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
ch4aika [34]
3 years ago
6

Pls help and show work pls

Mathematics
1 answer:
olga2289 [7]3 years ago
5 0

Answer:

a) x-intercepts are (0,0) and (5,0)

b) 6.25 yards

Step-by-step explanation:

a) x intercepts are:

-x² + 5x = 0

-x(x - 5) = 0

x = 0, 5

b) -x² + 5x

-(x² - 5x)

-[x² - 2(x)(5/2) + (5/2)² - (5/2)²]

-(x - 5/2)² + 25/4

Max height is:

25/4 yards or 6.25 yards

You might be interested in
PLEASE HELP. Consider the following equation -(3/2)^x +12=2x-3 Approximate the solution to the equation above using three itera
Stels [109]

Answer:

71/16

Step-by-step explanation:

I got it right on edmentum. Good luck with the rest of you quiz or test

3 0
2 years ago
Read 2 more answers
What is the greatest common factor?
ruslelena [56]
Greatest common factor can be also said by highest common factor it is the highest common factor of 2 numbers for
6 0
3 years ago
Solve the following equation algebraically: 3 x squared = 375 a. x almost-equals 49 b. x almost-equals plus-or-minus 49 c. x alm
d1i1m1o1n [39]
3x^2=375
x^2=125
x=11.18

c or d, they say the same thing
4 0
3 years ago
WILL GIVE BRAINLYEST
zalisa [80]

Answer:

C

Step-by-step explanation:

Let us factor out the 5:

5*x + 5*2y- 5*3

5(x+2y-3)

Therefore, C

<em>I hope this helps! :)</em>

5 0
3 years ago
Read 2 more answers
The formula for the volume of w sphere is v=4\3 r3 what is the formula solved for r?
Lyrx [107]
V of w sphere = \frac{4}{3}\pir³
Multiply by 3 on either sides to get rid of the fraction.
V * 3 =  \frac{4}{3} *3 \pi r^3
3V = 4\pir³
Now divide either sides by 4\pi to isolate r³
\frac{3V}{4 \pi } =  \frac{4 \pi }{4 \pi }r³
4\pi and 4\pi cancels out
\frac{3V}{4 \pi } = r³
Take the cube root to isolate r.
\sqrt[3]{ \frac{3V}{4 \pi } } =  \sqrt[3]{r^3}
the cube root cancels the cube

\sqrt[3]{ \frac{3V}{4 \pi } } = r
6 0
3 years ago
Other questions:
  • Nick mowed about 3/5 of the school lawn yesterday. He mowed another 1/4 of the lawn this morning. How much is left to mow?
    7·1 answer
  • What is the alt code for the division sign? 50 points
    7·2 answers
  • What is N in -2n+2(3n+14)=-20​
    14·1 answer
  • A bee flies at feet per second directly to a flowerbed from its hive. The bee stays at the flowerbed for ​minutes, and then flie
    12·1 answer
  • What is the slope of a line of duty hat is parallel to the line whose equation is 5y+2x=12
    14·2 answers
  • Richard and Gloria ran a 10-kilometer race. Gloria gave Richard a head start by letting him begin 2.2 kilometers in front of the
    14·2 answers
  • Which inequality represents the sentence below? Two more than a number is less than 14. 2 + n less-than-or-equal-to 14 2 + n les
    10·2 answers
  • What is the slope of the equation y – 3 = –4(x – 5)?
    14·1 answer
  • A line passes through (1, 8) and is perpendicular to the graph of y = 2x+1. What equation
    13·1 answer
  • Solve the exponential equation: 4x – 2 = 1∕4
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!