry= 4

For h(x)
-(-12)/2(-3)
12/-6
Axis of symmetry= -2

Order from least to greatest: -2, 0, 4

Final answer: h(x), f(x), g(x)
7 0
2 years ago
Solve the system of equations. y=23x–19 x2–y= – 6x–23 Write the coordinates as integers, simplified proper or improper fractions
forsale [732]

Answer:

(3, 50) and (14,303)

Step-by-step explanation:

Given the system of equations;

y=23x–19 ....1

x²–y= – 6x–23 ...2

Substitute 1 into 2;

x²–(23x-19)= – 6x–23

x²–23x+19= – 6x–23 .

x²-23x + 6x + 19 + 23  = 0

x² - 17x + 42 = 0

Factorize;

x² - 14x - 3x + 42 = 0

x(x-14)-3(x-14) = 0

(x-3)(x-14) = 0

x = 3 and 14

If x = 3

y = 23(3) - 19

y = 69-19

y = 50

If x = 14

y = 23(14) - 19

y = 322-19

y = 303

Hence the coordinate solutions are (3, 50) and (14,303)

8 0
3 years ago
1/5 of the beads in a jar are purple. Karen plans to use the purple beads to make 6 necklaces. If she used the same number of pu
ira [324]

Answer:

Im late and I could be wrong but is it 3/100?

Step-by-step explanation:

8 0
3 years ago
What are the discriminants for all of graphs?
Oksanka [162]

Hi!

<u>Positive</u> <u>discriminants</u> will give you <u><em>two</em></u> <u>solutions</u>.

<u>Discriminants</u> <u>equal</u> <u>to</u> <u>zero</u> will give you <u><em>one</em></u> <u>solution</u>.

<u>Negative</u> <u>discriminants</u> will give you <u><em>no</em></u> <u>solutions</u>.

In a graph, the number of solutions is where the graph crosses the x-axis.

In the first graph, we can see it intersects the graph at two points: (2, 0) and (6, 0). Since there are two solutions it is a positive discriminant.

In the second graph, we can see it intersects at one point: the origin, or (0, 0). Since there is one solution it is a discriminant equal to zero.

In the third graph, we can see it doesn't intersect; it is above the x-axis. Since there are no solutions it is a negative discriminant.

<u><em>For similar problems, see:</em></u>

brainly.com/question/4592351

brainly.com/question/19936101

brainly.com/question/15884086

5 0
2 years ago
Read 2 more answers
Other questions:
  • which method of debt reduction saves you the most money in interest? A.) debt rollover method B.) payinh off higher interest rat
    11·2 answers
  • Duane and mick are saving their money to build a tree house.Duane adds $5 to their piggy bank every other week.Mick adds $2 ever
    8·2 answers
  • Can someone please help me with this? thank u so much ​
    9·2 answers
  • Is this true? if not what’s the answer asap!
    9·1 answer
  • A hotel patron starts at the fifth floor and goes up seven floors to meet a friend. How many levels, and in which direction, mus
    14·1 answer
  • Can some one please help me
    15·1 answer
  • Help me please I have no idea what the answer is​
    15·1 answer
  • Which correctly list the three gases that each make up less than 1 percent of Earth’s atmosphere?
    5·2 answers
  • Find e and d<br>3e+d=8 <br>2e+d=8​
    6·2 answers
  • Need help with my math please. Determine the most probable next term in each list of numbers.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!