3 years ago

Nothinggdweiuge3fgjhdsgfweyugfehfbnwefvcejqyfjeqhvfv?

Mathematics

1 answer:

pentagon [3]3 years ago

3 0

Answer:

hi, need help with anything?

Step-by-step explanation:

You might be interested in

A model stature is 5 in wide. If it was built with a scale of 1 in: 2 ft, then how wide is the real statue?

Gnesinka [82]

Answer:

10 ft.

Step-by-step explanation:

Scale ⇒ 1 in. : 2 ft.

1 in. : 2ft. = 5 in. : x ft. [x is the width of the real statue]
1/2 = 5/x
x = 5 × 2
x = 10 ft.

8 0

2 years ago

Read 2 more answers

In the function y=4x^2-5, what effect does the number -5 have on the graph, as compared to the graph of y=x^2

kati45 [8]

It moves the graph 5 steps downwards on the y axis.

3 0

4 years ago

What are the possible lengths for x, the third side of a triangle, if two sides are 21 and 10

SashulF [63]

To solve we need to use Pythagoras theorem ( $a^{2} + b^{2} = c^{2}$ )

There are 2 possible lengths for x: hypotenuse or one of the 2 shorter sides.

Hypotenuse:
10^{2} + 21^2 = $x^{2}$
100+441= $x^{2}$
$\sqrt{541} = \sqrt{ x^{2} }$
23.3≈x

Shorter leg:
$10^2 + x^2=21^2$
$x^2= 21^2-10^2$
$x^{2}$ = 441-100
$\sqrt{ x^{2} } = \sqrt{341}$
x≈18.47

8 0

3 years ago

a student athlete runs 3 1/2 miles in 30 minutes. A professional runner can run 1 1/4 times as far in 30 minutes. How far can th

tresset_1 [31]

3 1/2 * 1 1/4 =
7/2 * 5/4 =
35/8 = 4 3/8 miles <==

3 0

3 years ago

Read 2 more answers

What set of angles are not congruent

dexar [7]

ANSWER: The angles opposite to the two sides of the same length are congruent. A triangle without any congruent sides or angles is called a scalene triangle.

BRAINLIEST?⭐️

7 0

3 years ago