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
aksik [14]
2 years ago
11

A ball is thrown into the air with an initial velocity of 60 ft/s. its height h in feet after t seconds is given by the function

h=-16t^2 + 60t + 6.
a : After how many seconds will the ball reach maximum height?

b : What is the maximum height?
Mathematics
2 answers:
timurjin [86]2 years ago
8 0

Answer:A: plug it into a online graphing calculator and find the highest point and where it is on the x axis at that point

b: find the highest point and where it is on the y-axis at that point

Step-by-step explanation:

above

Anit [1.1K]2 years ago
8 0

Answer:

A. 1.875 Seconds

B. 62.25

Step-by-step explanation:

I used Desmos

You might be interested in
What is the solution to this system
padilas [110]

The answer would be (0,-2)

3 0
3 years ago
Za and Zb are complementary angles. Za measures 55°.<br> What is the measure of Zb?
Over [174]

Answer:

15

Step-by-step explanation:

hope this helps!

6 0
2 years ago
Solve the equation 7j=11 <br> Enter each line of working as an equation.
NeTakaya

Answer:

j=1.571

Step-by-step explanation:

to get j by itself you have to divide 7 by 11

so,

11/7=j

j=1.571

7 0
2 years ago
Which is greater? 6/7 or 98/100
Charra [1.4K]
6/7 already reduced to the lowest terms;
the numerator and the denominator have no common prime factors:
6 = 2 × 3;
7 is a prime number;

98/100 = (2 × 72)/(22 × 52) = ((2 × 72) ÷ 2)/((22 × 52) ÷ 2) = 49/50;

4 0
3 years ago
Read 2 more answers
Write the equation of the line that has a y-intercept of (0,4) and a slope of 2.
GuDViN [60]

Answer:

y=2x+4

Step-by-step explanation:

the y-intercept is the y value of the point given. in the slope form, 2 would be your m

3 0
2 years ago
Other questions:
  • Write a proportion that could be used to solve for each variable. Then solve. 18 ounces in 6 bottles x ounces in 24 bottles
    12·1 answer
  • The height of a projectile in feet at time t is determined by the equation h=-16t^2+128t+320. At what time will the projectile b
    12·2 answers
  • In the product of 3.64 and 0.5, there should be _____ digits to the right of the decimal point.
    12·2 answers
  • Find z in 4/3(multiplied by)z=20
    13·2 answers
  • What is an exponent?
    8·2 answers
  • How do you figure out 3/2 divide 1/4=N. What is n between
    14·1 answer
  • An industrial engineer is planning to test the claim that the mean cycle time of a particular assembly process is less than 10 m
    9·1 answer
  • What is 56.23 x 10^4 in standard form?<br> 0.005623<br> 5,623<br> 562,300<br> 56,230,000
    14·1 answer
  • Which rule has a scale factor of 3 and shifts the shape 4 units left and 2 units down?
    9·1 answer
  • How many ways can a lamp be order if it comes in 12 colors and has a choice of 8 shades
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!