3 years ago

PLEASE HELP ASAP

Mathematics

1 answer:

Luba_88 [7]3 years ago

5 0

Answer:

If it goes through the orgin

Step-by-step explanation:

You might be interested in

Juna travels 15 mph for 10 hours find the distance piles per hour

marta [7]

Answer:2 hours 15 mins = 2 1/4 hours

2 1/4 hours = 25 miles

1 hour = 25 ÷ 2 1/4 = 25 ÷ 9/4 = 25 x 4/9 = 11.1 miles

Answer: 11.1 mph

Step-by-step explanation:

7 0

2 years ago

Using the properties of exponents and logarithms, find the value of x in 19 + 2 ln x = 25.

REY [17]

$19+2\ln x=25\ \ \ |-19\\\\2\ln x=6\ \ \ |:2\\\\\ln x=3\iff x=e^3$

$\text{Used de.finition of the logarithm:}\ \ \ \log_ab=c\iff a^c=b$

8 0

3 years ago

Read 2 more answers

What is the fifth term of the geometric sequence? 5, 15 , 45, ...

Virty [35]

The geometry sequence has the equation $a(n)=5(3^{n-1})$ .

The 5 represents the first number of the sequence and the 3 represents the common ratio.

a(5) = $5(3^{5-1})=5(3^{4})=5(81)=405$

answer: 405

6 0

3 years ago

Convert 5'5 into meters

sergey [27]

It will be around 1.6metres

hope it helps

4 0

2 years ago

Read 2 more answers

Write the quadratic function in vertex form. y=-3x^2+24x-50

castortr0y [4]

Answer:

Step-by-step explanation:

y = -3x² + 24x - 50

factor out leading coefficient

y = -3(x² - 8x) - 50

complete the square

coefficient of the x term: -8

divide it in half: -4

square it: (-4)² = 4²

use 4² to complete the square and keep the equation balanced:

y = -3(x² - 8x + 4²) + 3(4²) - 50

y = -3(x-4)² - 2

4 0

3 years ago