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2 years ago

What is the range of this function?

Mathematics

1 answer:

Rzqust [24]2 years ago

5 0

Greetings.

The range is the set of y-value.

The range starts from the minimum point to maximum point.

Our minimum point starts at 0 and maximum point starts less than infinity.

Therefore the range is 0<=y<+inf

However, we do not often write that, although it is right.

Therefore we write as y≥0

Thus, the answer is B choice.

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I need help im confuse

Romashka [77]

Answer:

B. 12b $\leq$ 17

Step-by-step explanation:

< means less than

> means greater than

$\leq$ means less than or equal to

$\geq$ means greater than or equal to.

hope this helps.

4 0

3 years ago

Which pairs of angles are alternate exterior angles?

castortr0y [4]

angle B and angle G are congruent because of the alternate exterior angles theorem.

angle A and angle H are also congruent, because of the same theorem.

So, the answers are A, and D

6 0

3 years ago

If a1 = 4 and an -4an-1 then find the value of an.

IRISSAK [1]

1 = 4
-4an - 1

-4an -(4)
an 1

7 0

3 years ago

Jade's car can go 27.6 miles per gallon of gas. How many miles can she drive with 7 gallons of gas?

Readme [11.4K]

Answer:

193.2

Step-by-step explanation:

27.6x7 $27.7\\ x 7\\--------\\ 19.39$

5 0

3 years ago

Xavier, Yessie, and Zorro each choose a different favorite positive fraction. Each fraction is in simplest form. Yessie's fracti

ad-work [718]

Let Xavier's favourite fraction be a/b, Yessie's favourite fraction = b/a and Zorro's favourite fraction = c/d,

c/d x a/b = 12/35 . . . . . . . . (1)
c/d x b/a = 15/7 . . . . . . . . (2)

(1) x (2) = c/d x a/b x c/d x b/a = 12/35 x 15/7
c^2 / d^2 = 36/49
c^2 = 36
c = 6
d^2 = 49
d = 7

Xaviers favourite fraction = 12/35 / 6/7 = 2/5
Yessies favourite fraction = 5/2
Zorro favourite fraction = 6/7

8 0

3 years ago