All categories

3 years ago

Find the GCF AND LCM OF 25 AND 75

Mathematics

2 answers:

Verizon [17]3 years ago

8 0

Answer:

GCF : 5 LCM :75

Step-by-step explanation:

allsm [11]3 years ago

6 0

Answer:

GCF is 25 and LCM is 75

Step-by-step explanation:

_____

You might be interested in

Mr. Rojas spent d dollars to go on vacation. He bought a plane ticket for $250 and stayed in a hotel for 5 nights. If the cost o

Nataly [62]

Answer:

d-250x5=i dont know

Step-by-step explanation:

8 0

3 years ago

Write the expression as the sine, cosine, or tangent of an angle.

erma4kov [3.2K]

Answer:

tan56°

Step-by-step explanation:

The Addition identity for tangent ratio is

tan(x + y) = $\frac{tanx+tany}{1-tanxtany}$ , thus

$\frac{tan24+tan32}{1-tan24tan32}$ = tan(24 + 32)° = tan56°

7 0

3 years ago

In a right triangle ΔABC, the length of leg AC = 5 ft and the hypotenuse AB = 13 ft. Find: Chapter Reference b The length of the

Butoxors [25]

Answer:

The length of the angle bisector of angle ∠A is 6.01.

Step-by-step explanation:

It is given that length of leg AC = 5 ft and the hypotenuse AB = 13 ft.

Using pythagoras theorem

$(AB)^2=(BC)^2+(AC)^2$

$(13)^2=(BC)^2+(5)^2$

$169=(BC)^2+25$

$BC=12$

$\sin A=\frac{\text{perpendicular}}{\text{hypotenuse}}$

$\sin A=\frac{BC}{AB}$

$A=\sin ^{-1}\frac{12}{13}$

$A=67.38$

Bisector divides the angle in two equal parts, therefore,

$A'=\frac{67.38}{2} =33.69$

In triangle ACD.

$\cos A'=\frac{\text{Base}}{\text{Hypotenuse}}$

$\cos A'=\frac{AC}{AD}$

$\cos (33.69^{\circ})=\frac{5}{AD}$

$0.832=\frac{5}{AD}$

$AD=\frac{5}{0.832} =6.009\approx 6.01$

Therefore the length of the angle bisector of angle ∠A is 6.01.

4 0

3 years ago

12) Twenty cubic feet of marble can weigh 3400 pounds, plus or minus 100

andrezito [222]

Answer:

Let's suppose that one cubic foot of marble is x.

20x = 3400

But because the weight has a range of +-100, then 20x is between 3300 and 3500. Write it like this:

3300<20x<3500

Divide by 20:

165<x<175

The meaning of this is that one cubic foot of marble weight between 165 and 175 pounds

4 0

3 years ago

28. Barrett's mom has a flower vase that is shaped like a perfect cylinder.

zimovet [89]

Answer:

Vase volume is 452.16 in³

Step-by-step explanation:

The question asks for the volume of a cylinder of radius r and height h. The relevant formula is V = (pi)(r)^2*h

With h = 9 in and r = 4 in, that max volume (of water) is

V = (3.14)(4 in)^2*(9 in) = 452.`16 in³

5 0

3 years ago

Find the GCF AND LCM OF 25 AND 75​

Find the GCF AND LCM OF 25 AND 75