3 years ago

Is the function f(x) = (- 7) ^ x an exponential function ? If so , identify the base . If not , why not ?

Mathematics

1 answer:

Degger [83]3 years ago

8 0

Answer:

Yeah, the base is -7

Step-by-step explanation:

You might be interested in

Alex and Peter win some money and share it in the ratio 6:1. Alex gets £50 more than Peter. How much did they get altogether?

Alex Ar [27]

Alex = 6x
Peter = x

6x = x + 50
5x = 50
x = 10

Alex = £60
Peter = £10

together = £70

6 0

3 years ago

Read 2 more answers

Pls help this is major, ill mark u brainliest

Lera25 [3.4K]

Answer:

105

Step-by-step explanation:

$A=lw$ $A=$ (.5)πr²

to get the area of the shaded parts you have to subtract the area of the semicircle from the area of the rectangle

$A=(16)(9)$

$A=144$

$A=\frac{(3.14)(5)^2}{2}$ $A=\frac{(3.14)(25)}{2}$ $A=\frac{78.5}{2}$

$A=39.25$

subtract the areas

$144-39.25=104.75$

$104.75$ ≅ $105$

4 0

2 years ago

Oceanside Bike Rental Shop charges a sixteen dollar fixed fee plus six dollars an hour for renting a bike. Dan paid fifty two do

bearhunter [10]

$52 - $16= $36
$36/6 = 6 hours

8 0

3 years ago

What is the height of the trapezoid if the Area = 26 un²?

Vladimir79 [104]

Answer:4

Step-by-step explanation:

H= 2*26/5+8

7 0

3 years ago

If a triangle has three congruent angles, then it is equilateral.

Zielflug [23.3K]

I believe the answer is A "If a triangle is equilateral, then it has three congruent angles". Hope this helps!

5 0

3 years ago

Read 2 more answers