3 years ago

Need help on this please

Mathematics

2 answers:

mars1129 [50]3 years ago

7 0

Answer:

Step-by-step explanation:

Serjik [45]3 years ago

3 0

The first one would be the correct answer.

You might be interested in

What constant acceleration is needed to accelerate a baseball from 6 feet/sec to 116 feet/sec in 2 seconds?

Vesnalui [34]

Answer:

d. 55 feet /sec^2

Step-by-step explanation:

Average acceleration is ...

a = ∆v/∆t = (116 ft/s -6 ft/s)/(2 s)

= 110/2 ft/s^2 = 55 ft/s^2

4 0

3 years ago

What are the 6 trigonometry functions

EastWind [94]

Sine, Cosine, Tangent, Cosecant (opposite of Sine), Secant (opposite of Cosine), and Cotangent (opposite of Tangent)

3 0

4 years ago

Use angle relationships and the diagram below to write and solve an equation for x.

tatuchka [14]

Answer:

x = 7 degrees

Step-by-step explanation:

4x-5 = 2x + 9

-2x -2x

2x-5 = 9

+5 +5

2x = 14

2x/2 =14 /2

x= 7

5 0

3 years ago

If you start your homework at 4:00 and finish at 4:20 what is a fraction showing the time you spent on the clock

Ivahew [28]

20min/1hr, I believe.

8 0

3 years ago

Read 2 more answers

Prachi was 555 kilometers east of her home when she began driving farther east at 707070 kilometers per hour. Let f(n)f(n)f, lef

vladimir2022 [97]

Answer:

Following are the solution to the given question:

Step-by-step explanation:

Whenever she began to drive farther east, at 70 km per hour, Prachi was 5 km east of her home.

Let f(n) at the beginning of her nth hour drive be Prachi's distance to her home.

f is a sequence of arithmetic.

Write a series explicit form.

$\to f(n) = 70n + 5$

3 0

3 years ago