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
mixer [17]
3 years ago
14

This is Hard for me!

Mathematics
1 answer:
max2010maxim [7]3 years ago
8 0
DIFFERENTIATION
6+f(28+b(4)=6+112f+4bf
b=6+112f/-4f
b=1*6^0+1*112f^0/1*-4f^0
b=1+1/1
b=2
You might be interested in
if a scientist gets unexpected results during the first trail of an experiment what should he or she do next
Tasya [4]

If they get unexpected results they could note what they could've done wrong or what they could change in a next trail of experiments. Or look back and see what different happened to they could've hypothesized. There could be many different courses on what to do next.

4 0
2 years ago
For a school event, of the athletic field is reserved for the fifth-grade classes.
Rashid [163]

Answer:

1/4

Step-by-step explanation:

4 classes, each class gets one spot!

4 0
3 years ago
The formula d=rt relates three quantities distance (d) rate (r) and time (t)
polet [3.4K]
B)5

c) aprox. 55.5 or 55.6
7 0
3 years ago
Read 2 more answers
A rectangular ground is 40m long 35m board 2m path is constructed inside it find its area​
iren2701 [21]

Answer:

2800

Step-by-step explanation:

solution:

here,

length=40 meter

Breadth=35 meter

height=2meter

area=?

we have,

A=l×b×h

=40×35×2

=2800 ans.

4 0
2 years ago
The perimeter of a rectangular metal plate is 15 cm. Find the length of the rectangular plate (in decimals) whose width is 228 c
scoray [572]

The Solution.

Representing the problem in a diagram, we have

By formula,

P=2(L+W)

In this case,

P=15\operatorname{cm},L=?,W=\frac{22}{8}cm

Substituting these values in the formula above, we get

15=2(L+\frac{22}{8})

Clearing the bracket, we get

15=2L+(2\times\frac{22}{8})\begin{gathered} 15=2L+\frac{11}{2} \\  \\ 15=2L+5.5 \end{gathered}\begin{gathered} 15-5.5=2L \\ 9.5=2L \end{gathered}

Dividing both sides by 2, we get

L=\frac{9.5}{2}=4.75\approx4.8\operatorname{cm}

Therefore, the correct answer is option C.

6 0
9 months ago
Other questions:
  • Which ordered pair is in Quadrant III?
    6·1 answer
  • 10. Here is a list of 25 scores on a Math midterm exam: 38.5, 41.5, 52, 52.5, 61, 63, 63.5, 68, 69, 69, 78.5, 79, 80, 83, 87, 88
    15·1 answer
  • Alexandria has a collection of 34 dolls.A toy store has 15 times as many dolls as Alexandria.How many dolls are in the store
    11·2 answers
  • Select the graph of the solution set that would represent the following expression. (x-2)=5(x+1)​
    13·2 answers
  • Hilda runs 2/3 of a mile in half an hour if she continues to run at a constant rate how many miles will she run in 3 hours
    8·2 answers
  • Solving the equation 2x+3(3x-5)=51 for x gives x = 6 what is the complete solution
    11·2 answers
  • Find the value of x. id necessary round your answer to the nearest tenth
    13·1 answer
  • PLEASE help me with the answers!!!
    11·2 answers
  • I just got ace rank and I got 4k points, so to celebrate ill being giving away free brainiest and 100 points to Whoever guesses
    11·2 answers
  • What number is 9 times as much as 400 ? A 391 B 409 C 3,600 D 3,609​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!