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
eduard
3 years ago
13

I really need help on this! No download answer scam link

Mathematics
1 answer:
Helga [31]3 years ago
6 0

Answer:

y=x^2 - 8x +8:

(1.8,0) and (6.8)

y=-x^2-4x+7:

(-5.3,0) and (1.3,0)

Step-by-step explanation:

If you go to desmos graphing calculator online, you can type the equation in and click on the zeros.

I have attached the following graphs to show what I did to find them.

You might be interested in
A card is drawn from a well-shuffled deck of 52 cards. What is the probability that a red card appears?
Vinil7 [7]

<u>Answer:</u>

P (red) = 1/2

<u>Step-by-step explanation:</u>

It is given that a card is drawn from a well-shuffled deck of 52 cards and we are to find the probability of getting a red card.

We know that there are total 26 red cards in a deck (13 hearts and 13 diamonds).

Therefore, the probability of getting a red card P (red) = \frac { 2 6 } { 5 2 } = 1/2

8 0
3 years ago
Evaluate (6x+3y)-z^(2)÷(2x) when x=-3,y=4,z=-6
irina1246 [14]
<h2>Answer:</h2>

<u>24.</u>

<h2>Step-by-step explanation:</h2>

<h3>1. Write the expression.</h3>

(6x+3y)-\frac{z^{2}}{(2x)}

<h3>2. Substitute the variables by the respective given value using <u>parenthesis</u>.</h3>

(6(3)+3(4))-\frac{(6)^{2}}{(2(3))}

<h3>3. Simplify the expression by applying the hierarchy or mathematical operations.</h3>

<em>a) Solve parenthesis.</em>

(18+12)-\frac{(6)^{2}}{6}\\ \\30-\frac{(6)^{2}}{6}

<em>b) Solve the exponent.</em>

30-\frac{36}{6}

<em>c) Divide.</em>

30-6

<em>d) Subtract.</em>

24.

7 0
2 years ago
You get a summer job and make a total of $5,500 throughout the summer months. The government takes out taxes from that money at
bonufazy [111]

Answer:

$1650 is the answer hope it helps

8 0
2 years ago
Determine if the sequence below is arithmetic or geometric and determine the
IRISSAK [1]

Answer:

geometric t2-t1

Step-by-step explanation:

divide the second term by the first to get the common ratio

3 0
3 years ago
Read 2 more answers
Plz helpp (yes i have a bunch of these questions lol)
agasfer [191]
Card K is reflected over the y-axis; while card N is reflected over the x-axis
3 0
3 years ago
Other questions:
  • Find the product of 2536 and 8
    15·2 answers
  • A larger number is double the sum of a smaller number. The larger number is 2 less than 3 times the smaller number. If y represe
    5·1 answer
  • If f(x)=4-x^2, find the average rate of change of f(x) from x=-2 to x=0
    11·1 answer
  • A sphere is inside of a cube diameter of the sphere is equal to the edge length of the cube what portion of the volume of the cu
    7·1 answer
  • Which number is not in scientific notation?
    15·1 answer
  • What is the missing constant term in the perfect square that starts with x²+6x?
    6·2 answers
  • Why do we need a common denominator
    12·2 answers
  • What is the domain of the function
    8·1 answer
  • Help help help help last one
    9·1 answer
  • Fill in the next two terms in the pattern. Enter your answers in the boxes.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!