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
Rina8888 [55]
3 years ago
13

Brad measured the length of an object as 2.1 times 10 Superscript 4cm. Which items might he have measured? Check all that apply.

Mathematics
2 answers:
jolli1 [7]3 years ago
7 0

Answer:

I believe the right answer would be 1 and 2

I actually haven’t done this in a while, so sorry if you get this wrong!

Vesna [10]3 years ago
4 0
Yes 1 and 2 r the right answer please brilliant me!!!!
You might be interested in
At the beginning of an experiment, the number of bacteria in a colony was counted at time t=O. The number of bacteria in the col
yan [13]

Answer:

1092

Step-by-step explanation:

We have been given that the number of bacteria in the colony t minutes after the initial count modeled by the function B(t)=9(3)^t. We are asked to find the average rate of change in the number of bacteria over the first 6 minutes of the experiment.

We will use average rate of change formula to solve our given problem.

\text{Average rate of change}=\frac{f(b)-f(a)}{b-a}

Upon substituting our given values, we will get:

\text{Average rate of change}=\frac{b(6)-b(0)}{6-0}

\text{Average rate of change}=\frac{9(3)^6-9(3)^0}{6}

\text{Average rate of change}=\frac{9(729)-9(1)}{6}

\text{Average rate of change}=\frac{6561-9}{6}

\text{Average rate of change}=\frac{6552}{6}

\text{Average rate of change}=1092

Therefore, the average rate of change in the number of bacteria is 1092 bacteria per minute.

8 0
3 years ago
Need help (midpoints)
Zinaida [17]

Answer:

5

Step-by-step explanation:

i know it

5 0
3 years ago
Can anyone help out im a little confused.
Shtirlitz [24]

Answer:

4 {q}^{3}  \times 9 {q}^{4}

36 {q}^{7}

7 0
3 years ago
Read 2 more answers
Lines and triangles practices
Marianna [84]
<1 = 123
60 + 63 = 123
180 - 123 = 57
180 n- 57 = 123

Triangle angle-sum theorem
Alternate exterior angles theorem (?)
Same side interior angles theorem

idk what the last one is about sorry

hope this helps


4 0
3 years ago
Write the equation of the line that has an undefined slope and passes through the point (4,7).
valentinak56 [21]
<h3>Answer is   x = 4</h3>

There is no y as part of the equation. It is a vertical line through 4 on the x axis. Every point on this line has an x coordinate of 4. Recall that all vertical lines have undefined slopes. I picked 4 because it is the x coordinate of the given point (4,7).

5 0
3 years ago
Read 2 more answers
Other questions:
  • Calculus<br> The following curve passes through (3,1)<br> Using linear lineralization
    5·1 answer
  • -5x - 35= -15<br> -5x = 25<br> X =
    5·1 answer
  • Which answer is the best estimate of the residual value when x = 1?
    15·2 answers
  • Question in picture above
    5·1 answer
  • In ΔKLM, the measure of ∠M=90°, the measure of ∠L=76°, and LM = 99 feet. Find the length of KL to the nearest tenth of a foot.
    5·1 answer
  • Can someone help me solve this matrix
    13·1 answer
  • If someone could help me that would be amazing! Thank you!
    10·1 answer
  • Determine the first five multiples for the following number 22
    15·1 answer
  • How does a woman being treated as a servant for a man show that equality between men and women is not being promoted?? PLS HELP;
    14·2 answers
  • A candy package states that it now has 30% more candy. The original package had 5 ounces of candy. How much candy is in the new
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!