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
zmey [24]
3 years ago
10

Solve the below question showing work

Mathematics
1 answer:
lutik1710 [3]3 years ago
3 0
<span>There are several ways to find the max of min of a quadratic equation.
Max occurs when t = -b/2a
t = -b/2a = -68/(2*-4.9) = 6.93 second
Max altitude = h(6.93) = 68(6.93)-4.9(6.93^2) = 235.92 meters
</span>
You might be interested in
Need help thank you!
Rudik [331]

Answer:

$216

Step-by-step explanation:

We know that the cost of an outfit for one team member is 10 + 26 + 18 = $54, therefore, the cost of outfits for all 4 team members will be 54 * 4 = $216.

3 0
3 years ago
Rounding in the calculation of monthly interest rates is discouraged. Such rounding can lead to answers different from those pre
Stella [2.4K]

Answer:

111.35

Step-by-step explanation:

effective rate: .085/12= .00708333333333

3000=x\frac{1-(1+.00708333333333)^{-30}}{.00708333333333}\\x=111.35

5 0
3 years ago
Help me plz I don't understand this
KiRa [710]

Answer:

C) 6:1

Step-by-step explanation:

The second number must be a one.  To do that, it would have to be multiplied by 4.  That means we have to multiply the first number by 4 also:

3/2*4=6

So it’s 6:1

6 0
3 years ago
What's the LCM of 3 and 7
LiRa [457]
The least common multiple of 3 and 7 is 21

3,6,9,12,15,18,21
7,14,21
8 0
3 years ago
Read 2 more answers
Which best describe how to solve the equation below 35x=88
Fofino [41]

x=2.514

To get this andeer you must divide 88 and 35 by 35 to make sure that only x and 2.514 are left over.

6 0
2 years ago
Other questions:
  • A rectangular prism is shown below. What is the volume of the prism?
    6·1 answer
  • What are the x and y values....?<br><br> -1x + 2y = 18 <br><br> Haylp me pls!
    5·1 answer
  • The coordinates of point Lon a coordinate grid are (-2,-4) Point L is reflected across the y-axis to obtain point M and across t
    9·1 answer
  • Geometry help , only answer if your sure please. The question is in the attached
    11·2 answers
  • A line of best fit predicts that when x equals 30, y will equal 34.215, but y actually equals 32. What is the residual in this c
    12·1 answer
  • What is the answer for number one
    15·2 answers
  • There are twelve shirts in my closet. Five are red, four are blue, and three are green. What is
    10·1 answer
  • You are hiking in an area with steep trails. It takes you twice as long to hike uphill as it takes you to hike downhill. When yo
    13·1 answer
  • A clock has a diameter of 16 inches. Which measurement is closest to the area of the clock in square inches? 804.25 in2 50.27 in
    7·1 answer
  • Four times a number x is at least 16
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!