3 years ago

The function h(t) = −5t2 + 25t shown in the graph models an architectural arch:

Mathematics

1 answer:

alukav5142 [94]3 years ago

6 0

Answer:

the answer is actually 0 ≤ x ≤ 5

Step-by-step explanation:

i got it right

You might be interested in

If the perimeter of Triangle XYZ is 56 cm, what is the perimeter of Triangle ABC?

Troyanec [42]

Answer:

28 cm

Step-by-step explanation:

Triangle ABC is obtained by joining the mid points of the sides of triangle XYZ.

So, perimeter of triangle ABC will be equal to half of the perimeter of triangle XYZ.

$P(\triangle ABC) = \frac{1}{2} \times P(\triangle XYZ)$

$P(\triangle ABC) = \frac{1}{2} \times 56$

$P(\triangle ABC) = 28\: cm$

6 0

2 years ago

ABC is translated 4 unite to the loft and 8 unito up, thon roflooted

gayaneshka [121]

Answer:

(-3, 13)

Step-by-step explanation:

Coordinate of A is (7,5)

4 units to the left means (7-4, 5) --> (3,5)

8 units up means (3, 5+8) --> (3,13)

Reflected across the y-axis means that the sign of whatever x coordinate you have now will be reversed.

So (-3,13)

3 0

2 years ago

Please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!!

Makovka662 [10]

The answer is 26.19. It’s 100% right.

4 0

2 years ago

Which equation is not a linear function:<br> y=2x<br> y=x+2<br> y=x-2<br> y=x²

padilas [110]

Answer:

Step-by-step explanation:

A linear equation can be written in the form

y = mx+b.

y = x² is not linear.

4 0

2 years ago

Helppppppppppp plsssssss n ty

Alexus [3.1K]

Answer:

C. $\frac{1}{8}$

C. $\frac{1}{32}$

Step-by-step explanation:

A unit fraction is a fraction that has 1 as it's numerator and a positive number as it's denominator.

5 0

1 year ago

Read 2 more answers