3 years ago

Please help this is it

Mathematics

1 answer:

valkas [14]3 years ago

8 0

Answer:

2t+5

Step-by-step explanation:

You might be interested in

What are the coordinates of the midpoint of segment AB with the endpoint A(-3,4) and (5,6)

gayaneshka [121]

Answer:

(1,5)

Step-by-step explanation:

You use the midpoint formula to solve this problem

The midpoint formula:

To solve for x: (x1+x2)÷2

To solve for y: (y1+y2)÷2

5 0

3 years ago

Please look at the image

alina1380 [7]

Answer:

$r \geqslant - 5$

Step-by-step explanation:

$50 - 4r \leqslant 70$

$- 4r \leqslant 20$

$\frac{ - 4r}{ - 4} \geqslant \frac{20}{ - 4}$

$r \geqslant - 5$

8 0

2 years ago

Let f(x) = sin(x) + icos(x). Show that |f(x)| = 1.

Oksanka [162]

F(x) = sin(x) + icos(x)
|f(x)| = sqrt(sin^2(x) + cos^2(x)) = sqrt(1) = 1

Therefore, |f(x)| = 1

5 0

2 years ago

Karina is designing a logo on a coordinate plane. The logo is a square whose area is 200 square units. She places a circle in th

snow_lady [41]

Answer: 66%

Step-by-step explanation:

I took the test on khan.

4 0

3 years ago

If a train traveld from station A at 60 mph in direction of station B, which is 60 miles away, how long would it take the train

kirill [66]

Answer:

Step-by-step explanation:because

5 0

3 years ago

Read 2 more answers