All categories

3 years ago

Question 7:

Mathematics

1 answer:

Mars2501 [29]3 years ago

5 0

Answer:Graph A.

Step-by-step explanation:

Graph A.

Step-by-step explanation:

We will try to understand the graph plotted for the change in temperature for whole day.

In the morning, temperature starts out around 50°F. As the day goes on, the temperature rises first slowly- Slope of the first line will be less.

Then temperature rises more quickly - Slope of the second line will be more than first line.

It stays constant for an hour- third line will be parallel to the x-axis for one hour gap.

Then the temperature dropped down slowly - Last line of the graph will go down.

By the understanding we made for the graph we find graph A is the answer.

You might be interested in

Suppose the sale tax rate is 6%. How much sales tax would be charged for an item

s2008m [1.1K]

Answer:

B. $3.60

Step-by-step explanation:

Tax = 6%

Price = $60

Tax amount = 60*0.06 = $3.6

Correct answer: B. $3.60

8 0

4 years ago

C) Five tens seven tenths<br> d) 2 hundreds six ones 3 tenths<br> Change it into decimal☝️

monitta

Answer:

c) 50.7

d) 206.3

Step-by-step explanation:

c) 50 + 0.7 = 50.7

d) 200 + 6 + 0.3 = 206.3

7 0

4 years ago

If h(x)=(fog)(x) and h(x) = sqrt x+5, find g(x) if f(x) = sqrtx+2

Katen [24]

Answer: The value of g(x) is x+3.

Step-by-step explanation:

Since we have given that

$h(x)=f\circ g(x)$

Here,

$h(x)=\sqrt{x+5}\\\\and\\\\f(x)=\sqrt{x+2}$

We need to find the value of g(x):

$f(x)=\sqrt{x+2}\\\\f(g(x))=\sqrt{g(x)+2}\\\\h(x)=\sqrt{g(x)+2}\\\\\sqrt{x+5}=\sqrt{g(x)+2}\\\\x+5=g(x)+2\\\\g(x)=x+5-2=x+3$

Hence, the value of g(x) is x+3.

3 0

4 years ago

Your math test has 25 questions and is worth 154 points. The test consist of multiple choice questions worth 2 points each and o

luda_lava [24]

Answer

There is 13 questions that are worth 10 pints and 12 questions that are worth 12 points.

Step-by-step explanation:

8 0

3 years ago

What the answer to this

Firlakuza [10]

Answer:

I think it might be a I don't know for sure though I just need some more points so I can ask a question myself sorry if this didn't help

5 0

3 years ago