3 years ago

EXTREMELY URGENT PLZ ANSWER PLZ PLZ

Mathematics

1 answer:

Butoxors [25]3 years ago

6 0

For #7 I think it would be that the two triangles have the same measurements. Because angle E is 67 and angle G is 53.

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Can some1 pls answer this pls pls

Marianna [84]

Answer:

Step-by-step explanation:

7 0

3 years ago

The first term of a geometric sequence is 6, and the ratio (multiplier) is 0.5. What is the sum of the first 8 terms, rounded to

IRISSAK [1]

The sum of the first $n$ terms of a geometric sequence is given by:

$S_{n}=\frac{a_{1}(1-r^{n})}{1-2}$

Using the known values:
$S_{8}=\frac{6(1-0.5^{8})}{1-0.5}$
$S_{8}=\frac{6(1-0.00390625)}{0.5}$
$S_{8}=\frac{6(0.99609375)}{0.5}$
$S_{8}=\frac{5.9765625}{0.5}$
$S_{8}=11.953125$

4 0

3 years ago

Gaste el 60% de lo que no gasté: del resto perdí el 40% de lo que no perdí. De lo que me quedaba no ahorré 50% más de lo que aho

Inessa05 [86]

Lil uzi vert lil uzi vert maybach maybach

4 0

3 years ago

An angle measures 88° more than the measure of its supplementary angle. What is the measure of each angle?

Ghella [55]

134 and 46

134-88=46

46+134=180

7 0

4 years ago

Factor x^3-5x^2-3x+15

pishuonlain [190]

Rearrange slightly like so...

x^3-3x-5x^2+15 now factor first and second pair of terms...

x(x^2-3)-5(x^2-3)

(x-5)(x^2-3)

(x-5)(x-√3)(x+√3)

5 0

3 years ago